Bolvadin climate — normals and trends
Bolvadin (Republic of Türkiye) has a warm-summer mediterranean continental climate (Dsb) under the Köppen-Geiger classification. Its mean annual temperature is 10.8 °C and it receives 405 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 August (21.9 °C on average) and the coldest is January (-0.4 °C). Rainfall peaks in March.
Bolvadin averages 89 frost days, 28 hot days (≥ 30 °C) and 82 rainy days per year.
Bolvadin has warmed by +2.7 °C between 1940 and 2025, or +0.31 °C per decade. This trend is statistically significant.
The number of frost days there went from about 105 to 73 per year over the period.
The hottest day of the period reached 38.9 °C (on 26 July 2012) and the coldest -29.1 °C (on 5 January 1942).
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
BolvadinAfyonkarahisar Province
- coords
- 38.71°, 31.05°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.8°C
Average daily high
16.6°C
Average daily low
5.5°C
Annual rainfall
405mm
Sunshine / day
10.1h
Mean relative humidity
64%
Average peak wind
12.4km/h
Seasonal range
22.3°C
Frost days (< 0 °C)
89 d/yr
Hot days (≥ 30 °C)
28 d/yr
Rainy days (≥ 1 mm)
82 d/yr
Annual snowfall
64.0 cm
Average feels-like high
14.4 °C
Average feels-like low
3.0 °C
Average peak gust
32.0 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
17.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.50 · 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
38.9 °C
26 July 2012
Coldest day
-29.1 °C
5 January 1942
Wettest day
50 mm
5 July 1972
Windiest day
40.8 km/h
18 April 2012
Strongest gust
103.3 km/h
18 April 2012
Hottest feels-like
39.7 °C
26 July 2012
Coldest feels-like
-34.1 °C
5 January 1942
Snowiest day
18.9 cm
20 November 1964
Sunniest day
14.0 h
20 May 1940
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 8.9 °C | +5.2 °C | 34 mm | -13 mm |
| Feb | 4.5 °C | -1.1 °C | 29 mm | -12 mm |
| Mar | 15.7 °C | +5.9 °C | 18 mm | -34 mm |
| Apr | 15.0 °C | -0.4 °C | 92 mm | +41 mm |
| May | 22.1 °C | +1.6 °C | 55 mm | +6 mm |
| Jun | 27.6 °C | +2.7 °C | 14 mm | -16 mm |
| Jul | 33.1 °C | +4.4 °C | 3 mm | -7 mm |
| Aug | 31.7 °C | +2.8 °C | 2 mm | -5 mm |
| Sep | 25.9 °C | +1.2 °C | 15 mm | +2 mm |
| Oct | 18.3 °C | -0.3 °C | 45 mm | +20 mm |
| Nov | 16.3 °C | +4.2 °C | 13 mm | -20 mm |
| Dec | 7.4 °C | +1.5 °C | 38 mm | -8 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 Bolvadin?
Bolvadin has a warm-summer mediterranean continental climate (Köppen Dsb). Over 1940-2025, the average annual temperature is 10.8 °C and it receives 405 mm of precipitation per year.
What is the hottest day ever recorded in Bolvadin?
The hottest day measured in Bolvadin between 1940 and 2025 was 26 July 2012, reaching 38.9 °C.
What is the coldest day in Bolvadin?
The coldest day measured in Bolvadin between 1940 and 2025 was 5 January 1942, at -29.1 °C.
Does it snow in Bolvadin?
Yes. Bolvadin gets on average 64.0 cm of snow per year and has around 89 frost days.
Has the climate of Bolvadin warmed?
Yes: Bolvadin warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Bolvadin?
The wettest day measured in Bolvadin between 1940 and 2025 was 5 July 1972, with 50 mm of rain in 24 hours.
What was the windiest day in Bolvadin?
The windiest day measured in Bolvadin between 1940 and 2025 was 18 April 2012, with winds reaching 40.8 km/h.
What is the warmest month in Bolvadin?
The warmest month in Bolvadin is August (21.9 °C on average); the coldest is January (-0.4 °C).
How much does it rain in Bolvadin?
Bolvadin receives on average 405 mm of precipitation per year, spread over about 82 rainy days.
Is it sunny in Bolvadin?
Bolvadin gets on average 10.1 hours of sunshine per day, roughly 3,687 hours per year over 1940-2025.
What is the biggest single-day snowfall in Bolvadin?
The heaviest 24-hour snowfall measured in Bolvadin between 1940 and 2025 was 20 November 1964, with 18.9 cm.
Are there tropical nights in Bolvadin?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Bolvadin.
What was the most extreme apparent temperature in Bolvadin?
In Bolvadin, between 1940 and 2025, the highest apparent temperature reached 39.7 °C on 26 July 2012, and the lowest was -34.1 °C on 5 January 1942.
Compare Bolvadin with another city
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Nearby cities
The climate around Bolvadin