Ryzdvyany climate — normals and trends
Ryzdvyany (Russia) has a hot-summer humid continental climate (Dfa) under the Köppen-Geiger classification. Its mean annual temperature is 10.3 °C and it receives 631 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 (23.3 °C on average) and the coldest is January (-2.7 °C). Rainfall peaks in May.
Ryzdvyany averages 97 frost days, 29 hot days (≥ 30 °C) and 114 rainy days per year.
Ryzdvyany has warmed by +2.1 °C between 1940 and 2025, or +0.24 °C per decade. This trend is statistically significant.
The number of frost days there went from about 111 to 83 per year over the period.
The hottest day of the period reached 40.4 °C (on 15 August 1948) and the coldest -33.6 °C (on 11 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
RyzdvyanyStavropol Kray
- coords
- 45.27°, 41.84°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.3°C
Average daily high
14.9°C
Average daily low
6.2°C
Annual rainfall
631mm
Sunshine / day
8.5h
Mean relative humidity
73%
Average peak wind
18.8km/h
Seasonal range
26.0°C
Frost days (< 0 °C)
97 d/yr
Hot days (≥ 30 °C)
29 d/yr
Rainy days (≥ 1 mm)
114 d/yr
Annual snowfall
67.2 cm
Average feels-like high
12.5 °C
Average feels-like low
3.3 °C
Average peak gust
36.9 km/h
Tropical nights (≥ 20 °C)
13 d/yr
Solar radiation
13.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.33 · 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
40.4 °C
15 August 1948
Coldest day
-33.6 °C
11 January 1940
Wettest day
53 mm
23 June 1988
Windiest day
55.2 km/h
29 October 1969
Strongest gust
110.5 km/h
18 March 2014
Hottest feels-like
42.2 °C
2 August 1954
Coldest feels-like
-38.9 °C
11 January 1940
Snowiest day
16.3 cm
30 January 1987
Sunniest day
15.0 h
28 June 1940
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 | 6.9 °C | +6.3 °C | 27 mm | -16 mm |
| Feb | -1.1 °C | -2.9 °C | 39 mm | +1 mm |
| Mar | 13.0 °C | +5.8 °C | 21 mm | -24 mm |
| Apr | 15.7 °C | +0.1 °C | 82 mm | +24 mm |
| May | 20.7 °C | -0.4 °C | 102 mm | +28 mm |
| Jun | 25.2 °C | -0.3 °C | 35 mm | -35 mm |
| Jul | 33.0 °C | +4.4 °C | 10 mm | -48 mm |
| Aug | 30.8 °C | +2.4 °C | 25 mm | -30 mm |
| Sep | 22.5 °C | -0.3 °C | 73 mm | +27 mm |
| Oct | 16.0 °C | +0.5 °C | 94 mm | +46 mm |
| Nov | 14.1 °C | +5.8 °C | 19 mm | -30 mm |
| Dec | 3.5 °C | +0.6 °C | 67 mm | +19 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 Ryzdvyany?
Ryzdvyany has a hot-summer humid continental climate (Köppen Dfa). Over 1940-2025, the average annual temperature is 10.3 °C and it receives 631 mm of precipitation per year.
What is the hottest day ever recorded in Ryzdvyany?
The hottest day measured in Ryzdvyany between 1940 and 2025 was 15 August 1948, reaching 40.4 °C.
What is the coldest day in Ryzdvyany?
The coldest day measured in Ryzdvyany between 1940 and 2025 was 11 January 1940, at -33.6 °C.
Does it snow in Ryzdvyany?
Yes. Ryzdvyany gets on average 67.2 cm of snow per year and has around 97 frost days.
Has the climate of Ryzdvyany warmed?
Yes: Ryzdvyany warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Ryzdvyany?
The wettest day measured in Ryzdvyany between 1940 and 2025 was 23 June 1988, with 53 mm of rain in 24 hours.
What was the windiest day in Ryzdvyany?
The windiest day measured in Ryzdvyany between 1940 and 2025 was 29 October 1969, with winds reaching 55.2 km/h.
What is the warmest month in Ryzdvyany?
The warmest month in Ryzdvyany is July (23.3 °C on average); the coldest is January (-2.7 °C).
How much does it rain in Ryzdvyany?
Ryzdvyany receives on average 631 mm of precipitation per year, spread over about 114 rainy days.
Is it sunny in Ryzdvyany?
Ryzdvyany 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 Ryzdvyany?
The heaviest 24-hour snowfall measured in Ryzdvyany between 1940 and 2025 was 30 January 1987, with 16.3 cm.
Are there tropical nights in Ryzdvyany?
Yes: Ryzdvyany has on average 13 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Ryzdvyany?
In Ryzdvyany, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 2 August 1954, and the lowest was -38.9 °C on 11 January 1940.
Compare Ryzdvyany with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Ryzdvyany