Tárnok climate — normals and trends
Tárnok (Hungary) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.8 °C and it receives 582 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 (21.6 °C on average) and the coldest is January (-1.0 °C). Rainfall peaks in June.
Tárnok averages 80 frost days, 19 hot days (≥ 30 °C) and 103 rainy days per year.
Tárnok has warmed by +1.7 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.
The number of frost days there went from about 91 to 69 per year over the period.
The hottest day of the period reached 39.7 °C (on 20 July 2007) and the coldest -28.3 °C (on 24 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
TárnokPest County
- coords
- 47.37°, 18.85°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.8°C
Average daily high
15.2°C
Average daily low
6.7°C
Annual rainfall
582mm
Sunshine / day
8.7h
Mean relative humidity
73%
Average peak wind
16.2km/h
Seasonal range
22.6°C
Frost days (< 0 °C)
80 d/yr
Hot days (≥ 30 °C)
19 d/yr
Rainy days (≥ 1 mm)
103 d/yr
Annual snowfall
38.8 cm
Average feels-like high
13.1 °C
Average feels-like low
4.1 °C
Average peak gust
32.8 km/h
Tropical nights (≥ 20 °C)
5 d/yr
Solar radiation
12.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.27 · 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
39.7 °C
20 July 2007
Coldest day
-28.3 °C
24 January 1942
Wettest day
55 mm
22 October 2014
Windiest day
46.4 km/h
19 March 1948
Strongest gust
91.1 km/h
19 March 1948
Hottest feels-like
40.1 °C
24 June 2021
Coldest feels-like
-32.7 °C
24 January 1942
Snowiest day
18.8 cm
24 January 1984
Sunniest day
15.1 h
3 July 2025
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 | 5.7 °C | +3.9 °C | 24 mm | -12 mm |
| Feb | 5.0 °C | +0.3 °C | 17 mm | -20 mm |
| Mar | 13.8 °C | +3.6 °C | 76 mm | +37 mm |
| Apr | 18.5 °C | +2.3 °C | 49 mm | -0 mm |
| May | 19.0 °C | -2.0 °C | 51 mm | -9 mm |
| Jun | 29.1 °C | +4.5 °C | 10 mm | -53 mm |
| Jul | 28.3 °C | +1.5 °C | 58 mm | +4 mm |
| Aug | 28.9 °C | +2.3 °C | 38 mm | -14 mm |
| Sep | 24.2 °C | +2.1 °C | 52 mm | +6 mm |
| Oct | 15.8 °C | -0.1 °C | 49 mm | +4 mm |
| Nov | 9.3 °C | +0.7 °C | 71 mm | +17 mm |
| Dec | 5.0 °C | +1.6 °C | 17 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 Tárnok?
Tárnok has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 10.8 °C and it receives 582 mm of precipitation per year.
What is the hottest day ever recorded in Tárnok?
The hottest day measured in Tárnok between 1940 and 2025 was 20 July 2007, reaching 39.7 °C.
What is the coldest day in Tárnok?
The coldest day measured in Tárnok between 1940 and 2025 was 24 January 1942, at -28.3 °C.
Does it snow in Tárnok?
Yes. Tárnok gets on average 38.8 cm of snow per year and has around 80 frost days.
Has the climate of Tárnok warmed?
Yes: Tárnok warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Tárnok?
The wettest day measured in Tárnok between 1940 and 2025 was 22 October 2014, with 55 mm of rain in 24 hours.
What was the windiest day in Tárnok?
The windiest day measured in Tárnok between 1940 and 2025 was 19 March 1948, with winds reaching 46.4 km/h.
What is the warmest month in Tárnok?
The warmest month in Tárnok is July (21.6 °C on average); the coldest is January (-1.0 °C).
How much does it rain in Tárnok?
Tárnok receives on average 582 mm of precipitation per year, spread over about 103 rainy days.
Is it sunny in Tárnok?
Tárnok gets on average 8.7 hours of sunshine per day, roughly 3,175 hours per year over 1940-2025.
What is the biggest single-day snowfall in Tárnok?
The heaviest 24-hour snowfall measured in Tárnok between 1940 and 2025 was 24 January 1984, with 18.8 cm.
Are there tropical nights in Tárnok?
Yes: Tárnok has on average 5 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Tárnok?
In Tárnok, between 1940 and 2025, the highest apparent temperature reached 40.1 °C on 24 June 2021, and the lowest was -32.7 °C on 24 January 1942.
Compare Tárnok with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Tárnok