Bowling Green climate — normals and trends
Bowling Green (United States) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 14.5 °C and it receives 1,208 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 (25.8 °C on average) and the coldest is January (2.0 °C). Rainfall peaks in March.
Bowling Green averages 68 frost days, 68 hot days (≥ 30 °C) and 125 rainy days per year.
Bowling Green has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The number of frost days there went from about 76 to 60 per year over the period.
The hottest day of the period reached 42.0 °C (on 29 June 2012) and the coldest -29.4 °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
Bowling GreenKentucky
- coords
- 36.99°, -86.44°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
14.5°C
Average daily high
19.7°C
Average daily low
9.7°C
Annual rainfall
1,208mm
Sunshine / day
8.9h
Mean relative humidity
69%
Average peak wind
14.6km/h
Seasonal range
23.8°C
Frost days (< 0 °C)
68 d/yr
Hot days (≥ 30 °C)
68 d/yr
Rainy days (≥ 1 mm)
125 d/yr
Annual snowfall
24.9 cm
Average feels-like high
19.2 °C
Average feels-like low
8.2 °C
Average peak gust
34.8 km/h
Tropical nights (≥ 20 °C)
68 d/yr
Solar radiation
15.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.35 · 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
42.0 °C
29 June 2012
Coldest day
-29.4 °C
19 January 1994
Wettest day
136 mm
1 September 2017
Windiest day
45.0 km/h
14 September 2008
Strongest gust
112.0 km/h
18 March 1986
Hottest feels-like
45.2 °C
2 July 1980
Coldest feels-like
-34.3 °C
2 February 1951
Snowiest day
30.8 cm
22 March 1968
Sunniest day
14.1 h
11 June 2025
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 | 5.0 °C | -1.4 °C | 99 mm | -4 mm |
| Feb | 11.0 °C | +2.0 °C | 183 mm | +76 mm |
| Mar | 18.9 °C | +4.6 °C | 143 mm | +19 mm |
| Apr | 22.3 °C | +2.1 °C | 187 mm | +72 mm |
| May | 23.5 °C | -1.4 °C | 192 mm | +77 mm |
| Jun | 29.7 °C | +0.1 °C | 154 mm | +61 mm |
| Jul | 32.1 °C | +1.0 °C | 101 mm | +1 mm |
| Aug | 30.9 °C | +0.3 °C | 21 mm | -62 mm |
| Sep | 29.0 °C | +1.8 °C | 95 mm | +9 mm |
| Oct | 22.2 °C | +1.0 °C | 128 mm | +52 mm |
| Nov | 15.3 °C | +1.4 °C | 83 mm | -18 mm |
| Dec | 9.2 °C | +0.7 °C | 71 mm | -36 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 Bowling Green?
Bowling Green has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 14.5 °C and it receives 1,208 mm of precipitation per year.
What is the hottest day ever recorded in Bowling Green?
The hottest day measured in Bowling Green between 1940 and 2025 was 29 June 2012, reaching 42.0 °C.
What is the coldest day in Bowling Green?
The coldest day measured in Bowling Green between 1940 and 2025 was 19 January 1994, at -29.4 °C.
Does it snow in Bowling Green?
Yes. Bowling Green gets on average 24.9 cm of snow per year and has around 68 frost days.
Has the climate of Bowling Green warmed?
Yes: Bowling Green warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bowling Green?
The wettest day measured in Bowling Green between 1940 and 2025 was 1 September 2017, with 136 mm of rain in 24 hours.
What was the windiest day in Bowling Green?
The windiest day measured in Bowling Green between 1940 and 2025 was 14 September 2008, with winds reaching 45.0 km/h.
What is the warmest month in Bowling Green?
The warmest month in Bowling Green is July (25.8 °C on average); the coldest is January (2.0 °C).
How much does it rain in Bowling Green?
Bowling Green receives on average 1,208 mm of precipitation per year, spread over about 125 rainy days.
Is it sunny in Bowling Green?
Bowling Green gets on average 8.9 hours of sunshine per day, roughly 3,249 hours per year over 1940-2025.
What is the biggest single-day snowfall in Bowling Green?
The heaviest 24-hour snowfall measured in Bowling Green between 1940 and 2025 was 22 March 1968, with 30.8 cm.
Are there tropical nights in Bowling Green?
Yes: Bowling Green has on average 68 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Bowling Green?
In Bowling Green, between 1940 and 2025, the highest apparent temperature reached 45.2 °C on 2 July 1980, and the lowest was -34.3 °C on 2 February 1951.
Compare Bowling Green with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Bowling Green