Findlay climate — normals and trends
Findlay (United States) has a hot-summer humid continental climate (Dfa) under the Köppen-Geiger classification. Its mean annual temperature is 10.4 °C and it receives 966 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is July (22.9 °C on average) and the coldest is January (-3.3 °C). Rainfall peaks in May.
Findlay averages 112 frost days, 24 hot days (≥ 30 °C) and 126 rainy days per year.
Findlay has warmed by +1.9 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.
The number of frost days there went from about 125 to 99 per year over the period.
The hottest day of the period reached 39.4 °C (on 25 June 1988) and the coldest -30.0 °C (on 19 January 1994).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
FindlayOhio
- coords
- 41.04°, -83.65°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.4°C
Average daily high
15.3°C
Average daily low
5.7°C
Annual rainfall
966mm
Sunshine / day
8.6h
Mean relative humidity
70%
Average peak wind
21.1km/h
Seasonal range
26.2°C
Frost days (< 0 °C)
112 d/yr
Hot days (≥ 30 °C)
24 d/yr
Rainy days (≥ 1 mm)
126 d/yr
Annual snowfall
69.0 cm
Average feels-like high
13.1 °C
Average feels-like low
2.8 °C
Average peak gust
39.9 km/h
Tropical nights (≥ 20 °C)
25 d/yr
Solar radiation
14.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.9 °C
since 1940
+0.2 °C per decade · r² = 0.37 · p = < 0.001
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
39.4 °C
25 June 1988
Coldest day
-30.0 °C
19 January 1994
Wettest day
79 mm
28 June 1957
Windiest day
74.6 km/h
26 January 1978
Strongest gust
115.9 km/h
3 March 1953
Hottest feels-like
42.5 °C
14 July 1995
Coldest feels-like
-38.4 °C
20 January 1985
Snowiest day
24.2 cm
1 December 1974
Sunniest day
14.9 h
8 June 1941
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | -1.2 °C | -1.7 °C | 39 mm | -30 mm |
| Feb | 2.2 °C | -0.1 °C | 63 mm | -1 mm |
| Mar | 13.7 °C | +5.3 °C | 68 mm | -19 mm |
| Apr | 17.1 °C | +1.6 °C | 115 mm | +13 mm |
| May | 19.6 °C | -1.7 °C | 149 mm | +45 mm |
| Jun | 27.3 °C | +1.2 °C | 129 mm | +34 mm |
| Jul | 28.8 °C | +0.8 °C | 114 mm | +33 mm |
| Aug | 26.2 °C | -1.0 °C | 28 mm | -49 mm |
| Sep | 26.3 °C | +2.3 °C | 27 mm | -39 mm |
| Oct | 19.4 °C | +1.8 °C | 73 mm | +6 mm |
| Nov | 9.7 °C | -0.2 °C | 48 mm | -29 mm |
| Dec | 3.4 °C | +0.2 °C | 63 mm | -12 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Findlay?
Findlay has a hot-summer humid continental climate (Köppen Dfa). Over 1940-2025, the average annual temperature is 10.4 °C and it receives 966 mm of precipitation per year.
What is the hottest day ever recorded in Findlay?
The hottest day measured in Findlay between 1940 and 2025 was 25 June 1988, reaching 39.4 °C.
What is the coldest day in Findlay?
The coldest day measured in Findlay between 1940 and 2025 was 19 January 1994, at -30.0 °C.
Does it snow in Findlay?
Yes. Findlay gets on average 69.0 cm of snow per year and has around 112 frost days.
Has the climate of Findlay warmed?
Yes: Findlay warmed by +1.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Findlay?
The wettest day measured in Findlay between 1940 and 2025 was 28 June 1957, with 79 mm of rain in 24 hours.
What was the windiest day in Findlay?
The windiest day measured in Findlay between 1940 and 2025 was 26 January 1978, with winds reaching 74.6 km/h.
What is the warmest month in Findlay?
The warmest month in Findlay is July (22.9 °C on average); the coldest is January (-3.3 °C).
How much does it rain in Findlay?
Findlay receives on average 966 mm of precipitation per year, spread over about 126 rainy days.
Is it sunny in Findlay?
Findlay gets on average 8.6 hours of sunshine per day, roughly 3,139 hours per year over 1940-2025.
What is the biggest single-day snowfall in Findlay?
The heaviest 24-hour snowfall measured in Findlay between 1940 and 2025 was 1 December 1974, with 24.2 cm.
Are there tropical nights in Findlay?
Yes: Findlay has on average 25 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Findlay?
In Findlay, between 1940 and 2025, the highest apparent temperature reached 42.5 °C on 14 July 1995, and the lowest was -38.4 °C on 20 January 1985.
Compare Findlay with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Findlay