Mansfield, OH

Ohio · Records since 1916–2026

⛅ 68°F
Currently in Mansfield
As of 3:30 AM EDT

Records for August 11

🔥 Record High

94°F

August 11, 1944

+12° from 82° normal

❄ Record Low

46°F

August 11, 1967

-16° from 62° normal
🌞 Normal high: 82°F 🌑 Normal low: 62°F 1991–2020 normals

All-Time Records — Mansfield

🔥
105°F
Hottest Day Ever
Jul 21, 1934
-22°F
Coldest Day Ever
Jan 19, 1994
🌧
4.34"
Wettest Day Ever
Aug 21, 2007
15.2"
Most Snow in One Day
Dec 22, 2004

Top 10 Record Highs — August 11

# Temp Date
🏆 94°F August 11, 1944
2 92°F August 11, 2016
3 92°F August 11, 1936
4 92°F August 11, 1926
5 92°F August 11, 1918
6 91°F August 11, 1988
7 91°F August 11, 1949
8 90°F August 11, 1995
9 90°F August 11, 1964
10 90°F August 11, 1929

Top 5 Record Lows — August 11

# Temp Date
🥶 46°F August 11, 1967
2 47°F August 11, 1965
3 47°F August 11, 1919
4 50°F August 11, 1959
5 50°F August 11, 1927
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 1916–2026. Climate normals represent the 1991–2020 average.

Heat Wave Summary — Mansfield

threshold: 89°F (90th percentile of historical Jun–Aug highs)
4.5
Avg heat wave length
days (historical)
94°
Avg peak temp
during heat waves
8
Dangerous nights 2026
Overnights ≥ 70°F
1
Heat waves 2026
so far

2026 Daily High Temperature vs Normal

Year to date
Above normal Below normal

110 of 221 days with data were above the 1991–2020 normal high for their date.


Days ≥ 90°F Per Year

1917–2026
5
2026 so far
11
Avg/year 1970–2025
12
Avg/year (last 10 complete)
41
Most in a year (1931)

Average Daily High by Decade

Full year · complete decades only


Longest Heat Waves — Mansfield

# Dates Days Peak Avg High Avg Overnight Low
🏆 Jul 17, 1930 – Jul 28, 1930 12 102°F (Jul 20) 96°F 67°F
2 Jul 19, 1940 – Jul 30, 1940 12 95°F (Jul 25) 92°F 66°F
3 Jul 8, 1936 – Jul 18, 1936 11 104°F (Jul 14) 98°F 65°F
4 Jul 18, 1964 – Jul 28, 1964 11 93°F (Jul 27) 90°F 66°F
5 Jun 24, 1934 – Jul 3, 1934 10 99°F (Jun 28) 92°F 66°F
6 Jun 28, 2012 – Jul 7, 2012 10 98°F (Jun 28) 93°F 67°F
7 Aug 26, 1953 – Sep 4, 1953 10 97°F (Sep 2) 93°F 67°F
8 Aug 26, 1973 – Sep 4, 1973 10 92°F (Aug 28) 90°F 71°F
9 Jul 2, 2020 – Jul 10, 2020 9 95°F (Jul 6) 92°F 65°F
10 Jul 19, 1934 – Jul 26, 1934 8 105°F (Jul 21) 101°F 66°F

Heat Waves Per Year


Warm Summer Nights (Jun–Aug)

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

33
2026 so far
above-normal nights
44.9
Avg / summer
1970–2020
71
Most in a summer
1995

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

27.05"
2026 YTD
Normal: 27.38"
-0.33"
3.00"
August so far
August normal: 3.60"
-0.60"
8.22"
Summer so far
Summer normal: 12.25"
-4.03"
5
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

73.8°F

Average temperature · July 2026

38th-warmest month on record

26th-warmest July of 107 on record

+1.6° vs. 72.3° average (1991–2020)
77.2°F
Warmest month ever
July 2020
77.2°F
Warmest July ever
2020
4
Days ≥ 90°F
in July
94°F
Hottest of 2026
Jul 1

Longest 90°F Streak in July

3 consecutive days with highs of at least 90°F (Jul 1–3, 2026, peaking at 94°F)

The longest July streak since 2020 (6 years). The July record is 12 days, set in 1940.


Average July Temperature by Year

1917–2026 · 2026 highlighted


Warmest Julys on Record

# Year Avg Temp
1 2020 77.2°F
2 1934 77.0°F
3 1931 76.9°F
4 1921 76.8°F
5 1955 76.7°F
6 2012 76.7°F
7 2011 76.5°F
8 2019 76.0°F
9 1983 75.6°F
10 1988 75.6°F

Warmest Months on Record (Any Month)

# Month Avg Temp
1 July 2020 77.2°F
2 July 1934 77.0°F
3 July 1931 76.9°F
4 July 1921 76.8°F
5 July 1955 76.7°F
6 July 2012 76.7°F
7 July 2011 76.5°F
8 August 1995 76.2°F
9 July 2019 76.0°F
10 August 2016 75.8°F

Nearby Stations — July 2026

How the same month ranked at the closest reporting stations

Station Avg Temp July Rank
Mansfield, OH 73.8°F 26th of 107
Akron, OH 74.0°F 36th of 134
New Philadelphia, OH 74.0°F 21st of 66
Columbus, OH 77.7°F 21st of 149
Zanesville, OH 74.8°F 43rd of 130
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 1265 complete months on record.