Jászkisér climate — normals and trends
Jászkisér (Hungary) has a hot-summer humid continental climate (Dfa) under the Köppen-Geiger classification. Its mean annual temperature is 11.4 °C and it receives 557 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 (22.6 °C on average) and the coldest is January (-1.0 °C). Rainfall peaks in June.
Jászkisér averages 78 frost days, 29 hot days (≥ 30 °C) and 103 rainy days per year.
Jászkisér has warmed by +1.6 °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 90 to 66 per year over the period.
The hottest day of the period reached 40.5 °C (on 19 July 2007) and the coldest -27.3 °C (on 22 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
JászkisérJász-Nagykun-Szolnok
- coords
- 47.45°, 20.22°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
11.4°C
Average daily high
15.9°C
Average daily low
7.1°C
Annual rainfall
557mm
Sunshine / day
8.6h
Mean relative humidity
70%
Average peak wind
14.9km/h
Seasonal range
23.6°C
Frost days (< 0 °C)
78 d/yr
Hot days (≥ 30 °C)
29 d/yr
Rainy days (≥ 1 mm)
103 d/yr
Annual snowfall
33.8 cm
Average feels-like high
13.8 °C
Average feels-like low
4.7 °C
Average peak gust
30.7 km/h
Tropical nights (≥ 20 °C)
11 d/yr
Solar radiation
12.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.6 °C
since 1940
+0.2 °C per decade · r² = 0.28 · 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
40.5 °C
19 July 2007
Coldest day
-27.3 °C
22 January 1940
Wettest day
60 mm
16 July 2016
Windiest day
43.1 km/h
1 March 1990
Strongest gust
91.4 km/h
1 March 1990
Hottest feels-like
40.5 °C
15 August 1952
Coldest feels-like
-32.2 °C
22 January 1940
Snowiest day
13.7 cm
10 February 1999
Sunniest day
15.1 h
21 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 | 5.4 °C | +3.6 °C | 19 mm | -14 mm |
| Feb | 5.1 °C | +0.2 °C | 17 mm | -18 mm |
| Mar | 14.0 °C | +3.3 °C | 76 mm | +40 mm |
| Apr | 19.0 °C | +2.1 °C | 28 mm | -18 mm |
| May | 19.8 °C | -2.2 °C | 49 mm | -11 mm |
| Jun | 30.0 °C | +4.2 °C | 7 mm | -59 mm |
| Jul | 29.5 °C | +1.5 °C | 51 mm | -7 mm |
| Aug | 29.8 °C | +1.9 °C | 31 mm | -16 mm |
| Sep | 24.9 °C | +1.7 °C | 53 mm | +12 mm |
| Oct | 15.8 °C | -0.9 °C | 32 mm | -9 mm |
| Nov | 9.8 °C | +0.7 °C | 63 mm | +12 mm |
| Dec | 5.6 °C | +2.0 °C | 7 mm | -35 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 Jászkisér?
Jászkisér has a hot-summer humid continental climate (Köppen Dfa). Over 1940-2025, the average annual temperature is 11.4 °C and it receives 557 mm of precipitation per year.
What is the hottest day ever recorded in Jászkisér?
The hottest day measured in Jászkisér between 1940 and 2025 was 19 July 2007, reaching 40.5 °C.
What is the coldest day in Jászkisér?
The coldest day measured in Jászkisér between 1940 and 2025 was 22 January 1940, at -27.3 °C.
Does it snow in Jászkisér?
Yes. Jászkisér gets on average 33.8 cm of snow per year and has around 78 frost days.
Has the climate of Jászkisér warmed?
Yes: Jászkisér warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Jászkisér?
The wettest day measured in Jászkisér between 1940 and 2025 was 16 July 2016, with 60 mm of rain in 24 hours.
What was the windiest day in Jászkisér?
The windiest day measured in Jászkisér between 1940 and 2025 was 1 March 1990, with winds reaching 43.1 km/h.
What is the warmest month in Jászkisér?
The warmest month in Jászkisér is July (22.6 °C on average); the coldest is January (-1.0 °C).
How much does it rain in Jászkisér?
Jászkisér receives on average 557 mm of precipitation per year, spread over about 103 rainy days.
Is it sunny in Jászkisér?
Jászkisér 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 Jászkisér?
The heaviest 24-hour snowfall measured in Jászkisér between 1940 and 2025 was 10 February 1999, with 13.7 cm.
Are there tropical nights in Jászkisér?
Yes: Jászkisér has on average 11 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Jászkisér?
In Jászkisér, between 1940 and 2025, the highest apparent temperature reached 40.5 °C on 15 August 1952, and the lowest was -32.2 °C on 22 January 1940.
Compare Jászkisér with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Jászkisér