Rýmařov climate — normals and trends
Rýmařov (Czechia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 6.9 °C and it receives 767 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 (16.8 °C on average) and the coldest is January (-3.7 °C). Rainfall peaks in July.
Rýmařov averages 121 frost days, 1 hot days (≥ 30 °C) and 149 rainy days per year.
Rýmařov has warmed by +2.3 °C between 1940 and 2025, or +0.27 °C per decade. This trend is statistically significant.
The number of frost days there went from about 141 to 101 per year over the period.
The hottest day of the period reached 33.8 °C (on 8 August 2013) and the coldest -29.1 °C (on 9 February 1956).
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
RýmařovMoravian-Silesian Region
- coords
- 49.93°, 17.27°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
6.9°C
Average daily high
10.4°C
Average daily low
3.5°C
Annual rainfall
767mm
Sunshine / day
7.3h
Mean relative humidity
81%
Average peak wind
16.0km/h
Seasonal range
20.5°C
Frost days (< 0 °C)
121 d/yr
Hot days (≥ 30 °C)
1 d/yr
Rainy days (≥ 1 mm)
149 d/yr
Annual snowfall
104.7 cm
Average feels-like high
7.8 °C
Average feels-like low
0.6 °C
Average peak gust
36.0 km/h
Tropical nights (≥ 20 °C)
0 d/yr
Solar radiation
10.8 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.3 °C
since 1940
+0.3 °C per decade · r² = 0.48 · 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
33.8 °C
8 August 2013
Coldest day
-29.1 °C
9 February 1956
Wettest day
73 mm
19 July 1949
Windiest day
43.9 km/h
28 October 2002
Strongest gust
114.8 km/h
19 January 2007
Hottest feels-like
35.6 °C
5 July 1957
Coldest feels-like
-35.5 °C
9 February 1956
Snowiest day
16.5 cm
9 April 1977
Sunniest day
16.0 h
27 June 2010
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 | 1.6 °C | +3.1 °C | 44 mm | -0 mm |
| Feb | 1.8 °C | +1.5 °C | 15 mm | -29 mm |
| Mar | 9.8 °C | +4.8 °C | 43 mm | -5 mm |
| Apr | 13.9 °C | +2.9 °C | 37 mm | -21 mm |
| May | 14.3 °C | -1.6 °C | 65 mm | -18 mm |
| Jun | 22.1 °C | +2.8 °C | 55 mm | -37 mm |
| Jul | 21.8 °C | +0.6 °C | 193 mm | +92 mm |
| Aug | 22.1 °C | +1.0 °C | 52 mm | -31 mm |
| Sep | 17.4 °C | +0.6 °C | 115 mm | +54 mm |
| Oct | 10.2 °C | -0.9 °C | 49 mm | +1 mm |
| Nov | 4.8 °C | +0.2 °C | 74 mm | +19 mm |
| Dec | 2.2 °C | +2.0 °C | 26 mm | -24 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 Rýmařov?
Rýmařov has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 6.9 °C and it receives 767 mm of precipitation per year.
What is the hottest day ever recorded in Rýmařov?
The hottest day measured in Rýmařov between 1940 and 2025 was 8 August 2013, reaching 33.8 °C.
What is the coldest day in Rýmařov?
The coldest day measured in Rýmařov between 1940 and 2025 was 9 February 1956, at -29.1 °C.
Does it snow in Rýmařov?
Yes. Rýmařov gets on average 104.7 cm of snow per year and has around 121 frost days.
Has the climate of Rýmařov warmed?
Yes: Rýmařov warmed by +2.3 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Rýmařov?
The wettest day measured in Rýmařov between 1940 and 2025 was 19 July 1949, with 73 mm of rain in 24 hours.
What was the windiest day in Rýmařov?
The windiest day measured in Rýmařov between 1940 and 2025 was 28 October 2002, with winds reaching 43.9 km/h.
What is the warmest month in Rýmařov?
The warmest month in Rýmařov is July (16.8 °C on average); the coldest is January (-3.7 °C).
How much does it rain in Rýmařov?
Rýmařov receives on average 767 mm of precipitation per year, spread over about 149 rainy days.
Is it sunny in Rýmařov?
Rýmařov gets on average 7.3 hours of sunshine per day, roughly 2,665 hours per year over 1940-2025.
What is the biggest single-day snowfall in Rýmařov?
The heaviest 24-hour snowfall measured in Rýmařov between 1940 and 2025 was 9 April 1977, with 16.5 cm.
Are there tropical nights in Rýmařov?
Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Rýmařov.
What was the most extreme apparent temperature in Rýmařov?
In Rýmařov, between 1940 and 2025, the highest apparent temperature reached 35.6 °C on 5 July 1957, and the lowest was -35.5 °C on 9 February 1956.
Compare Rýmařov with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Rýmařov