Syzran climate — normals and trends
Syzran (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 5.0 °C and it receives 497 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 (20.8 °C on average) and the coldest is January (-11.5 °C). Rainfall peaks in July.
Syzran averages 162 frost days, 14 hot days (≥ 30 °C) and 104 rainy days per year.
Syzran has warmed by +2.9 °C between 1940 and 2025, or +0.34 °C per decade. This trend is statistically significant.
The number of frost days there went from about 176 to 148 per year over the period.
The hottest day of the period reached 40.0 °C (on 26 July 1971) and the coldest -42.8 °C (on 22 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
SyzranSamara Oblast
- coords
- 53.16°, 48.47°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
5.0°C
Average daily high
8.9°C
Average daily low
1.0°C
Annual rainfall
497mm
Sunshine / day
7.8h
Mean relative humidity
73%
Average peak wind
17.8km/h
Seasonal range
32.3°C
Frost days (< 0 °C)
162 d/yr
Hot days (≥ 30 °C)
14 d/yr
Rainy days (≥ 1 mm)
104 d/yr
Annual snowfall
113.8 cm
Average feels-like high
5.7 °C
Average feels-like low
-2.5 °C
Average peak gust
34.3 km/h
Tropical nights (≥ 20 °C)
5 d/yr
Solar radiation
11.5 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.9 °C
since 1940
+0.3 °C per decade · r² = 0.46 · 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
40.0 °C
26 July 1971
Coldest day
-42.8 °C
22 January 1942
Wettest day
47 mm
10 August 1953
Windiest day
55.0 km/h
8 February 1958
Strongest gust
101.5 km/h
19 October 1973
Hottest feels-like
40.6 °C
2 August 2010
Coldest feels-like
-47.8 °C
22 January 1942
Snowiest day
18.1 cm
17 April 1980
Sunniest day
16.0 h
23 June 2018
Normals computed over complete calendar years 1940–2025.
A specific year
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Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | -1.4 °C | +7.3 °C | 36 mm | 0 mm |
| Feb | -5.9 °C | +1.7 °C | 24 mm | -5 mm |
| Mar | 6.3 °C | +7.3 °C | 24 mm | -9 mm |
| Apr | 17.0 °C | +6.2 °C | 33 mm | -5 mm |
| May | 20.9 °C | +1.4 °C | 61 mm | +19 mm |
| Jun | 23.5 °C | -0.2 °C | 102 mm | +50 mm |
| Jul | 26.9 °C | +1.2 °C | 61 mm | +8 mm |
| Aug | 25.3 °C | +1.0 °C | 48 mm | -0 mm |
| Sep | 19.5 °C | +1.7 °C | 8 mm | -37 mm |
| Oct | 11.3 °C | +2.7 °C | 42 mm | -3 mm |
| Nov | 6.3 °C | +6.4 °C | 35 mm | -4 mm |
| Dec | -2.3 °C | +3.6 °C | 31 mm | -5 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 Syzran?
Syzran has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 5.0 °C and it receives 497 mm of precipitation per year.
What is the hottest day ever recorded in Syzran?
The hottest day measured in Syzran between 1940 and 2025 was 26 July 1971, reaching 40.0 °C.
What is the coldest day in Syzran?
The coldest day measured in Syzran between 1940 and 2025 was 22 January 1942, at -42.8 °C.
Does it snow in Syzran?
Yes. Syzran gets on average 113.8 cm of snow per year and has around 162 frost days.
Has the climate of Syzran warmed?
Yes: Syzran warmed by +2.9 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Syzran?
The wettest day measured in Syzran between 1940 and 2025 was 10 August 1953, with 47 mm of rain in 24 hours.
What was the windiest day in Syzran?
The windiest day measured in Syzran between 1940 and 2025 was 8 February 1958, with winds reaching 55.0 km/h.
What is the warmest month in Syzran?
The warmest month in Syzran is July (20.8 °C on average); the coldest is January (-11.5 °C).
How much does it rain in Syzran?
Syzran receives on average 497 mm of precipitation per year, spread over about 104 rainy days.
Is it sunny in Syzran?
Syzran gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.
What is the biggest single-day snowfall in Syzran?
The heaviest 24-hour snowfall measured in Syzran between 1940 and 2025 was 17 April 1980, with 18.1 cm.
Are there tropical nights in Syzran?
Yes: Syzran has on average 5 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Syzran?
In Syzran, between 1940 and 2025, the highest apparent temperature reached 40.6 °C on 2 August 2010, and the lowest was -47.8 °C on 22 January 1942.
Compare Syzran with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Syzran