Roslyakovo climate — normals and trends
Roslyakovo (Russia) has a subarctic climate (Dfc) under the Köppen-Geiger classification. Its mean annual temperature is 0.0 °C and it receives 527 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 (13.0 °C on average) and the coldest is January (-11.6 °C). Rainfall peaks in July.
Roslyakovo averages 208 frost days, 0 hot days (≥ 30 °C) and 130 rainy days per year.
Roslyakovo has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 222 to 194 per year over the period.
The hottest day of the period reached 32.4 °C (on 9 July 1972) and the coldest -45.0 °C (on 27 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
RoslyakovoMurmansk
- coords
- 69.04°, 33.20°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
0.0°C
Average daily high
2.9°C
Average daily low
-3.1°C
Annual rainfall
527mm
Sunshine / day
6.0h
Mean relative humidity
80%
Average peak wind
15.6km/h
Seasonal range
24.6°C
Frost days (< 0 °C)
208 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
130 d/yr
Annual snowfall
158.8 cm
Average feels-like high
-0.9 °C
Average feels-like low
-7.2 °C
Average peak gust
34.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
6.9 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.28 · 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
32.4 °C
9 July 1972
Coldest day
-45.0 °C
27 January 1999
Wettest day
50 mm
21 June 1977
Windiest day
44.3 km/h
3 January 1993
Strongest gust
100.4 km/h
16 October 1985
Hottest feels-like
32.1 °C
9 July 1972
Coldest feels-like
-50.4 °C
27 January 1999
Snowiest day
29.7 cm
21 June 1977
Sunniest day
23.2 h
14 June 2002
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 | -7.4 °C | +1.4 °C | 43 mm | +18 mm |
| Feb | -1.6 °C | +6.9 °C | 20 mm | -3 mm |
| Mar | -0.4 °C | +3.2 °C | 43 mm | +16 mm |
| Apr | 1.4 °C | -0.5 °C | 79 mm | +44 mm |
| May | 9.8 °C | +2.7 °C | 64 mm | +16 mm |
| Jun | 12.9 °C | -0.2 °C | 64 mm | -2 mm |
| Jul | 18.3 °C | +1.6 °C | 71 mm | +5 mm |
| Aug | 17.9 °C | +3.2 °C | 104 mm | +39 mm |
| Sep | 14.6 °C | +5.1 °C | 88 mm | +28 mm |
| Oct | 5.9 °C | +3.4 °C | 50 mm | -1 mm |
| Nov | -2.5 °C | +0.6 °C | 53 mm | +19 mm |
| Dec | -4.0 °C | +2.4 °C | 63 mm | +35 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 Roslyakovo?
Roslyakovo has a subarctic climate (Köppen Dfc). Over 1940-2025, the average annual temperature is 0.0 °C and it receives 527 mm of precipitation per year.
What is the hottest day ever recorded in Roslyakovo?
The hottest day measured in Roslyakovo between 1940 and 2025 was 9 July 1972, reaching 32.4 °C.
What is the coldest day in Roslyakovo?
The coldest day measured in Roslyakovo between 1940 and 2025 was 27 January 1999, at -45.0 °C.
Does it snow in Roslyakovo?
Yes. Roslyakovo gets on average 158.8 cm of snow per year and has around 208 frost days.
Has the climate of Roslyakovo warmed?
Yes: Roslyakovo warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Roslyakovo?
The wettest day measured in Roslyakovo between 1940 and 2025 was 21 June 1977, with 50 mm of rain in 24 hours.
What was the windiest day in Roslyakovo?
The windiest day measured in Roslyakovo between 1940 and 2025 was 3 January 1993, with winds reaching 44.3 km/h.
What is the warmest month in Roslyakovo?
The warmest month in Roslyakovo is July (13.0 °C on average); the coldest is January (-11.6 °C).
How much does it rain in Roslyakovo?
Roslyakovo receives on average 527 mm of precipitation per year, spread over about 130 rainy days.
Is it sunny in Roslyakovo?
Roslyakovo gets on average 6.0 hours of sunshine per day, roughly 2,190 hours per year over 1940-2025.
What is the biggest single-day snowfall in Roslyakovo?
The heaviest 24-hour snowfall measured in Roslyakovo between 1940 and 2025 was 21 June 1977, with 29.7 cm.
Are there tropical nights in Roslyakovo?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Roslyakovo.
What was the most extreme apparent temperature in Roslyakovo?
In Roslyakovo, between 1940 and 2025, the highest apparent temperature reached 32.1 °C on 9 July 1972, and the lowest was -50.4 °C on 27 January 1999.
Compare Roslyakovo with another city
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Nearby cities
The climate around Roslyakovo