Tucson monthly climate reports for 2023 (2024)

July 2023 climate report for Tucson
HOTTEST & 61st wettest on record
Numerous July, calendar month and yearly records set or tied
2nd calendar month to record triple-digit highs every day
Strong to severe thunderstorms pummel portions of the area on several days
Relentless record-setting heat, thanks to a dome of high pressure over the desert southwest, and a late starting monsoon that had a several strong to severe thunderstorm days but overall was lackluster, were the main stories for the month.

The monthly average temperature of 94.2° is a whopping 6.0° ABOVE normal and ranks as the following:

  1. the HOTTEST July on record, shattering the previous July record of 91.5° from 2020, and
  2. the HOTTEST single month on record, shattering the old record of 92.0° from August 2020.

Temperature extremes for the month ranged from a high of 112° on the 18th, 19th, 20th & 25th to a low of 71° on the 1st.

Below is an extensive listing of July temperature records that were set or tied:

  • Hottest with an average temperature of 94.2° (old record 91.5° from 2020)
  • Hottest average monthly high temperature of 108.4° (old record 105.1° from 1994)
  • Warmest average monthly low temperature 80.0° (old record 79.0° from 2020)
  • Set daily high temperature on 6th: 110° (old record 109° from 1989, 2005 & 2017)
  • Tied daily high temperature on 15th: 110° (previously set in 1997 & 1998)
  • Set daily high temperature on 16th: 111° (old record 110° from 2003 & 2009)
  • Tied daily high temperature on 17th: 111° (previously set in 2005)
  • Set daily high temperature on 18th: 112° (old record 109° from 1989 & 1992)
  • Set daily high temperature on 19th: 112° (old record 109° from 2009)
  • Set daily high temperature on 20th: 112° (old record 109° from 1989)
  • Tied daily high temperature on 21st: 110° (previously set in 2006)
  • Set daily high temperature on 22nd: 111° (old record 108° from 2006)
  • Set daily high temperature on 25th: 112° (old record 110° from 2018)
  • Tied daily high minimum temperature on 14th: 85° (previously set in 1925, 1936 & 2010)
  • Tied daily high minimum temperature on 15th: 86° (previously set in 1979)
  • Set daily high minimum temperature on 21st: 83° (old record 82° from 1932, 2004 & 2005)
  • Tied daily high minimum temperature on 28th: 83° (previously set in 2000 & 2019)
  • Set monthly occurrences of high temperatures 100° or hotter: 31 days (old record 28 days from 1920 & 1942)
  • Set monthly occurrences of high temperatures 105° or hotter: 29 days (old record 23 days from 1994)
  • Set monthly occurrences of high temperatures 110° or hotter: 14 days (old record 5 days from 1989)
  • Tied monthly occurrences of low temperatures 80° or warmer: 16 days (previously set in 2020)
  • Set monthly occurrences of low temperatures 85° or warmer: 5 days (old record 4 days from 2010)
  • Set consecutive days with high temperatures 100° or hotter: 31 days (old record 22 days in 2005, 1st to 22nd)
  • Set consecutive days with high temperatures 105° or hotter: 18 days from 13th to 30th (old record 16 days in 1994, 1st to 16th)
  • Set consecutive days with high temperatures 110° or hotter: 8 days from 15th to 22nd (old record 4 days from 1995, 26th to 29th)
  • Set consecutive days with low temperatures 80° or warmer: 10 days from 7th to 16th (old record 9 days from 2020, 7th to 15th)
  • Set consecutive days with low temperatures 85° or warmer: 4 days from 12th to 15th (old record 2 days from July 1915, July 2006, July 2007 & July 2018)
  • The monthly low temperature of 71° occurred on the 1st. Only three other Julys (2013, 2014 & 2015) had a monthly low temperature as warm as 71°. Yeah, an odd record to be recognized.

Although not a monthly record, the four days with highs of 112° (18th, 19th, 20th & 25th) rank, tied, as the 5th hottest July days on record.

