Zirc climate — normals and trends
Zirc (Hungary) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.3 °C and it receives 686 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 (20.7 °C on average) and the coldest is January (-1.1 °C). Rainfall peaks in June.
Zirc averages 79 frost days, 11 hot days (≥ 30 °C) and 116 rainy days per year.
Zirc has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The number of frost days there went from about 94 to 64 per year over the period.
The hottest day of the period reached 37.4 °C (on 8 August 2013) and the coldest -24.4 °C (on 21 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
ZircVeszprém
- coords
- 47.26°, 17.87°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.3°C
Average daily high
14.2°C
Average daily low
6.6°C
Annual rainfall
686mm
Sunshine / day
8.6h
Mean relative humidity
75%
Average peak wind
16.9km/h
Seasonal range
21.8°C
Frost days (< 0 °C)
79 d/yr
Hot days (≥ 30 °C)
11 d/yr
Rainy days (≥ 1 mm)
116 d/yr
Annual snowfall
53.4 cm
Average feels-like high
12.2 °C
Average feels-like low
4.0 °C
Average peak gust
34.8 km/h
Tropical nights (≥ 20 °C)
5 d/yr
Solar radiation
12.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.32 · 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
37.4 °C
8 August 2013
Coldest day
-24.4 °C
21 January 1940
Wettest day
62 mm
22 October 2014
Windiest day
49.6 km/h
19 March 1948
Strongest gust
93.6 km/h
19 March 1948
Hottest feels-like
39.2 °C
20 July 2007
Coldest feels-like
-29.3 °C
23 January 1942
Snowiest day
20.0 cm
18 January 1950
Sunniest day
15.3 h
22 June 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 | 5.5 °C | +4.1 °C | 29 mm | -11 mm |
| Feb | 4.5 °C | +0.4 °C | 21 mm | -20 mm |
| Mar | 13.0 °C | +3.7 °C | 74 mm | +28 mm |
| Apr | 17.5 °C | +2.4 °C | 43 mm | -14 mm |
| May | 18.2 °C | -1.6 °C | 50 mm | -22 mm |
| Jun | 27.4 °C | +4.0 °C | 19 mm | -58 mm |
| Jul | 26.2 °C | +0.7 °C | 89 mm | +18 mm |
| Aug | 26.7 °C | +1.4 °C | 112 mm | +44 mm |
| Sep | 22.3 °C | +1.4 °C | 46 mm | -10 mm |
| Oct | 14.4 °C | -0.5 °C | 61 mm | +10 mm |
| Nov | 8.2 °C | +0.3 °C | 72 mm | +12 mm |
| Dec | 4.2 °C | +1.2 °C | 27 mm | -22 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 Zirc?
Zirc has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 10.3 °C and it receives 686 mm of precipitation per year.
What is the hottest day ever recorded in Zirc?
The hottest day measured in Zirc between 1940 and 2025 was 8 August 2013, reaching 37.4 °C.
What is the coldest day in Zirc?
The coldest day measured in Zirc between 1940 and 2025 was 21 January 1940, at -24.4 °C.
Does it snow in Zirc?
Yes. Zirc gets on average 53.4 cm of snow per year and has around 79 frost days.
Has the climate of Zirc warmed?
Yes: Zirc warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Zirc?
The wettest day measured in Zirc between 1940 and 2025 was 22 October 2014, with 62 mm of rain in 24 hours.
What was the windiest day in Zirc?
The windiest day measured in Zirc between 1940 and 2025 was 19 March 1948, with winds reaching 49.6 km/h.
What is the warmest month in Zirc?
The warmest month in Zirc is July (20.7 °C on average); the coldest is January (-1.1 °C).
How much does it rain in Zirc?
Zirc receives on average 686 mm of precipitation per year, spread over about 116 rainy days.
Is it sunny in Zirc?
Zirc gets on average 8.6 hours of sunshine per day, roughly 3,139 hours per year over 1940-2025.
What is the biggest single-day snowfall in Zirc?
The heaviest 24-hour snowfall measured in Zirc between 1940 and 2025 was 18 January 1950, with 20.0 cm.
Are there tropical nights in Zirc?
Yes: Zirc has on average 5 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Zirc?
In Zirc, between 1940 and 2025, the highest apparent temperature reached 39.2 °C on 20 July 2007, and the lowest was -29.3 °C on 23 January 1942.
Compare Zirc with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Zirc