Krokek climate — normals and trends
Krokek (Sweden) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 6.6 °C and it receives 594 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 (17.2 °C on average) and the coldest is February (-3.0 °C). Rainfall peaks in July.
Krokek averages 114 frost days, 0 hot days (≥ 30 °C) and 120 rainy days per year.
Krokek 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 129 to 99 per year over the period.
The hottest day of the period reached 32.9 °C (on 7 August 1975) and the coldest -29.5 °C (on 18 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
KrokekÖstergötland County
- coords
- 58.67°, 16.37°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
6.6°C
Average daily high
9.6°C
Average daily low
3.6°C
Annual rainfall
594mm
Sunshine / day
7.5h
Mean relative humidity
80%
Average peak wind
16.1km/h
Seasonal range
20.2°C
Frost days (< 0 °C)
114 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
120 d/yr
Annual snowfall
83.3 cm
Average feels-like high
6.7 °C
Average feels-like low
0.4 °C
Average peak gust
35.0 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.25 · 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
32.9 °C
7 August 1975
Coldest day
-29.5 °C
18 January 1940
Wettest day
52 mm
1 September 1978
Windiest day
45.1 km/h
9 January 2005
Strongest gust
102.2 km/h
15 January 1989
Hottest feels-like
32.8 °C
10 July 1983
Coldest feels-like
-34.4 °C
18 January 1940
Snowiest day
17.2 cm
6 December 1985
Sunniest day
18.0 h
24 June 1949
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 2.1 °C | +3.0 °C | 68 mm | +28 mm |
| Feb | 1.8 °C | +2.2 °C | 13 mm | -18 mm |
| Mar | 7.6 °C | +4.2 °C | 10 mm | -21 mm |
| Apr | 11.9 °C | +3.3 °C | 25 mm | -14 mm |
| May | 14.0 °C | -0.6 °C | 48 mm | +2 mm |
| Jun | 19.2 °C | +0.3 °C | 65 mm | +5 mm |
| Jul | 23.0 °C | +2.2 °C | 124 mm | +48 mm |
| Aug | 19.5 °C | -0.2 °C | 43 mm | -28 mm |
| Sep | 17.8 °C | +2.5 °C | 49 mm | -7 mm |
| Oct | 10.8 °C | +0.9 °C | 63 mm | +13 mm |
| Nov | 5.4 °C | +1.2 °C | 39 mm | -11 mm |
| Dec | 4.7 °C | +3.6 °C | 37 mm | -8 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 Krokek?
Krokek has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 6.6 °C and it receives 594 mm of precipitation per year.
What is the hottest day ever recorded in Krokek?
The hottest day measured in Krokek between 1940 and 2025 was 7 August 1975, reaching 32.9 °C.
What is the coldest day in Krokek?
The coldest day measured in Krokek between 1940 and 2025 was 18 January 1940, at -29.5 °C.
Does it snow in Krokek?
Yes. Krokek gets on average 83.3 cm of snow per year and has around 114 frost days.
Has the climate of Krokek warmed?
Yes: Krokek warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Krokek?
The wettest day measured in Krokek between 1940 and 2025 was 1 September 1978, with 52 mm of rain in 24 hours.
What was the windiest day in Krokek?
The windiest day measured in Krokek between 1940 and 2025 was 9 January 2005, with winds reaching 45.1 km/h.
What is the warmest month in Krokek?
The warmest month in Krokek is July (17.2 °C on average); the coldest is February (-3.0 °C).
How much does it rain in Krokek?
Krokek receives on average 594 mm of precipitation per year, spread over about 120 rainy days.
Is it sunny in Krokek?
Krokek gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.
What is the biggest single-day snowfall in Krokek?
The heaviest 24-hour snowfall measured in Krokek between 1940 and 2025 was 6 December 1985, with 17.2 cm.
Are there tropical nights in Krokek?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Krokek.
What was the most extreme apparent temperature in Krokek?
In Krokek, between 1940 and 2025, the highest apparent temperature reached 32.8 °C on 10 July 1983, and the lowest was -34.4 °C on 18 January 1940.
Compare Krokek with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Krokek