Although not a monthly record, the low temperature of 87° on the 13th ranks tied as the 5th warmest July low temperature on record.

Below is an extensive listing of monthly temperature records that were set or tied in July:

  • Hottest month: July 2023 with average temperature of 94.2° (old record 92.0° from August 2020)
  • Hottest average monthly high temperature of 108.4° (old record 105.7° from June 1990)
  • Warmest average monthly low temperature 80.0° (old record 78.7° from August 2020)
  • Set monthly occurrences of high temperatures 100° or hotter: 31 days (old record 30 days from August 1994 and June 2013)
  • Set monthly occurrences of high temperatures 105° or hotter: 29 days (old record 24 days from August 2020)
  • Set monthly occurrences of high temperatures 110° or hotter: 14 days (old record 9 days from June 1990)
  • Tied monthly occurrences of low temperatures 80° or warmer: 16 days (previously set in July 2020 & August 2020)
  • Set monthly occurrences of low temperatures 85° or warmer: 5 days (old record 4 days from July 2010)
  • Set consecutive days with high temperatures 100° or hotter: 31 days (old record 29 days August 1994, 1st to 29th)
  • Set consecutive days with high temperatures 105° or hotter: 18 days from July 13th to 30th (old record 16 days from July 1994, 1st to 16th)
  • Tied consecutive days with high temperatures 110° or hotter: 8 days from July 15th to 22nd (previously set in June 2021, 12th to 19th)
  • Set consecutive days with low temperatures 80° or warmer: 10 days from July 7th to 16th (old record 9 days from June 2017 & July 2020)
  • Set consecutive days with low temperatures 85° or warmer: 4 days from July 12th to 15th (old record 2 days from July 1915, July 2006, July 2007 & July 2018)
  • Set monthly occurrences of high temperatures 100° or hotter: 31 days (old record 30 days in June 2013 and August 1994)

Below is an listing of yearly temperature records that were set or tied in July:

  • Set consecutive days with high temperatures 100° or hotter: 46 days from June 16th to July 31st (old record 39 days from 1987, 2005 & 2013)
  • Tied consecutive days with high temperatures 110° or hotter: 8 days from July 15th to 22nd (previously set in June 2021, 12th to 19th)
  • Set consecutive days with low temperatures 80° or warmer: 10 days from July 7th to 16th (old record 9 days from June 2017 & July 2020)
  • Set consecutive days with low temperatures 85° or warmer: 4 days from July 12th to 15th (old record 2 days from July 1915, July 2006, July 2007 & July 2018)

Although not a yearly record, the low temperature of 87° on the July 13th ranks tied as the 5th warmest low temperature overall on record.

This years Monsoon started late, possibly due to increasing El Niño conditions, which led to below normal rainfall across most of the metro area. However, there were several noteworthy severe thunderstorm days/events that produced significant wind damage across parts of the metro area along with hail and brief heavy rainfall.

  • 17th: Severe thunderstorms rolled through the area between 3 PM and 6 PM producing winds gusts of 58 mph at Davis-Monthan AFB, 60 mph at Marana regional airport, 64 mph at Tucson International Airport and 67 mph near Tanque Verde and Speedway, large hail (1"), and lots of wind damage to trees, power poles and structures across parts of the foothills. Up to 5,000 TEP customers lost power.
  • 23rd: A severe thunderstorm hit the southwest part of the metro area between 630 PM and 730 PM producing damage to trees, power poles and structures. Up to 9,000 TEP customers lost power.
  • 28th: A very intense thunderstorm rolled through the metro area producing wind gusts up to 70 mph, large hail up to 1.5, and wind damage to trees, power poles and structures. Up to 50,000 TEP customers were without power a one time.
  • 31st: A line of severe thunderstorms moved through the metro area between 530 PM and 730 PM producing wind gusts to 58 mph at Tucson International Airport and 72 mph at Marana Regional Airport. Heavy rain accompanied these storms with up to 2" of rain in spots that led to localized flash flooding.

