Mobile, AL

Alabama · Records since 1872–2026

☀️ 90°F Feels like 103°
Currently in Mobile
As of 11:15 AM CDT

Records for August 11

🔥 Record High

101°F

August 11, 2007

+10° from 91° normal

❄ Record Low

66°F

August 11, 1976

-7° from 73° normal
🌞 Normal high: 91°F 🌑 Normal low: 73°F 1991–2020 normals

All-Time Records — Mobile

🔥
106°F
Hottest Day Ever
Aug 26, 2023
-1°F
Coldest Day Ever
Feb 13, 1899
🌧
13.36"
Wettest Day Ever
Apr 13, 1955
7.5"
Most Snow in One Day
Jan 21, 2025

Top 10 Record Highs — August 11

# Temp Date
🏆 101°F August 11, 2007
2 99°F August 11, 2023
3 99°F August 11, 1954
4 97°F August 11, 2024
5 97°F August 11, 1951
6 96°F August 11, 2010
7 96°F August 11, 1998
8 96°F August 11, 1924
9 96°F August 11, 1872
10 95°F August 11, 1974

Top 5 Record Lows — August 11

# Temp Date
🥶 66°F August 11, 1976
2 66°F August 11, 1967
3 67°F August 11, 1879
4 68°F August 11, 1994
5 68°F August 11, 1990
About this data — Records are sourced from the NOAA Threadex dataset via RCC ACIS, a quality-controlled record for long-term climate stations. Threadex adjusts for station relocations and observation-time changes, making records comparable across all years since 1872–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Mobile

threshold: 95°F (90th percentile of historical Jun–Aug highs)
4.7
Avg heat wave length
days (historical)
98°
Avg peak temp
during heat waves
76
Dangerous nights 2026
Overnights ≥ 70°F
2
Heat waves 2026
so far

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

141 of 222 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1872–2026
53
2026 so far
66
Avg/year 1970–2025
92
Avg/year (last 10 complete)
122
Most in a year (2019)

Average Daily High by Decade

Full year · complete decades only


Longest Heat Waves — Mobile

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jul 25, 2023 – Aug 15, 2023 22 101°F (Aug 15) 97°F 78°F
2 Jul 6, 2000 – Jul 21, 2000 16 102°F (Jul 16) 99°F 75°F
3 Jun 13, 1881 – Jun 28, 1881 16 100°F (Jun 22) 96°F 76°F
4 Jul 5, 1980 – Jul 19, 1980 15 103°F (Jul 14) 98°F 76°F
5 Aug 17, 2011 – Aug 31, 2011 15 98°F (Aug 26) 96°F 72°F
6 Jul 13, 1981 – Jul 26, 1981 14 99°F (Jul 23) 96°F 77°F
7 Jun 13, 2022 – Jun 25, 2022 13 102°F (Jun 23) 98°F 76°F
8 Jun 26, 1877 – Jul 8, 1877 13 100°F (Jun 28) 97°F 79°F
9 Aug 17, 2023 – Aug 28, 2023 12 106°F (Aug 26) 101°F 77°F
10 Aug 7, 2007 – Aug 17, 2007 11 101°F (Aug 11) 96°F 76°F

Heat Waves Per Year


Warm Summer Nights (Jun–Aug)

Nights where the overnight low exceeded the 1991–2020 normal low

45
2026 so far
above-normal nights
42.1
Avg / summer
1970–2020
81
Most in a summer
1878

Above-Normal Summer Nights Per Year

Average June–August Low by Decade

Overnight lows · complete decades only

Precipitation

Actual vs. 1991–2020 full-month and full-season normals

39.57"
2026 YTD
Normal: 43.23"
-3.66"
0.31"
August so far
August normal: 6.87"
-6.56"
12.09"
Summer so far
Summer normal: 21.11"
-9.02"
13
2026 heavy rain days
Days with ≥ 1.0"

Monthly Precipitation — Last 24 Months

Blue = actual · dashed line = monthly normal

Annual Precipitation Per Year (1970–2026)

Blue = above average · tan = below average · gold = 2026 (partial)

Heavy Rain Days Per Year (≥ 1.0")

Compare year-to-year changes in days with heavy rainfall (≥ 1.0")

Month in Review — July 2026

83.7°F

Average temperature · July 2026

33rd-warmest month on record

16th-warmest July of 155 on record

+1.6° vs. 82.0° average (1991–2020)
88.1°F
Warmest month ever
August 2023
85.7°F
Warmest July ever
1883
28
Days ≥ 90°F
in July
98°F
Hottest of 2026
Jul 28

Longest 90°F Streak in July

12 consecutive days with highs of at least 90°F (Jul 1–12, 2026, peaking at 95°F)

The longest July streak since 2025 (1 year). The July record is 26 days, set in 1981.


Average July Temperature by Year

1872–2026 · 2026 highlighted


Warmest Julys on Record

# Year Avg Temp
1 1883 85.7°F
2 1878 85.5°F
3 1877 85.2°F
4 1932 84.7°F
5 1881 84.7°F
6 2023 84.6°F
7 1980 84.6°F
8 1876 84.5°F
9 1875 84.3°F
10 2024 84.3°F

Warmest Months on Record (Any Month)

# Month Avg Temp
1 August 2023 88.1°F
2 July 1883 85.7°F
3 August 2024 85.6°F
4 July 1878 85.5°F
5 July 1877 85.2°F
6 July 1932 84.7°F
7 July 1881 84.7°F
8 July 2023 84.6°F
9 August 1954 84.6°F
10 July 1980 84.6°F

Nearby Stations — July 2026

How the same month ranked at the closest reporting stations

Station Avg Temp July Rank
Mobile, AL 83.7°F 16th of 155
Gulfport, MS 84.6°F 7th of 125
Pensacola, FL 84.5°F 8th of 147
Hattiesburg, MS 84.5°F 7th of 126
Meridian, MS 83.4°F 11th of 137
About this data. Monthly averages are the mean of daily average temperatures, computed from NOAA Threadex records via RCC ACIS. Months missing more than three days of observations are excluded from the rankings, so the in-progress month never appears. Rankings cover 1850 complete months on record.