Mishan climate — normals and trends
Mishan (China) has a warm-summer humid continental, dry winter climate (Dwb) under the Köppen-Geiger classification. Its mean annual temperature is 3.9 °C and it receives 680 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 (21.8 °C on average) and the coldest is January (-17.7 °C). Rainfall peaks in August.
Mishan averages 176 frost days, 7 hot days (≥ 30 °C) and 96 rainy days per year.
Mishan 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 181 to 171 per year over the period.
The hottest day of the period reached 37.1 °C (on 10 July 2000) and the coldest -38.3 °C (on 15 January 1980).
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
MishanHeilongjiang
- coords
- 45.55°, 131.88°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
3.9°C
Average daily high
8.9°C
Average daily low
-1.0°C
Annual rainfall
680mm
Sunshine / day
9.2h
Mean relative humidity
69%
Average peak wind
16.3km/h
Seasonal range
39.5°C
Frost days (< 0 °C)
176 d/yr
Hot days (≥ 30 °C)
7 d/yr
Rainy days (≥ 1 mm)
96 d/yr
Annual snowfall
54.9 cm
Average feels-like high
6.4 °C
Average feels-like low
-4.2 °C
Average peak gust
35.5 km/h
Tropical nights (≥ 20 °C)
11 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 = 0.49 · 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
37.1 °C
10 July 2000
Coldest day
-38.3 °C
15 January 1980
Wettest day
91 mm
11 August 1946
Windiest day
45.6 km/h
6 March 1991
Strongest gust
99.4 km/h
8 September 2019
Hottest feels-like
42.2 °C
16 July 1958
Coldest feels-like
-43.4 °C
15 January 1980
Snowiest day
27.8 cm
5 March 2007
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 | -9.2 °C | +3.2 °C | 3 mm | -4 mm |
| Feb | -5.6 °C | +2.1 °C | 3 mm | -6 mm |
| Mar | 3.0 °C | +1.9 °C | 14 mm | -7 mm |
| Apr | 12.7 °C | +1.2 °C | 51 mm | +6 mm |
| May | 20.0 °C | +1.3 °C | 102 mm | +24 mm |
| Jun | 25.4 °C | +2.3 °C | 109 mm | +16 mm |
| Jul | 29.1 °C | +3.1 °C | 105 mm | -20 mm |
| Aug | 26.1 °C | +0.8 °C | 153 mm | +16 mm |
| Sep | 23.6 °C | +3.6 °C | 28 mm | -54 mm |
| Oct | 10.1 °C | -1.7 °C | 12 mm | -38 mm |
| Nov | 2.5 °C | +2.7 °C | 21 mm | -3 mm |
| Dec | -7.5 °C | +2.6 °C | 7 mm | -4 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 Mishan?
Mishan has a warm-summer humid continental, dry winter climate (Köppen Dwb). Over 1940-2025, the average annual temperature is 3.9 °C and it receives 680 mm of precipitation per year.
What is the hottest day ever recorded in Mishan?
The hottest day measured in Mishan between 1940 and 2025 was 10 July 2000, reaching 37.1 °C.
What is the coldest day in Mishan?
The coldest day measured in Mishan between 1940 and 2025 was 15 January 1980, at -38.3 °C.
Does it snow in Mishan?
Yes. Mishan gets on average 54.9 cm of snow per year and has around 176 frost days.
Has the climate of Mishan warmed?
Yes: Mishan warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Mishan?
The wettest day measured in Mishan between 1940 and 2025 was 11 August 1946, with 91 mm of rain in 24 hours.
What was the windiest day in Mishan?
The windiest day measured in Mishan between 1940 and 2025 was 6 March 1991, with winds reaching 45.6 km/h.
What is the warmest month in Mishan?
The warmest month in Mishan is July (21.8 °C on average); the coldest is January (-17.7 °C).
How much does it rain in Mishan?
Mishan receives on average 680 mm of precipitation per year, spread over about 96 rainy days.
Is it sunny in Mishan?
Mishan gets on average 9.2 hours of sunshine per day, roughly 3,358 hours per year over 1940-2025.
What is the biggest single-day snowfall in Mishan?
The heaviest 24-hour snowfall measured in Mishan between 1940 and 2025 was 5 March 2007, with 27.8 cm.
Are there tropical nights in Mishan?
Yes: Mishan has on average 11 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Mishan?
In Mishan, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 16 July 1958, and the lowest was -43.4 °C on 15 January 1980.
Compare Mishan with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Mishan