Ferizli climate — normals and trends
Ferizli (Republic of Türkiye) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 13.9 °C and it receives 837 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 (23.2 °C on average) and the coldest is January (4.9 °C). Rainfall peaks in December.
Ferizli averages 23 frost days, 11 hot days (≥ 30 °C) and 123 rainy days per year.
Ferizli has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.
The number of frost days there went from about 37 to 9 per year over the period.
The hottest day of the period reached 41.3 °C (on 13 July 2000) and the coldest -17.1 °C (on 6 February 1960).
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
FerizliSakarya
- coords
- 40.94°, 30.49°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
13.9°C
Average daily high
17.9°C
Average daily low
10.4°C
Annual rainfall
837mm
Sunshine / day
9.4h
Mean relative humidity
78%
Average peak wind
14.2km/h
Seasonal range
18.3°C
Frost days (< 0 °C)
23 d/yr
Hot days (≥ 30 °C)
11 d/yr
Rainy days (≥ 1 mm)
123 d/yr
Annual snowfall
51.4 cm
Average feels-like high
17.7 °C
Average feels-like low
9.2 °C
Average peak gust
29.8 km/h
Tropical nights (≥ 20 °C)
28 d/yr
Solar radiation
14.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.58 · 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
41.3 °C
13 July 2000
Coldest day
-17.1 °C
6 February 1960
Wettest day
93 mm
30 September 2015
Windiest day
45.1 km/h
9 October 2003
Strongest gust
89.3 km/h
9 October 2003
Hottest feels-like
43.7 °C
9 July 2000
Coldest feels-like
-22.3 °C
6 February 1960
Snowiest day
18.3 cm
13 February 2004
Sunniest day
14.0 h
19 May 1940
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 | 12.8 °C | +4.5 °C | 72 mm | -24 mm |
| Feb | 7.4 °C | -2.0 °C | 109 mm | +25 mm |
| Mar | 16.6 °C | +4.9 °C | 43 mm | -42 mm |
| Apr | 14.7 °C | -1.5 °C | 56 mm | -8 mm |
| May | 21.6 °C | +0.9 °C | 47 mm | -4 mm |
| Jun | 26.8 °C | +1.8 °C | 16 mm | -35 mm |
| Jul | 30.3 °C | +3.3 °C | 3 mm | -38 mm |
| Aug | 28.8 °C | +1.6 °C | 14 mm | -30 mm |
| Sep | 25.2 °C | +1.1 °C | 55 mm | -1 mm |
| Oct | 20.6 °C | +0.9 °C | 141 mm | +62 mm |
| Nov | 19.3 °C | +4.1 °C | 53 mm | -31 mm |
| Dec | 12.1 °C | +1.5 °C | 113 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 Ferizli?
Ferizli has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.9 °C and it receives 837 mm of precipitation per year.
What is the hottest day ever recorded in Ferizli?
The hottest day measured in Ferizli between 1940 and 2025 was 13 July 2000, reaching 41.3 °C.
What is the coldest day in Ferizli?
The coldest day measured in Ferizli between 1940 and 2025 was 6 February 1960, at -17.1 °C.
Does it snow in Ferizli?
Yes. Ferizli gets on average 51.4 cm of snow per year and has around 23 frost days.
Has the climate of Ferizli warmed?
Yes: Ferizli warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ferizli?
The wettest day measured in Ferizli between 1940 and 2025 was 30 September 2015, with 93 mm of rain in 24 hours.
What was the windiest day in Ferizli?
The windiest day measured in Ferizli between 1940 and 2025 was 9 October 2003, with winds reaching 45.1 km/h.
What is the warmest month in Ferizli?
The warmest month in Ferizli is August (23.2 °C on average); the coldest is January (4.9 °C).
How much does it rain in Ferizli?
Ferizli receives on average 837 mm of precipitation per year, spread over about 123 rainy days.
Is it sunny in Ferizli?
Ferizli 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 Ferizli?
The heaviest 24-hour snowfall measured in Ferizli between 1940 and 2025 was 13 February 2004, with 18.3 cm.
Are there tropical nights in Ferizli?
Yes: Ferizli has on average 28 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ferizli?
In Ferizli, between 1940 and 2025, the highest apparent temperature reached 43.7 °C on 9 July 2000, and the lowest was -22.3 °C on 6 February 1960.
Compare Ferizli with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ferizli