Rainfall amounts across the metro area, using several sources like rainlog.org, the Pima County Regional Flood Control District gages and CoCoRaHS, ranged widely from a tenth of an inch to 4.00". The International Airport, which is the official recording spot in Tucson, recorded 2.00" which is below normal and ranks as the ranks as the 61st wettest on record.

July 2023 stats

Month

Normal

Departure

Average high temperature

108.4°

100.2°

+ 8.2°

Average low temperature

80.0°

76.3°

+ 3.7°

Average temperature

94.2°

88.2°

+ 6.0°

Days with highs 100° or warmer

31

19

+ 12

Days with highs 105° or warmer

29

9

+ 20

Days with highs 110° or warmer

14

1

+ 13

Rainfall

2.00"

2.21"

- 0.21"

Period of record: 129 years (1895-2023)

Monsoon 2023

Monsoon 2023 is running below below normal through the end of July with 2.00" being recorded at the Tucson International Airport. This ranks as the 63rd driest on record for the first 47 days of the monsoon. Rainfall totals across the Tucson metro area for the season so far ranged widely from a tenth of an inch to 4.00".

2023

Coming into July, the 2023 average yearly temperature was running 1.2° below normal. After the hottest calendar month on record, the average yearly temperature stands at only one-tenth of a degree below normal.

The average yearly temperature, through the end of July, of 70.2° ranks as the 23rd warmest on record. Rainfall at the Tucson International Airport, the official location in Tucson, of 5.54" is around a half an inch above normal and ranks as the 54th wettest January through July period on record. The water year rainfall since October 1st of 7.34" is a smidge above normal and ranks as the 61st wettest water year to date with two months left in the water year calendar.

2023 stats thru July

Year

Normal

Departure

Average high temperature

84.5°

84.1°

+ 0.4°

Average low temperature

55.9°

56.5°

- 0.6°

Average temperature

70.2°

70.3°

- 0.1°

Days with highs 100° or warmer

49

44

+ 5

Days with highs 105° or warmer

36

20

+ 16

Days with highs 110° or warmer

16

2

+ 14

Rainfall

5.54"

5.12"

+ 0.43"

Water year rainfall (Oct-Jul)

7.34"

7.31"

+ 0.03"

Period of record: 129 years (1895-2023)

Looking ahead into August

The August outlook from the Climate Prediction Center for Tucson favors above-normal monthly mean temperatures (53% above vs 14% below) and below-normal total precipitation amounts (38% below vs 29% above).

Normal monthly high temperature98.6°
Normal monthly low temperature75.2°
Normal monthly temperature86.9°
Record high temperature112° on August 1, 1993
Record low temperature55° on August 20, 1917
Hottest August (avg.)92.0° in 2020
Coolest August (avg.)80.8° in 1923
Normal rainfall 1.98"
Wettest August day2.88" on August 1, 1935
Wettest August7.93" in 1955
Driest August0.08" in 1924
Daily normals | Daily records
The number of daylight hours will decrease from 13 hours 42 minutes & 29 seconds on the 1st to 12 hours 51 minutes & 07 seconds on the 31st, a loss of 51 minutes & 22 seconds.
Glueck

Click on the images below for larger view.

Social Media monthly recap

Temperature graph

Precipitation graph

Monthly data in tabular form

August climate data across southeast Arizona

Tucson monthly climate reports for 2023 (2024)

FAQs

How much rain has Tucson received in 2024? ›

Tucson monthly climate reports for 2024
2024 stats thru MarchYearDeparture
Average low temperature44.1°0.0°
Average temperature56.5°- 0.9°
Rainfall4.41"+ 2.17"
Water year rainfall (Oct-Mar)6.35"+ 1.92"
2 more rows

Has Tucson hit 100 in 2024? ›

According to the National Weather Service Tucson, Tucson Airport hit 100 degrees at 3:28 p.m. on Monday, May 27, 2024.

