Steyr climate — normals and trends
Steyr (Austria) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 8.2 °C and it receives 1,147 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 (17.8 °C on average) and the coldest is January (-2.1 °C). Rainfall peaks in July.
Steyr averages 105 frost days, 4 hot days (≥ 30 °C) and 167 rainy days per year.
Steyr has warmed by +3.0 °C between 1940 and 2025, or +0.35 °C per decade. This trend is statistically significant.
The number of frost days there went from about 133 to 77 per year over the period.
The hottest day of the period reached 36.6 °C (on 28 July 2013) and the coldest -26.4 °C (on 23 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
SteyrUpper Austria
- coords
- 48.04°, 14.42°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
8.2°C
Average daily high
12.5°C
Average daily low
4.3°C
Annual rainfall
1,147mm
Sunshine / day
8.2h
Mean relative humidity
79%
Average peak wind
11.8km/h
Seasonal range
19.9°C
Frost days (< 0 °C)
105 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
167 d/yr
Annual snowfall
131.1 cm
Average feels-like high
10.8 °C
Average feels-like low
2.0 °C
Average peak gust
34.8 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
11.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.0 °C
since 1940
+0.4 °C per decade · r² = 0.63 · 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
36.6 °C
28 July 2013
Coldest day
-26.4 °C
23 January 1942
Wettest day
146 mm
7 August 2002
Windiest day
37.8 km/h
1 March 1990
Strongest gust
131.0 km/h
29 October 2017
Hottest feels-like
38.4 °C
27 July 1983
Coldest feels-like
-30.7 °C
23 January 1942
Snowiest day
22.5 cm
2 March 1987
Sunniest day
15.6 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 | 4.5 °C | +3.4 °C | 36 mm | -33 mm |
| Feb | 5.6 °C | +2.2 °C | 15 mm | -52 mm |
| Mar | 11.6 °C | +3.5 °C | 114 mm | +36 mm |
| Apr | 16.5 °C | +3.2 °C | 67 mm | -22 mm |
| May | 16.8 °C | -0.9 °C | 112 mm | -10 mm |
| Jun | 25.6 °C | +4.8 °C | 74 mm | -64 mm |
| Jul | 22.9 °C | +0.3 °C | 206 mm | +66 mm |
| Aug | 24.3 °C | +1.9 °C | 91 mm | -36 mm |
| Sep | 20.1 °C | +1.5 °C | 95 mm | +1 mm |
| Oct | 12.7 °C | -0.6 °C | 93 mm | +20 mm |
| Nov | 7.2 °C | +0.7 °C | 72 mm | -2 mm |
| Dec | 4.1 °C | +1.9 °C | 25 mm | -50 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 Steyr?
Steyr has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 8.2 °C and it receives 1,147 mm of precipitation per year.
What is the hottest day ever recorded in Steyr?
The hottest day measured in Steyr between 1940 and 2025 was 28 July 2013, reaching 36.6 °C.
What is the coldest day in Steyr?
The coldest day measured in Steyr between 1940 and 2025 was 23 January 1942, at -26.4 °C.
Does it snow in Steyr?
Yes. Steyr gets on average 131.1 cm of snow per year and has around 105 frost days.
Has the climate of Steyr warmed?
Yes: Steyr warmed by +3.0 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Steyr?
The wettest day measured in Steyr between 1940 and 2025 was 7 August 2002, with 146 mm of rain in 24 hours.
What was the windiest day in Steyr?
The windiest day measured in Steyr between 1940 and 2025 was 1 March 1990, with winds reaching 37.8 km/h.
What is the warmest month in Steyr?
The warmest month in Steyr is July (17.8 °C on average); the coldest is January (-2.1 °C).
How much does it rain in Steyr?
Steyr receives on average 1,147 mm of precipitation per year, spread over about 167 rainy days.
Is it sunny in Steyr?
Steyr gets on average 8.2 hours of sunshine per day, roughly 2,993 hours per year over 1940-2025.
What is the biggest single-day snowfall in Steyr?
The heaviest 24-hour snowfall measured in Steyr between 1940 and 2025 was 2 March 1987, with 22.5 cm.
Are there tropical nights in Steyr?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Steyr.
What was the most extreme apparent temperature in Steyr?
In Steyr, between 1940 and 2025, the highest apparent temperature reached 38.4 °C on 27 July 1983, and the lowest was -30.7 °C on 23 January 1942.
Compare Steyr with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Steyr