Nilufer climate — normals and trends
Nilufer (Republic of Türkiye) has a hot-summer mediterranean climate (Csa) under the Köppen-Geiger classification. Its mean annual temperature is 13.5 °C and it receives 862 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 (23.0 °C on average) and the coldest is January (4.1 °C). Rainfall peaks in December.
Nilufer averages 34 frost days, 20 hot days (≥ 30 °C) and 116 rainy days per year.
Nilufer has warmed by +2.2 °C between 1940 and 2025, or +0.26 °C per decade. This trend is statistically significant.
The number of frost days there went from about 48 to 20 per year over the period.
The hottest day of the period reached 40.7 °C (on 13 July 2000) and the coldest -16.8 °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
NiluferBursa Province
- coords
- 40.21°, 28.92°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.5°C
Average daily high
17.8°C
Average daily low
9.5°C
Annual rainfall
862mm
Sunshine / day
9.4h
Mean relative humidity
75%
Average peak wind
11.3km/h
Seasonal range
18.9°C
Frost days (< 0 °C)
34 d/yr
Hot days (≥ 30 °C)
20 d/yr
Rainy days (≥ 1 mm)
116 d/yr
Annual snowfall
73.1 cm
Average feels-like high
17.4 °C
Average feels-like low
8.2 °C
Average peak gust
32.1 km/h
Tropical nights (≥ 20 °C)
12 d/yr
Solar radiation
15.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.54 · 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
40.7 °C
13 July 2000
Coldest day
-16.8 °C
5 January 1942
Wettest day
78 mm
4 July 1959
Windiest day
30.8 km/h
17 October 1958
Strongest gust
99.0 km/h
22 November 2008
Hottest feels-like
43.0 °C
13 July 2000
Coldest feels-like
-21.9 °C
5 January 1942
Snowiest day
29.3 cm
29 December 2016
Sunniest day
14.1 h
27 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 | 12.0 °C | +4.5 °C | 64 mm | -37 mm |
| Feb | 6.8 °C | -2.0 °C | 72 mm | -22 mm |
| Mar | 17.1 °C | +5.5 °C | 62 mm | -31 mm |
| Apr | 15.1 °C | -1.3 °C | 75 mm | -7 mm |
| May | 22.0 °C | +1.0 °C | 71 mm | +2 mm |
| Jun | 27.6 °C | +2.4 °C | 2 mm | -52 mm |
| Jul | 32.2 °C | +4.6 °C | 1 mm | -29 mm |
| Aug | 30.6 °C | +2.6 °C | 14 mm | -12 mm |
| Sep | 26.0 °C | +1.6 °C | 39 mm | -7 mm |
| Oct | 19.5 °C | +0.1 °C | 140 mm | +67 mm |
| Nov | 18.5 °C | +3.9 °C | 44 mm | -42 mm |
| Dec | 10.6 °C | +0.9 °C | 97 mm | -13 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 Nilufer?
Nilufer has a hot-summer mediterranean climate (Köppen Csa). Over 1940-2025, the average annual temperature is 13.5 °C and it receives 862 mm of precipitation per year.
What is the hottest day ever recorded in Nilufer?
The hottest day measured in Nilufer between 1940 and 2025 was 13 July 2000, reaching 40.7 °C.
What is the coldest day in Nilufer?
The coldest day measured in Nilufer between 1940 and 2025 was 5 January 1942, at -16.8 °C.
Does it snow in Nilufer?
Yes. Nilufer gets on average 73.1 cm of snow per year and has around 34 frost days.
Has the climate of Nilufer warmed?
Yes: Nilufer warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Nilufer?
The wettest day measured in Nilufer between 1940 and 2025 was 4 July 1959, with 78 mm of rain in 24 hours.
What was the windiest day in Nilufer?
The windiest day measured in Nilufer between 1940 and 2025 was 17 October 1958, with winds reaching 30.8 km/h.
What is the warmest month in Nilufer?
The warmest month in Nilufer is August (23.0 °C on average); the coldest is January (4.1 °C).
How much does it rain in Nilufer?
Nilufer receives on average 862 mm of precipitation per year, spread over about 116 rainy days.
Is it sunny in Nilufer?
Nilufer 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 Nilufer?
The heaviest 24-hour snowfall measured in Nilufer between 1940 and 2025 was 29 December 2016, with 29.3 cm.
Are there tropical nights in Nilufer?
Yes: Nilufer has on average 12 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Nilufer?
In Nilufer, between 1940 and 2025, the highest apparent temperature reached 43.0 °C on 13 July 2000, and the lowest was -21.9 °C on 5 January 1942.
Compare Nilufer with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Nilufer