Zlynka climate — normals and trends
Zlynka (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 6.6 °C and it receives 655 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 (19.0 °C on average) and the coldest is January (-6.6 °C). Rainfall peaks in July.
Zlynka averages 135 frost days, 5 hot days (≥ 30 °C) and 129 rainy days per year.
Zlynka has warmed by +3.2 °C between 1940 and 2025, or +0.38 °C per decade. This trend is statistically significant.
The number of frost days there went from about 155 to 115 per year over the period.
The hottest day of the period reached 38.5 °C (on 8 August 2010) and the coldest -38.6 °C (on 10 January 1940).
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
ZlynkaBryansk Oblast
- coords
- 52.43°, 31.74°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
6.6°C
Average daily high
10.3°C
Average daily low
2.9°C
Annual rainfall
655mm
Sunshine / day
7.1h
Mean relative humidity
78%
Average peak wind
19.2km/h
Seasonal range
25.6°C
Frost days (< 0 °C)
135 d/yr
Hot days (≥ 30 °C)
5 d/yr
Rainy days (≥ 1 mm)
129 d/yr
Annual snowfall
100.7 cm
Average feels-like high
7.2 °C
Average feels-like low
-0.6 °C
Average peak gust
36.1 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.2 °C
since 1940
+0.4 °C per decade · r² = 0.53 · 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
38.5 °C
8 August 2010
Coldest day
-38.6 °C
10 January 1940
Wettest day
66 mm
10 July 2000
Windiest day
54.6 km/h
11 December 1967
Strongest gust
99.4 km/h
14 January 2022
Hottest feels-like
38.6 °C
16 July 1951
Coldest feels-like
-43.8 °C
10 January 1940
Snowiest day
19.6 cm
27 January 2005
Sunniest day
16.0 h
19 June 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 | 2.8 °C | +6.9 °C | 29 mm | -11 mm |
| Feb | -1.5 °C | +1.3 °C | 9 mm | -28 mm |
| Mar | 9.8 °C | +7.3 °C | 50 mm | +9 mm |
| Apr | 14.7 °C | +3.0 °C | 44 mm | -4 mm |
| May | 17.4 °C | -1.2 °C | 75 mm | +14 mm |
| Jun | 21.3 °C | -0.8 °C | 112 mm | +37 mm |
| Jul | 25.5 °C | +1.9 °C | 80 mm | -9 mm |
| Aug | 23.0 °C | 0.0 °C | 61 mm | -6 mm |
| Sep | 20.2 °C | +2.8 °C | 27 mm | -27 mm |
| Oct | 10.4 °C | +0.2 °C | 64 mm | +13 mm |
| Nov | 6.6 °C | +3.8 °C | 45 mm | -3 mm |
| Dec | 1.1 °C | +2.8 °C | 49 mm | +4 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 Zlynka?
Zlynka has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 6.6 °C and it receives 655 mm of precipitation per year.
What is the hottest day ever recorded in Zlynka?
The hottest day measured in Zlynka between 1940 and 2025 was 8 August 2010, reaching 38.5 °C.
What is the coldest day in Zlynka?
The coldest day measured in Zlynka between 1940 and 2025 was 10 January 1940, at -38.6 °C.
Does it snow in Zlynka?
Yes. Zlynka gets on average 100.7 cm of snow per year and has around 135 frost days.
Has the climate of Zlynka warmed?
Yes: Zlynka warmed by +3.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Zlynka?
The wettest day measured in Zlynka between 1940 and 2025 was 10 July 2000, with 66 mm of rain in 24 hours.
What was the windiest day in Zlynka?
The windiest day measured in Zlynka between 1940 and 2025 was 11 December 1967, with winds reaching 54.6 km/h.
What is the warmest month in Zlynka?
The warmest month in Zlynka is July (19.0 °C on average); the coldest is January (-6.6 °C).
How much does it rain in Zlynka?
Zlynka receives on average 655 mm of precipitation per year, spread over about 129 rainy days.
Is it sunny in Zlynka?
Zlynka gets on average 7.1 hours of sunshine per day, roughly 2,592 hours per year over 1940-2025.
What is the biggest single-day snowfall in Zlynka?
The heaviest 24-hour snowfall measured in Zlynka between 1940 and 2025 was 27 January 2005, with 19.6 cm.
Are there tropical nights in Zlynka?
Yes: Zlynka has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Zlynka?
In Zlynka, between 1940 and 2025, the highest apparent temperature reached 38.6 °C on 16 July 1951, and the lowest was -43.8 °C on 10 January 1940.
Compare Zlynka with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Zlynka