Preobrazheniye climate — normals and trends
Preobrazheniye (Russia) has a warm-summer humid continental climate (Dfb) under the Köppen-Geiger classification. Its mean annual temperature is 4.4 °C and it receives 844 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 August (19.2 °C on average) and the coldest is January (-11.8 °C). Rainfall peaks in August.
Preobrazheniye averages 152 frost days, 0 hot days (≥ 30 °C) and 93 rainy days per year.
Preobrazheniye 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 162 to 142 per year over the period.
The hottest day of the period reached 28.4 °C (on 6 August 1973) and the coldest -27.9 °C (on 24 January 2023).
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
PreobrazheniyePrimorskiy (Maritime) Kray
- coords
- 42.90°, 133.90°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
4.4°C
Average daily high
7.6°C
Average daily low
1.4°C
Annual rainfall
844mm
Sunshine / day
8.8h
Mean relative humidity
73%
Average peak wind
18.6km/h
Seasonal range
31.0°C
Frost days (< 0 °C)
152 d/yr
Hot days (≥ 30 °C)
0 d/yr
Rainy days (≥ 1 mm)
93 d/yr
Annual snowfall
91.4 cm
Average feels-like high
4.9 °C
Average feels-like low
-2.1 °C
Average peak gust
37.1 km/h
Tropical nights (≥ 20 °C)
3 d/yr
Solar radiation
14.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.56 · 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
28.4 °C
6 August 1973
Coldest day
-27.9 °C
24 January 2023
Wettest day
151 mm
3 August 1962
Windiest day
63.5 km/h
14 September 1976
Strongest gust
119.9 km/h
14 September 1976
Hottest feels-like
33.5 °C
11 August 1999
Coldest feels-like
-35.0 °C
19 January 1966
Snowiest day
29.8 cm
14 February 2007
Sunniest day
14.3 h
19 June 1941
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 | -3.7 °C | +3.9 °C | 9 mm | -10 mm |
| Feb | -3.0 °C | +1.7 °C | 4 mm | -17 mm |
| Mar | 2.6 °C | +1.8 °C | 20 mm | -15 mm |
| Apr | 7.4 °C | +0.5 °C | 90 mm | +32 mm |
| May | 12.7 °C | +1.2 °C | 104 mm | +30 mm |
| Jun | 18.5 °C | +3.5 °C | 117 mm | +33 mm |
| Jul | 23.5 °C | +4.2 °C | 63 mm | -65 mm |
| Aug | 24.3 °C | +2.9 °C | 202 mm | +42 mm |
| Sep | 21.4 °C | +3.2 °C | 65 mm | -53 mm |
| Oct | 12.1 °C | +0.1 °C | 33 mm | -33 mm |
| Nov | 5.8 °C | +2.6 °C | 51 mm | -3 mm |
| Dec | -3.0 °C | +1.9 °C | 35 mm | +7 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 Preobrazheniye?
Preobrazheniye has a warm-summer humid continental climate (Köppen Dfb). Over 1940-2025, the average annual temperature is 4.4 °C and it receives 844 mm of precipitation per year.
What is the hottest day ever recorded in Preobrazheniye?
The hottest day measured in Preobrazheniye between 1940 and 2025 was 6 August 1973, reaching 28.4 °C.
What is the coldest day in Preobrazheniye?
The coldest day measured in Preobrazheniye between 1940 and 2025 was 24 January 2023, at -27.9 °C.
Does it snow in Preobrazheniye?
Yes. Preobrazheniye gets on average 91.4 cm of snow per year and has around 152 frost days.
Has the climate of Preobrazheniye warmed?
Yes: Preobrazheniye warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Preobrazheniye?
The wettest day measured in Preobrazheniye between 1940 and 2025 was 3 August 1962, with 151 mm of rain in 24 hours.
What was the windiest day in Preobrazheniye?
The windiest day measured in Preobrazheniye between 1940 and 2025 was 14 September 1976, with winds reaching 63.5 km/h.
What is the warmest month in Preobrazheniye?
The warmest month in Preobrazheniye is August (19.2 °C on average); the coldest is January (-11.8 °C).
How much does it rain in Preobrazheniye?
Preobrazheniye receives on average 844 mm of precipitation per year, spread over about 93 rainy days.
Is it sunny in Preobrazheniye?
Preobrazheniye gets on average 8.8 hours of sunshine per day, roughly 3,212 hours per year over 1940-2025.
What is the biggest single-day snowfall in Preobrazheniye?
The heaviest 24-hour snowfall measured in Preobrazheniye between 1940 and 2025 was 14 February 2007, with 29.8 cm.
Are there tropical nights in Preobrazheniye?
Yes: Preobrazheniye has on average 3 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Preobrazheniye?
In Preobrazheniye, between 1940 and 2025, the highest apparent temperature reached 33.5 °C on 11 August 1999, and the lowest was -35.0 °C on 19 January 1966.
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Nearby cities
The climate around Preobrazheniye