Wiener Neustadt climate — normals and trends
Wiener Neustadt (Austria) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 9.0 °C and it receives 800 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 (18.9 °C on average) and the coldest is January (-1.5 °C). Rainfall peaks in July.
Wiener Neustadt averages 93 frost days, 4 hot days (≥ 30 °C) and 134 rainy days per year.
Wiener Neustadt has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.
The number of frost days there went from about 115 to 71 per year over the period.
The hottest day of the period reached 36.0 °C (on 8 August 2013) and the coldest -25.0 °C (on 5 January 1947).
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
Wiener NeustadtLower Austria
- coords
- 47.80°, 16.23°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
9.0°C
Average daily high
12.9°C
Average daily low
5.4°C
Annual rainfall
800mm
Sunshine / day
8.5h
Mean relative humidity
75%
Average peak wind
15.7km/h
Seasonal range
20.4°C
Frost days (< 0 °C)
93 d/yr
Hot days (≥ 30 °C)
4 d/yr
Rainy days (≥ 1 mm)
134 d/yr
Annual snowfall
81.3 cm
Average feels-like high
10.7 °C
Average feels-like low
2.6 °C
Average peak gust
38.2 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
12.0 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.49 · 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
36.0 °C
8 August 2013
Coldest day
-25.0 °C
5 January 1947
Wettest day
70 mm
7 June 1969
Windiest day
44.1 km/h
18 February 1946
Strongest gust
106.9 km/h
29 October 2017
Hottest feels-like
39.2 °C
5 July 1957
Coldest feels-like
-29.6 °C
5 January 1947
Snowiest day
22.8 cm
6 March 1944
Sunniest day
15.6 h
29 June 2019
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 | 5.0 °C | +3.8 °C | 30 mm | -9 mm |
| Feb | 4.0 °C | +0.4 °C | 13 mm | -26 mm |
| Mar | 11.9 °C | +3.7 °C | 86 mm | +33 mm |
| Apr | 16.0 °C | +2.4 °C | 61 mm | -7 mm |
| May | 17.0 °C | -1.0 °C | 75 mm | -17 mm |
| Jun | 25.8 °C | +4.4 °C | 78 mm | -18 mm |
| Jul | 24.2 °C | +0.8 °C | 102 mm | +6 mm |
| Aug | 25.3 °C | +2.1 °C | 72 mm | -18 mm |
| Sep | 20.5 °C | +1.4 °C | 107 mm | +36 mm |
| Oct | 13.2 °C | -0.3 °C | 49 mm | -5 mm |
| Nov | 7.6 °C | +0.7 °C | 68 mm | +12 mm |
| Dec | 4.1 °C | +1.6 °C | 34 mm | -11 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 Wiener Neustadt?
Wiener Neustadt has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 9.0 °C and it receives 800 mm of precipitation per year.
What is the hottest day ever recorded in Wiener Neustadt?
The hottest day measured in Wiener Neustadt between 1940 and 2025 was 8 August 2013, reaching 36.0 °C.
What is the coldest day in Wiener Neustadt?
The coldest day measured in Wiener Neustadt between 1940 and 2025 was 5 January 1947, at -25.0 °C.
Does it snow in Wiener Neustadt?
Yes. Wiener Neustadt gets on average 81.3 cm of snow per year and has around 93 frost days.
Has the climate of Wiener Neustadt warmed?
Yes: Wiener Neustadt warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Wiener Neustadt?
The wettest day measured in Wiener Neustadt between 1940 and 2025 was 7 June 1969, with 70 mm of rain in 24 hours.
What was the windiest day in Wiener Neustadt?
The windiest day measured in Wiener Neustadt between 1940 and 2025 was 18 February 1946, with winds reaching 44.1 km/h.
What is the warmest month in Wiener Neustadt?
The warmest month in Wiener Neustadt is July (18.9 °C on average); the coldest is January (-1.5 °C).
How much does it rain in Wiener Neustadt?
Wiener Neustadt receives on average 800 mm of precipitation per year, spread over about 134 rainy days.
Is it sunny in Wiener Neustadt?
Wiener Neustadt 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 Wiener Neustadt?
The heaviest 24-hour snowfall measured in Wiener Neustadt between 1940 and 2025 was 6 March 1944, with 22.8 cm.
Are there tropical nights in Wiener Neustadt?
Yes: Wiener Neustadt has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Wiener Neustadt?
In Wiener Neustadt, between 1940 and 2025, the highest apparent temperature reached 39.2 °C on 5 July 1957, and the lowest was -29.6 °C on 5 January 1947.
Compare Wiener Neustadt with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Wiener Neustadt