Mansfield, OH

Ohio · Records since 1916–2026

☁️ 76°F Feels like 79°
Currently in Mansfield
As of 8:00 PM EDT

Records for July 28

🔥 Record High

101°F

July 28, 1930

+19° from 82° normal

❄ Record Low

46°F

July 28, 1946

-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 — July 28

# Temp Date
🏆 101°F July 28, 1930
2 96°F July 28, 1941
3 94°F July 28, 1940
4 93°F July 28, 1993
5 93°F July 28, 1931
6 92°F July 28, 1921
7 91°F July 28, 2024
8 91°F July 28, 2011
9 91°F July 28, 1974
10 91°F July 28, 1970

Top 5 Record Lows — July 28

# Temp Date
🥶 46°F July 28, 1946
2 46°F July 28, 1937
3 51°F July 28, 2013
4 51°F July 28, 1977
5 53°F July 28, 1965
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

103 of 207 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

26
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

23.79"
2026 YTD
Normal: 25.72"
-1.93"
2.35"
July so far
July normal: 3.86"
-1.51"
4.96"
Summer so far
Summer normal: 12.25"
-7.29"
3
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")