Neman climate — normals and trends
Neman (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 7.4 °C and it receives 710 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 (18.0 °C on average) and the coldest is January (-3.4 °C). Rainfall peaks in July.
Neman averages 106 frost days, 2 hot days (≥ 30 °C) and 140 rainy days per year.
Neman has warmed by +2.5 °C between 1940 and 2025, or +0.29 °C per decade. This trend is statistically significant.
The number of frost days there went from about 127 to 85 per year over the period.
The hottest day of the period reached 34.3 °C (on 30 July 1994) and the coldest -36.9 °C (on 25 January 1942).
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
NemanKaliningrad Oblast
- coords
- 55.03°, 22.03°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
7.4°C
Average daily high
10.8°C
Average daily low
4.0°C
Annual rainfall
710mm
Sunshine / day
7.5h
Mean relative humidity
79%
Average peak wind
17.4km/h
Seasonal range
21.4°C
Frost days (< 0 °C)
106 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
140 d/yr
Annual snowfall
73.2 cm
Average feels-like high
8.0 °C
Average feels-like low
0.9 °C
Average peak gust
36.4 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
10.2 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.5 °C
since 1940
+0.3 °C per decade · r² = 0.40 · 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
34.3 °C
30 July 1994
Coldest day
-36.9 °C
25 January 1942
Wettest day
91 mm
9 August 2005
Windiest day
51.8 km/h
14 January 1993
Strongest gust
119.2 km/h
4 December 1999
Hottest feels-like
36.3 °C
30 July 1994
Coldest feels-like
-42.2 °C
25 January 1942
Snowiest day
14.1 cm
30 January 1979
Sunniest day
17.0 h
17 June 2018
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 | 4.3 °C | +5.5 °C | 69 mm | +20 mm |
| Feb | 1.6 °C | +1.7 °C | 13 mm | -29 mm |
| Mar | 9.6 °C | +5.2 °C | 30 mm | -13 mm |
| Apr | 14.8 °C | +3.7 °C | 28 mm | -20 mm |
| May | 14.5 °C | -2.4 °C | 53 mm | -2 mm |
| Jun | 19.4 °C | -0.8 °C | 87 mm | +15 mm |
| Jul | 23.0 °C | +1.0 °C | 108 mm | +18 mm |
| Aug | 21.2 °C | -0.5 °C | 86 mm | +6 mm |
| Sep | 19.9 °C | +2.7 °C | 94 mm | +32 mm |
| Oct | 11.5 °C | +0.4 °C | 92 mm | +35 mm |
| Nov | 5.1 °C | +0.2 °C | 48 mm | -8 mm |
| Dec | 4.4 °C | +3.3 °C | 27 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 Neman?
Neman has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 7.4 °C and it receives 710 mm of precipitation per year.
What is the hottest day ever recorded in Neman?
The hottest day measured in Neman between 1940 and 2025 was 30 July 1994, reaching 34.3 °C.
What is the coldest day in Neman?
The coldest day measured in Neman between 1940 and 2025 was 25 January 1942, at -36.9 °C.
Does it snow in Neman?
Yes. Neman gets on average 73.2 cm of snow per year and has around 106 frost days.
Has the climate of Neman warmed?
Yes: Neman warmed by +2.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Neman?
The wettest day measured in Neman between 1940 and 2025 was 9 August 2005, with 91 mm of rain in 24 hours.
What was the windiest day in Neman?
The windiest day measured in Neman between 1940 and 2025 was 14 January 1993, with winds reaching 51.8 km/h.
What is the warmest month in Neman?
The warmest month in Neman is July (18.0 °C on average); the coldest is January (-3.4 °C).
How much does it rain in Neman?
Neman receives on average 710 mm of precipitation per year, spread over about 140 rainy days.
Is it sunny in Neman?
Neman gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.
What is the biggest single-day snowfall in Neman?
The heaviest 24-hour snowfall measured in Neman between 1940 and 2025 was 30 January 1979, with 14.1 cm.
Are there tropical nights in Neman?
Yes: Neman has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Neman?
In Neman, between 1940 and 2025, the highest apparent temperature reached 36.3 °C on 30 July 1994, and the lowest was -42.2 °C on 25 January 1942.
Compare Neman with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Neman