What was the hottest year on record in Tucson? ›

Temperature extremes ranged from a high of 112 on July 18, 19, 20 and 25, to a low of 71 on July 1. That means at least one record remained out of reach: The city's hottest temperature on the books is 117 recorded in 1990.

What is the hottest month in Tucson, AZ? ›

Tucson Monthly and Daily Normals and Records
MonthTemperature Normals (deg F)
HighLow
July100.2°76.3°
August98.6°75.2°
September95.1°70.4°
11 more rows

What are the wettest years in Tucson? ›

Tucson all-time extremes
Record one-day (mid-mid):3.93 inches on July 29, 1958
Wettest year:24.17 inches in 1905
Wettest month:8.06 inches in July 2021
Driest year:4.17 inches in 2020
Driest month:0.00 inches in May 2022 (last of 102 occurrences)

How hot will Tucson be in 2050? ›

By 2050, people in Tucson are projected to experience an average of about 43 days per year over 106.0ºF. Climate change is increasing the frequency and intensity of heat waves, even in places with cooler average temperatures. See more information on heat risk.

Will Arizona have a hot summer in 2024? ›

July 2024 was the second hottest on record, with the average high just above 112 degrees. The average daily high is about 107.

What is the coldest Tucson has ever been? ›

in Tucson Arizona

On the morning of January 7, 1913, the mercury bottomed out at a frigid at the University of Arizona, then the official temperature location in Tucson. Based on newspaper reports some low-lying areas in Tucson did report temperatures as low as zero.

Is Tucson an up and coming city? ›

Tucson, Arizona, has seen a 47 percent increase in its technology industry growth and a 13 percent rise in wages in recent years, according to a 2021 report by the commercial real estate services and investment firm, CBRE.

Why is Tucson not as hot as Phoenix? ›

Tucson is at a higher elevation and is generally a few degrees cooler than Phoenix. In June and July (the hottest months), the average temperature in Tucson is 86-88°F, while in Phoenix, it's 90-95°F. In December/January, the average in Phoenix is about 56°F, and in Tucson, it's 53°F.

Is Tucson a good place to retire? ›

Did you know Tucson is one of the sunniest cities in the U.S.? Filled with endless warm weather and little to no snow each year, snowbirds who like to escape to their summer home for the winter flock to this Southwest Sunbelt city. These factors are also what makes the Tucson lifestyle attractive to retirees!

Is Tucson a nice place to live? ›

Tucson, Arizona is a vibrant and bustling city known for its warm weather, stunning natural beauty, and rich cultural heritage. With a thriving arts scene, diverse food options, and an abundance of outdoor recreation opportunities, there are many reasons to love this desert city.

What is the best part of Tucson to live in? ›

Discover Tucson's Best Neighborhoods: Where to Live in 2024
  • Sam Hughes: Historic Charm Near UA.
  • Armory Park: Downtown Historic Elegance.
  • Civano: Suburban Comfort with Modern Appeal.
  • Rosemont West: A Wonderful and Relaxed Spot.
  • Miles Neighborhood: A Cohesive Community.
  • La Madera: Peaceful Living Amid Nature.
Jul 3, 2024

What is the best month to visit Tucson? ›

The best times to visit Tucson are from April to May and from September to October. These shoulder seasons offer pleasant weather and reasonable room rates. Winter's sunny skies and comfortable temperatures attract thousands of northerners in need of a thaw.

What is the driest month in Tucson, Arizona? ›

The driest month in Tucson is May with 0.24 inches of precipitation, and with 2.30 inches August is the wettest month.

How long has Tucson been in a drought? ›

Q: Is Arizona currently in a drought? A: Arizona has been in some stage of drought since 1994, according to statewide precipitation patterns.

