Sävsjö climate — normals and trends
Sävsjö (Sweden) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 6.0 °C and it receives 663 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 (15.9 °C on average) and the coldest is February (-3.1 °C). Rainfall peaks in July.
Sävsjö averages 129 frost days, 0 hot days (≥ 30 °C) and 136 rainy days per year.
Sävsjö 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 142 to 116 per year over the period.
The hottest day of the period reached 34.3 °C (on 21 July 2022) and the coldest -32.4 °C (on 28 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
SävsjöJönköping
- coords
- 57.40°, 14.66°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
6.0°C
Average daily high
9.3°C
Average daily low
2.6°C
Annual rainfall
663mm
Sunshine / day
7.1h
Mean relative humidity
82%
Average peak wind
17.1km/h
Seasonal range
19.0°C
Frost days (< 0 °C)
129 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
136 d/yr
Annual snowfall
102.5 cm
Average feels-like high
6.2 °C
Average feels-like low
-0.8 °C
Average peak gust
38.6 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
9.4 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.8 °C
since 1940
+0.2 °C per decade · r² = 0.27 · 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
34.3 °C
21 July 2022
Coldest day
-32.4 °C
28 January 1942
Wettest day
51 mm
26 June 2007
Windiest day
51.3 km/h
8 January 2005
Strongest gust
121.7 km/h
8 January 2005
Hottest feels-like
33.1 °C
7 August 1975
Coldest feels-like
-37.8 °C
28 January 1942
Snowiest day
20.3 cm
4 April 1998
Sunniest day
17.3 h
13 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 | 1.8 °C | +2.8 °C | 88 mm | +42 mm |
| Feb | 1.5 °C | +2.0 °C | 14 mm | -23 mm |
| Mar | 7.7 °C | +4.4 °C | 14 mm | -23 mm |
| Apr | 13.4 °C | +4.5 °C | 19 mm | -25 mm |
| May | 14.0 °C | -0.7 °C | 57 mm | -1 mm |
| Jun | 19.1 °C | +0.6 °C | 55 mm | -14 mm |
| Jul | 22.2 °C | +2.2 °C | 111 mm | +30 mm |
| Aug | 20.0 °C | +0.9 °C | 39 mm | -38 mm |
| Sep | 17.3 °C | +2.5 °C | 66 mm | +6 mm |
| Oct | 10.4 °C | +1.0 °C | 56 mm | +3 mm |
| Nov | 4.7 °C | +0.9 °C | 41 mm | -11 mm |
| Dec | 4.1 °C | +3.4 °C | 25 mm | -26 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 Sävsjö?
Sävsjö has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 6.0 °C and it receives 663 mm of precipitation per year.
What is the hottest day ever recorded in Sävsjö?
The hottest day measured in Sävsjö between 1940 and 2025 was 21 July 2022, reaching 34.3 °C.
What is the coldest day in Sävsjö?
The coldest day measured in Sävsjö between 1940 and 2025 was 28 January 1942, at -32.4 °C.
Does it snow in Sävsjö?
Yes. Sävsjö gets on average 102.5 cm of snow per year and has around 129 frost days.
Has the climate of Sävsjö warmed?
Yes: Sävsjö warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sävsjö?
The wettest day measured in Sävsjö between 1940 and 2025 was 26 June 2007, with 51 mm of rain in 24 hours.
What was the windiest day in Sävsjö?
The windiest day measured in Sävsjö between 1940 and 2025 was 8 January 2005, with winds reaching 51.3 km/h.
What is the warmest month in Sävsjö?
The warmest month in Sävsjö is July (15.9 °C on average); the coldest is February (-3.1 °C).
How much does it rain in Sävsjö?
Sävsjö receives on average 663 mm of precipitation per year, spread over about 136 rainy days.
Is it sunny in Sävsjö?
Sävsjö gets on average 7.1 hours of sunshine per day, roughly 2,592 hours per year over 1940-2025.
What is the biggest single-day snowfall in Sävsjö?
The heaviest 24-hour snowfall measured in Sävsjö between 1940 and 2025 was 4 April 1998, with 20.3 cm.
Are there tropical nights in Sävsjö?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Sävsjö.
What was the most extreme apparent temperature in Sävsjö?
In Sävsjö, between 1940 and 2025, the highest apparent temperature reached 33.1 °C on 7 August 1975, and the lowest was -37.8 °C on 28 January 1942.
Compare Sävsjö with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sävsjö