Lyantor climate — normals and trends
Lyantor (Russia) has a subarctic climate (Dfc) under the Köppen-Geiger classification. Its mean annual temperature is -2.1 °C and it receives 577 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 (17.5 °C on average) and the coldest is January (-20.8 °C). Rainfall peaks in August.
Lyantor averages 217 frost days, 1 hot days (≥ 30 °C) and 126 rainy days per year.
Lyantor has warmed by +3.0 °C between 1940 and 2025, or +0.36 °C per decade. This trend is statistically significant.
The number of frost days there went from about 225 to 209 per year over the period.
The hottest day of the period reached 34.0 °C (on 8 July 1989) and the coldest -50.1 °C (on 21 December 2016).
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
LyantorKhanty-Mansia
- coords
- 61.62°, 72.16°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
-2.1°C
Average daily high
1.4°C
Average daily low
-6.0°C
Annual rainfall
577mm
Sunshine / day
6.5h
Mean relative humidity
78%
Average peak wind
18.6km/h
Seasonal range
38.3°C
Frost days (< 0 °C)
217 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
126 d/yr
Annual snowfall
150.6 cm
Average feels-like high
-2.5 °C
Average feels-like low
-10.3 °C
Average peak gust
35.9 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
9.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.0 °C
since 1940
+0.4 °C per decade · r² = 0.35 · 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
34.0 °C
8 July 1989
Coldest day
-50.1 °C
21 December 2016
Wettest day
53 mm
28 July 1941
Windiest day
50.5 km/h
22 March 2016
Strongest gust
94.3 km/h
20 March 2016
Hottest feels-like
34.5 °C
8 July 1974
Coldest feels-like
-55.6 °C
21 December 2016
Snowiest day
18.8 cm
15 October 2004
Sunniest day
18.3 h
3 July 1959
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 | -10.7 °C | +6.8 °C | 57 mm | +36 mm |
| Feb | -9.6 °C | +5.8 °C | 17 mm | -2 mm |
| Mar | -2.0 °C | +4.5 °C | 23 mm | -3 mm |
| Apr | 2.7 °C | +1.2 °C | 79 mm | +43 mm |
| May | 10.6 °C | +1.1 °C | 72 mm | +16 mm |
| Jun | 22.8 °C | +5.0 °C | 59 mm | -22 mm |
| Jul | 21.6 °C | +0.3 °C | 98 mm | +21 mm |
| Aug | 20.7 °C | +2.9 °C | 54 mm | -31 mm |
| Sep | 14.1 °C | +3.0 °C | 22 mm | -42 mm |
| Oct | 2.8 °C | +1.4 °C | 38 mm | -12 mm |
| Nov | -5.6 °C | +3.5 °C | 59 mm | +22 mm |
| Dec | -15.2 °C | -0.4 °C | 54 mm | +26 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 Lyantor?
Lyantor has a subarctic climate (Köppen Dfc). Over 1940-2025, the average annual temperature is -2.1 °C and it receives 577 mm of precipitation per year.
What is the hottest day ever recorded in Lyantor?
The hottest day measured in Lyantor between 1940 and 2025 was 8 July 1989, reaching 34.0 °C.
What is the coldest day in Lyantor?
The coldest day measured in Lyantor between 1940 and 2025 was 21 December 2016, at -50.1 °C.
Does it snow in Lyantor?
Yes. Lyantor gets on average 150.6 cm of snow per year and has around 217 frost days.
Has the climate of Lyantor warmed?
Yes: Lyantor warmed by +3.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Lyantor?
The wettest day measured in Lyantor between 1940 and 2025 was 28 July 1941, with 53 mm of rain in 24 hours.
What was the windiest day in Lyantor?
The windiest day measured in Lyantor between 1940 and 2025 was 22 March 2016, with winds reaching 50.5 km/h.
What is the warmest month in Lyantor?
The warmest month in Lyantor is July (17.5 °C on average); the coldest is January (-20.8 °C).
How much does it rain in Lyantor?
Lyantor receives on average 577 mm of precipitation per year, spread over about 126 rainy days.
Is it sunny in Lyantor?
Lyantor gets on average 6.5 hours of sunshine per day, roughly 2,373 hours per year over 1940-2025.
What is the biggest single-day snowfall in Lyantor?
The heaviest 24-hour snowfall measured in Lyantor between 1940 and 2025 was 15 October 2004, with 18.8 cm.
Are there tropical nights in Lyantor?
Yes: Lyantor has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Lyantor?
In Lyantor, between 1940 and 2025, the highest apparent temperature reached 34.5 °C on 8 July 1974, and the lowest was -55.6 °C on 21 December 2016.
Compare Lyantor with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Lyantor