Tekkeköy climate — normals and trends
Tekkeköy (Republic of Türkiye) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 13.5 °C and it receives 815 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 (22.6 °C on average) and the coldest is January (5.0 °C). Rainfall peaks in December.
Tekkeköy averages 21 frost days, 3 hot days (≥ 30 °C) and 129 rainy days per year.
Tekkeköy has warmed by +1.8 °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 33 to 9 per year over the period.
The hottest day of the period reached 37.6 °C (on 12 July 1969) and the coldest -12.2 °C (on 2 March 1985).
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
TekkeköySamsun
- coords
- 41.21°, 36.46°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.5°C
Average daily high
17.1°C
Average daily low
10.4°C
Annual rainfall
815mm
Sunshine / day
9.2h
Mean relative humidity
78%
Average peak wind
14.0km/h
Seasonal range
17.6°C
Frost days (< 0 °C)
21 d/yr
Hot days (≥ 30 °C)
3 d/yr
Rainy days (≥ 1 mm)
129 d/yr
Annual snowfall
52.8 cm
Average feels-like high
16.7 °C
Average feels-like low
9.0 °C
Average peak gust
28.6 km/h
Tropical nights (≥ 20 °C)
20 d/yr
Solar radiation
14.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.36 · 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
37.6 °C
12 July 1969
Coldest day
-12.2 °C
2 March 1985
Wettest day
61 mm
21 November 1967
Windiest day
41.8 km/h
24 December 1947
Strongest gust
88.2 km/h
25 November 2001
Hottest feels-like
40.2 °C
30 July 2000
Coldest feels-like
-18.0 °C
6 January 1942
Snowiest day
25.2 cm
17 February 2008
Sunniest day
14.9 h
18 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 | 12.3 °C | +3.9 °C | 52 mm | -34 mm |
| Feb | 6.4 °C | -2.8 °C | 140 mm | +63 mm |
| Mar | 14.9 °C | +3.8 °C | 62 mm | -25 mm |
| Apr | 13.1 °C | -2.0 °C | 105 mm | +29 mm |
| May | 18.8 °C | -0.2 °C | 51 mm | -8 mm |
| Jun | 23.1 °C | -0.1 °C | 15 mm | -28 mm |
| Jul | 27.2 °C | +1.5 °C | 38 mm | +5 mm |
| Aug | 27.3 °C | +1.2 °C | 20 mm | -16 mm |
| Sep | 22.7 °C | -0.2 °C | 46 mm | -11 mm |
| Oct | 20.1 °C | +1.1 °C | 103 mm | +16 mm |
| Nov | 18.7 °C | +3.7 °C | 56 mm | -30 mm |
| Dec | 11.8 °C | +1.0 °C | 108 mm | +17 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 Tekkeköy?
Tekkeköy has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.5 °C and it receives 815 mm of precipitation per year.
What is the hottest day ever recorded in Tekkeköy?
The hottest day measured in Tekkeköy between 1940 and 2025 was 12 July 1969, reaching 37.6 °C.
What is the coldest day in Tekkeköy?
The coldest day measured in Tekkeköy between 1940 and 2025 was 2 March 1985, at -12.2 °C.
Does it snow in Tekkeköy?
Yes. Tekkeköy gets on average 52.8 cm of snow per year and has around 21 frost days.
Has the climate of Tekkeköy warmed?
Yes: Tekkeköy warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tekkeköy?
The wettest day measured in Tekkeköy between 1940 and 2025 was 21 November 1967, with 61 mm of rain in 24 hours.
What was the windiest day in Tekkeköy?
The windiest day measured in Tekkeköy between 1940 and 2025 was 24 December 1947, with winds reaching 41.8 km/h.
What is the warmest month in Tekkeköy?
The warmest month in Tekkeköy is August (22.6 °C on average); the coldest is January (5.0 °C).
How much does it rain in Tekkeköy?
Tekkeköy receives on average 815 mm of precipitation per year, spread over about 129 rainy days.
Is it sunny in Tekkeköy?
Tekkeköy gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.
What is the biggest single-day snowfall in Tekkeköy?
The heaviest 24-hour snowfall measured in Tekkeköy between 1940 and 2025 was 17 February 2008, with 25.2 cm.
Are there tropical nights in Tekkeköy?
Yes: Tekkeköy has on average 20 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tekkeköy?
In Tekkeköy, between 1940 and 2025, the highest apparent temperature reached 40.2 °C on 30 July 2000, and the lowest was -18.0 °C on 6 January 1942.
Compare Tekkeköy with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tekkeköy