Sümeg climate — normals and trends
Sümeg (Hungary) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 10.9 °C and it receives 641 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 (21.4 °C on average) and the coldest is January (-0.6 °C). Rainfall peaks in June.
Sümeg averages 74 frost days, 15 hot days (≥ 30 °C) and 107 rainy days per year.
Sümeg has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.
The number of frost days there went from about 89 to 59 per year over the period.
The hottest day of the period reached 38.0 °C (on 8 August 2013) and the coldest -26.5 °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
SümegVeszprém
- coords
- 46.98°, 17.28°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.9°C
Average daily high
14.8°C
Average daily low
7.2°C
Annual rainfall
641mm
Sunshine / day
8.5h
Mean relative humidity
74%
Average peak wind
16.7km/h
Seasonal range
22.0°C
Frost days (< 0 °C)
74 d/yr
Hot days (≥ 30 °C)
15 d/yr
Rainy days (≥ 1 mm)
107 d/yr
Annual snowfall
46.4 cm
Average feels-like high
12.9 °C
Average feels-like low
4.6 °C
Average peak gust
33.9 km/h
Tropical nights (≥ 20 °C)
8 d/yr
Solar radiation
12.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °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
38.0 °C
8 August 2013
Coldest day
-26.5 °C
24 January 1942
Wettest day
63 mm
25 August 1965
Windiest day
51.1 km/h
10 February 1984
Strongest gust
101.5 km/h
10 February 1984
Hottest feels-like
40.0 °C
20 July 2007
Coldest feels-like
-31.4 °C
24 January 1942
Snowiest day
20.3 cm
18 January 1950
Sunniest day
15.3 h
23 June 2020
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 | 6.2 °C | +4.2 °C | 29 mm | -8 mm |
| Feb | 5.0 °C | +0.2 °C | 26 mm | -13 mm |
| Mar | 13.4 °C | +3.4 °C | 77 mm | +33 mm |
| Apr | 17.8 °C | +2.1 °C | 34 mm | -16 mm |
| May | 19.1 °C | -1.3 °C | 54 mm | -10 mm |
| Jun | 28.1 °C | +4.0 °C | 22 mm | -47 mm |
| Jul | 26.7 °C | +0.5 °C | 80 mm | +16 mm |
| Aug | 27.3 °C | +1.4 °C | 88 mm | +26 mm |
| Sep | 22.7 °C | +1.3 °C | 52 mm | -4 mm |
| Oct | 15.1 °C | -0.3 °C | 57 mm | +6 mm |
| Nov | 8.8 °C | +0.4 °C | 72 mm | +13 mm |
| Dec | 4.3 °C | +0.8 °C | 33 mm | -14 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 Sümeg?
Sümeg has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 10.9 °C and it receives 641 mm of precipitation per year.
What is the hottest day ever recorded in Sümeg?
The hottest day measured in Sümeg between 1940 and 2025 was 8 August 2013, reaching 38.0 °C.
What is the coldest day in Sümeg?
The coldest day measured in Sümeg between 1940 and 2025 was 24 January 1942, at -26.5 °C.
Does it snow in Sümeg?
Yes. Sümeg gets on average 46.4 cm of snow per year and has around 74 frost days.
Has the climate of Sümeg warmed?
Yes: Sümeg warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sümeg?
The wettest day measured in Sümeg between 1940 and 2025 was 25 August 1965, with 63 mm of rain in 24 hours.
What was the windiest day in Sümeg?
The windiest day measured in Sümeg between 1940 and 2025 was 10 February 1984, with winds reaching 51.1 km/h.
What is the warmest month in Sümeg?
The warmest month in Sümeg is July (21.4 °C on average); the coldest is January (-0.6 °C).
How much does it rain in Sümeg?
Sümeg receives on average 641 mm of precipitation per year, spread over about 107 rainy days.
Is it sunny in Sümeg?
Sümeg gets on average 8.5 hours of sunshine per day, roughly 3,103 hours per year over 1940-2025.
What is the biggest single-day snowfall in Sümeg?
The heaviest 24-hour snowfall measured in Sümeg between 1940 and 2025 was 18 January 1950, with 20.3 cm.
Are there tropical nights in Sümeg?
Yes: Sümeg has on average 8 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sümeg?
In Sümeg, between 1940 and 2025, the highest apparent temperature reached 40.0 °C on 20 July 2007, and the lowest was -31.4 °C on 24 January 1942.
Compare Sümeg with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sümeg