Mudanya climate — normals and trends
Mudanya (Republic of Türkiye) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 14.3 °C and it receives 793 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 (23.5 °C on average) and the coldest is January (5.7 °C). Rainfall peaks in December.
Mudanya averages 10 frost days, 4 hot days (≥ 30 °C) and 112 rainy days per year.
Mudanya has warmed by +1.7 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The number of frost days there went from about 16 to 4 per year over the period.
The hottest day of the period reached 36.2 °C (on 13 July 2000) and the coldest -10.0 °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
MudanyaBursa Province
- coords
- 40.38°, 28.88°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
14.3°C
Average daily high
17.1°C
Average daily low
11.9°C
Annual rainfall
793mm
Sunshine / day
9.4h
Mean relative humidity
76%
Average peak wind
16.2km/h
Seasonal range
17.8°C
Frost days (< 0 °C)
10 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
112 d/yr
Annual snowfall
46.7 cm
Average feels-like high
16.3 °C
Average feels-like low
10.3 °C
Average peak gust
31.8 km/h
Tropical nights (≥ 20 °C)
48 d/yr
Solar radiation
14.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.47 · 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
36.2 °C
13 July 2000
Coldest day
-10.0 °C
5 January 1942
Wettest day
68 mm
25 September 1954
Windiest day
43.3 km/h
9 October 2003
Strongest gust
99.4 km/h
22 November 2008
Hottest feels-like
40.2 °C
26 July 2023
Coldest feels-like
-15.2 °C
5 January 1942
Snowiest day
23.1 cm
30 January 1945
Sunniest day
14.1 h
6 July 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 | 11.3 °C | +3.4 °C | 67 mm | -33 mm |
| Feb | 6.9 °C | -1.6 °C | 87 mm | -0 mm |
| Mar | 14.8 °C | +4.2 °C | 47 mm | -34 mm |
| Apr | 14.0 °C | -0.8 °C | 57 mm | -6 mm |
| May | 20.0 °C | +0.7 °C | 55 mm | +6 mm |
| Jun | 25.7 °C | +1.9 °C | 2 mm | -40 mm |
| Jul | 29.8 °C | +3.5 °C | 1 mm | -26 mm |
| Aug | 28.5 °C | +1.8 °C | 7 mm | -19 mm |
| Sep | 24.8 °C | +1.4 °C | 41 mm | -6 mm |
| Oct | 19.2 °C | +0.4 °C | 147 mm | +75 mm |
| Nov | 17.9 °C | +3.5 °C | 43 mm | -44 mm |
| Dec | 11.2 °C | +1.1 °C | 102 mm | -10 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 Mudanya?
Mudanya has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 14.3 °C and it receives 793 mm of precipitation per year.
What is the hottest day ever recorded in Mudanya?
The hottest day measured in Mudanya between 1940 and 2025 was 13 July 2000, reaching 36.2 °C.
What is the coldest day in Mudanya?
The coldest day measured in Mudanya between 1940 and 2025 was 5 January 1942, at -10.0 °C.
Does it snow in Mudanya?
Yes. Mudanya gets on average 46.7 cm of snow per year and has around 10 frost days.
Has the climate of Mudanya warmed?
Yes: Mudanya warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mudanya?
The wettest day measured in Mudanya between 1940 and 2025 was 25 September 1954, with 68 mm of rain in 24 hours.
What was the windiest day in Mudanya?
The windiest day measured in Mudanya between 1940 and 2025 was 9 October 2003, with winds reaching 43.3 km/h.
What is the warmest month in Mudanya?
The warmest month in Mudanya is August (23.5 °C on average); the coldest is January (5.7 °C).
How much does it rain in Mudanya?
Mudanya receives on average 793 mm of precipitation per year, spread over about 112 rainy days.
Is it sunny in Mudanya?
Mudanya gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.
What is the biggest single-day snowfall in Mudanya?
The heaviest 24-hour snowfall measured in Mudanya between 1940 and 2025 was 30 January 1945, with 23.1 cm.
Are there tropical nights in Mudanya?
Yes: Mudanya has on average 48 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Mudanya?
In Mudanya, between 1940 and 2025, the highest apparent temperature reached 40.2 °C on 26 July 2023, and the lowest was -15.2 °C on 5 January 1942.
Compare Mudanya with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mudanya