Will climate change bring more rain to Arizona? ›

As our atmosphere gets hotter with climate change, it's able to essentially hold more water vapor and that's altering how our monsoon behaves. “We don't get as many storms, but when they do come, they're tending to produce higher rainfall amounts, more intense rainfall, and more intense winds,” says Dr.

What is the average annual rainfall in Tucson Arizona? ›

Sure, it's usually rainy during monsoon season, but what about the rest of the year? How much rain does Tucson get annually? More than 115 years of National Weather Service data shows that Tucson gets about 11.3 inches of rain annually — about 3.75 inches more than Phoenix.

What is the outlook for the North American monsoon in 2024? ›

The 2024 North American Monsoon is predicted to be less active, according to NOAA's Climate Prediction Center's seasonal outlooks. However, above-normal to normal precipitation is slightly favored for some of the Southwestern U.S. for the remainder of July, which could help mitigate drought development into August.

Top Articles
Goodwill 7Th Street And Thunderbird
CNN Poll: Most voters think Democrats have a better chance of keeping White House if Biden isn’t the nominee | CNN Politics
Terraria Enchanting
Steamy Afternoon With Handsome Fernando
Hertz Car Rental Partnership | Uber
Melfme
Palace Pizza Joplin
Oppenheimer & Co. Inc. Buys Shares of 798,472 AST SpaceMobile, Inc. (NASDAQ:ASTS)
Mikayla Campino Video Twitter: Unveiling the Viral Sensation and Its Impact on Social Media
Giovanna Ewbank Nua
The Wicked Lady | Rotten Tomatoes
Toonily The Carry
Student Rating Of Teaching Umn
Bme Flowchart Psu
Notisabelrenu
U/Apprenhensive_You8924
Rainfall Map Oklahoma
Scenes from Paradise: Where to Visit Filming Locations Around the World - Paradise
Aberration Surface Entrances
Mflwer
Obsidian Guard's Cutlass
Lonesome Valley Barber
Cta Bus Tracker 77
18889183540
Big Lots Weekly Advertisem*nt
Between Friends Comic Strip Today
If you have a Keurig, then try these hot cocoa options
Anotherdeadfairy
The Creator Showtimes Near R/C Gateway Theater 8
Expression Home XP-452 | Grand public | Imprimantes jet d'encre | Imprimantes | Produits | Epson France
Our Leadership
Page 2383 – Christianity Today
Mastering Serpentine Belt Replacement: A Step-by-Step Guide | The Motor Guy
J&R Cycle Villa Park
Frommer's Belgium, Holland and Luxembourg (Frommer's Complete Guides) - PDF Free Download
Colin Donnell Lpsg
Palmadise Rv Lot
Bozjan Platinum Coins
Skroch Funeral Home
Texters Wish You Were Here
Daily Jail Count - Harrison County Sheriff's Office - Mississippi
Space Marine 2 Error Code 4: Connection Lost [Solved]
Myfxbook Historical Data
Myanswers Com Abc Resources
T&Cs | Hollywood Bowl
M Life Insider
Cocorahs South Dakota
Go Nutrients Intestinal Edge Reviews
Dyi Urban Dictionary
Richard Mccroskey Crime Scene Photos
Julies Freebies Instant Win
Wayward Carbuncle Location
Latest Posts
Article information

Author: Duncan Muller

Last Updated:

Views: 6383

Rating: 4.9 / 5 (59 voted)

Reviews: 82% of readers found this page helpful

Author information

Name: Duncan Muller

Birthday: 1997-01-13

Address: Apt. 505 914 Phillip Crossroad, O'Konborough, NV 62411

Phone: +8555305800947

Job: Construction Agent

Hobby: Shopping, Table tennis, Snowboarding, Rafting, Motor sports, Homebrewing, Taxidermy

Introduction: My name is Duncan Muller, I am a enchanting, good, gentle, modern, tasty, nice, elegant person who loves writing and wants to share my knowledge and understanding with you.