Segezha climate — normals and trends
Segezha (Russia) has a subarctic climate (Dfc) under the Köppen-Geiger classification. Its mean annual temperature is 2.1 °C and it receives 592 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 July (16.3 °C on average) and the coldest is January (-11.1 °C). Rainfall peaks in August.
Segezha averages 183 frost days, 0 hot days (≥ 30 °C) and 129 rainy days per year.
Segezha 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 193 to 173 per year over the period.
The hottest day of the period reached 32.0 °C (on 29 July 2010) and the coldest -39.2 °C (on 28 January 1999).
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
SegezhaRepublic of Karelia
- coords
- 63.75°, 34.32°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
2.1°C
Average daily high
4.9°C
Average daily low
-0.8°C
Annual rainfall
592mm
Sunshine / day
6.6h
Mean relative humidity
80%
Average peak wind
16.7km/h
Seasonal range
27.4°C
Frost days (< 0 °C)
183 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
129 d/yr
Annual snowfall
145.7 cm
Average feels-like high
1.4 °C
Average feels-like low
-4.7 °C
Average peak gust
33.9 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
8.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.2 °C
since 1940
+0.3 °C per decade · r² = 0.25 · 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
32.0 °C
29 July 2010
Coldest day
-39.2 °C
28 January 1999
Wettest day
63 mm
29 July 1940
Windiest day
53.0 km/h
2 June 1962
Strongest gust
84.6 km/h
26 December 1992
Hottest feels-like
34.6 °C
12 July 1972
Coldest feels-like
-44.8 °C
28 January 1999
Snowiest day
18.2 cm
22 March 1974
Sunniest day
19.5 h
19 June 2005
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 | -5.0 °C | +3.7 °C | 45 mm | +13 mm |
| Feb | -4.1 °C | +3.8 °C | 6 mm | -20 mm |
| Mar | 1.2 °C | +3.7 °C | 46 mm | +17 mm |
| Apr | 4.9 °C | +1.1 °C | 19 mm | -16 mm |
| May | 11.7 °C | +0.9 °C | 56 mm | +12 mm |
| Jun | 16.5 °C | -0.5 °C | 80 mm | +13 mm |
| Jul | 22.3 °C | +2.5 °C | 65 mm | -9 mm |
| Aug | 18.9 °C | +1.4 °C | 70 mm | -8 mm |
| Sep | 16.1 °C | +4.3 °C | 42 mm | -23 mm |
| Oct | 7.2 °C | +2.5 °C | 30 mm | -29 mm |
| Nov | 1.6 °C | +3.0 °C | 52 mm | +7 mm |
| Dec | -1.6 °C | +4.0 °C | 66 mm | +28 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 Segezha?
Segezha has a subarctic climate (Köppen Dfc). Over 1940-2025, the average annual temperature is 2.1 °C and it receives 592 mm of precipitation per year.
What is the hottest day ever recorded in Segezha?
The hottest day measured in Segezha between 1940 and 2025 was 29 July 2010, reaching 32.0 °C.
What is the coldest day in Segezha?
The coldest day measured in Segezha between 1940 and 2025 was 28 January 1999, at -39.2 °C.
Does it snow in Segezha?
Yes. Segezha gets on average 145.7 cm of snow per year and has around 183 frost days.
Has the climate of Segezha warmed?
Yes: Segezha warmed by +2.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Segezha?
The wettest day measured in Segezha between 1940 and 2025 was 29 July 1940, with 63 mm of rain in 24 hours.
What was the windiest day in Segezha?
The windiest day measured in Segezha between 1940 and 2025 was 2 June 1962, with winds reaching 53.0 km/h.
What is the warmest month in Segezha?
The warmest month in Segezha is July (16.3 °C on average); the coldest is January (-11.1 °C).
How much does it rain in Segezha?
Segezha receives on average 592 mm of precipitation per year, spread over about 129 rainy days.
Is it sunny in Segezha?
Segezha gets on average 6.6 hours of sunshine per day, roughly 2,409 hours per year over 1940-2025.
What is the biggest single-day snowfall in Segezha?
The heaviest 24-hour snowfall measured in Segezha between 1940 and 2025 was 22 March 1974, with 18.2 cm.
Are there tropical nights in Segezha?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Segezha.
What was the most extreme apparent temperature in Segezha?
In Segezha, between 1940 and 2025, the highest apparent temperature reached 34.6 °C on 12 July 1972, and the lowest was -44.8 °C on 28 January 1999.
Compare Segezha with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Segezha