Snina climate — normals and trends
Snina (Slovakia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 7.3 °C and it receives 919 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 (17.6 °C on average) and the coldest is January (-4.3 °C). Rainfall peaks in July.
Snina averages 122 frost days, 2 hot days (≥ 30 °C) and 153 rainy days per year.
Snina has warmed by +2.7 °C between 1940 and 2025, or +0.31 °C per decade. This trend is statistically significant.
The number of frost days there went from about 142 to 102 per year over the period.
The hottest day of the period reached 34.4 °C (on 9 August 2013) and the coldest -28.7 °C (on 11 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
SninaPrešov Region
- coords
- 48.99°, 22.15°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
7.3°C
Average daily high
11.3°C
Average daily low
3.5°C
Annual rainfall
919mm
Sunshine / day
7.8h
Mean relative humidity
82%
Average peak wind
12.7km/h
Seasonal range
21.9°C
Frost days (< 0 °C)
122 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
153 d/yr
Annual snowfall
127.5 cm
Average feels-like high
9.4 °C
Average feels-like low
0.9 °C
Average peak gust
34.7 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.7 °C
since 1940
+0.3 °C per decade · r² = 0.57 · 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
34.4 °C
9 August 2013
Coldest day
-28.7 °C
11 January 1940
Wettest day
74 mm
27 July 1960
Windiest day
34.5 km/h
18 February 1946
Strongest gust
97.9 km/h
19 January 2007
Hottest feels-like
36.3 °C
9 August 2013
Coldest feels-like
-33.8 °C
11 January 1940
Snowiest day
17.5 cm
12 December 1958
Sunniest day
15.0 h
24 May 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 | 3.0 °C | +4.6 °C | 70 mm | +11 mm |
| Feb | 2.5 °C | +1.8 °C | 14 mm | -44 mm |
| Mar | 10.9 °C | +5.1 °C | 71 mm | +14 mm |
| Apr | 14.6 °C | +2.2 °C | 49 mm | -21 mm |
| May | 14.4 °C | -3.0 °C | 132 mm | +37 mm |
| Jun | 23.4 °C | +2.8 °C | 45 mm | -64 mm |
| Jul | 23.8 °C | +1.4 °C | 124 mm | +11 mm |
| Aug | 23.6 °C | +1.2 °C | 56 mm | -29 mm |
| Sep | 20.1 °C | +2.2 °C | 70 mm | -0 mm |
| Oct | 10.5 °C | -1.5 °C | 69 mm | +7 mm |
| Nov | 7.1 °C | +1.7 °C | 120 mm | +52 mm |
| Dec | 3.7 °C | +3.5 °C | 22 mm | -49 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 Snina?
Snina has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 7.3 °C and it receives 919 mm of precipitation per year.
What is the hottest day ever recorded in Snina?
The hottest day measured in Snina between 1940 and 2025 was 9 August 2013, reaching 34.4 °C.
What is the coldest day in Snina?
The coldest day measured in Snina between 1940 and 2025 was 11 January 1940, at -28.7 °C.
Does it snow in Snina?
Yes. Snina gets on average 127.5 cm of snow per year and has around 122 frost days.
Has the climate of Snina warmed?
Yes: Snina warmed by +2.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Snina?
The wettest day measured in Snina between 1940 and 2025 was 27 July 1960, with 74 mm of rain in 24 hours.
What was the windiest day in Snina?
The windiest day measured in Snina between 1940 and 2025 was 18 February 1946, with winds reaching 34.5 km/h.
What is the warmest month in Snina?
The warmest month in Snina is July (17.6 °C on average); the coldest is January (-4.3 °C).
How much does it rain in Snina?
Snina receives on average 919 mm of precipitation per year, spread over about 153 rainy days.
Is it sunny in Snina?
Snina gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.
What is the biggest single-day snowfall in Snina?
The heaviest 24-hour snowfall measured in Snina between 1940 and 2025 was 12 December 1958, with 17.5 cm.
Are there tropical nights in Snina?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Snina.
What was the most extreme apparent temperature in Snina?
In Snina, between 1940 and 2025, the highest apparent temperature reached 36.3 °C on 9 August 2013, and the lowest was -33.8 °C on 11 January 1940.
Compare Snina with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Snina