Baoshan climate — normals and trends
Baoshan (China) has a warm-summer humid continental, dry winter climate (Dwb) under the Köppen-Geiger classification. Its mean annual temperature is 3.2 °C and it receives 679 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 (-18.8 °C). Rainfall peaks in August.
Baoshan averages 180 frost days, 8 hot days (≥ 30 °C) and 100 rainy days per year.
Baoshan 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 183 to 177 per year over the period.
The hottest day of the period reached 37.1 °C (on 26 June 2010) and the coldest -40.2 °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
BaoshanHeilongjiang
- coords
- 46.57°, 131.39°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
3.2°C
Average daily high
8.0°C
Average daily low
-1.7°C
Annual rainfall
679mm
Sunshine / day
9.1h
Mean relative humidity
67%
Average peak wind
16.9km/h
Seasonal range
40.6°C
Frost days (< 0 °C)
180 d/yr
Hot days (≥ 30 °C)
8 d/yr
Rainy days (≥ 1 mm)
100 d/yr
Annual snowfall
62.0 cm
Average feels-like high
5.1 °C
Average feels-like low
-5.1 °C
Average peak gust
36.6 km/h
Tropical nights (≥ 20 °C)
9 d/yr
Solar radiation
13.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.1 °C
since 1940
+0.2 °C per decade · r² = 0.46 · 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
37.1 °C
26 June 2010
Coldest day
-40.2 °C
15 January 1980
Wettest day
119 mm
23 August 1960
Windiest day
47.3 km/h
14 April 1956
Strongest gust
104.8 km/h
29 April 1983
Hottest feels-like
41.3 °C
5 August 1982
Coldest feels-like
-45.7 °C
15 January 1980
Snowiest day
32.1 cm
20 October 2007
Sunniest day
15.1 h
17 June 1947
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 | -11.8 °C | +2.0 °C | 4 mm | -3 mm |
| Feb | -8.1 °C | +1.1 °C | 8 mm | -0 mm |
| Mar | 0.9 °C | +1.1 °C | 14 mm | -8 mm |
| Apr | 13.0 °C | +2.3 °C | 52 mm | +8 mm |
| May | 19.4 °C | +1.1 °C | 105 mm | +28 mm |
| Jun | 24.9 °C | +1.6 °C | 117 mm | +19 mm |
| Jul | 29.4 °C | +3.2 °C | 94 mm | -35 mm |
| Aug | 25.8 °C | +1.0 °C | 77 mm | -62 mm |
| Sep | 23.0 °C | +3.8 °C | 37 mm | -41 mm |
| Oct | 9.1 °C | -1.4 °C | 19 mm | -28 mm |
| Nov | 1.1 °C | +2.8 °C | 14 mm | -7 mm |
| Dec | -9.4 °C | +2.1 °C | 5 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 Baoshan?
Baoshan has a warm-summer humid continental, dry winter climate (Köppen Dwb). Over 1940-2025, the average annual temperature is 3.2 °C and it receives 679 mm of precipitation per year.
What is the hottest day ever recorded in Baoshan?
The hottest day measured in Baoshan between 1940 and 2025 was 26 June 2010, reaching 37.1 °C.
What is the coldest day in Baoshan?
The coldest day measured in Baoshan between 1940 and 2025 was 15 January 1980, at -40.2 °C.
Does it snow in Baoshan?
Yes. Baoshan gets on average 62.0 cm of snow per year and has around 180 frost days.
Has the climate of Baoshan warmed?
Yes: Baoshan warmed by +2.1 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Baoshan?
The wettest day measured in Baoshan between 1940 and 2025 was 23 August 1960, with 119 mm of rain in 24 hours.
What was the windiest day in Baoshan?
The windiest day measured in Baoshan between 1940 and 2025 was 14 April 1956, with winds reaching 47.3 km/h.
What is the warmest month in Baoshan?
The warmest month in Baoshan is July (21.8 °C on average); the coldest is January (-18.8 °C).
How much does it rain in Baoshan?
Baoshan receives on average 679 mm of precipitation per year, spread over about 100 rainy days.
Is it sunny in Baoshan?
Baoshan gets on average 9.1 hours of sunshine per day, roughly 3,322 hours per year over 1940-2025.
What is the biggest single-day snowfall in Baoshan?
The heaviest 24-hour snowfall measured in Baoshan between 1940 and 2025 was 20 October 2007, with 32.1 cm.
Are there tropical nights in Baoshan?
Yes: Baoshan has on average 9 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Baoshan?
In Baoshan, between 1940 and 2025, the highest apparent temperature reached 41.3 °C on 5 August 1982, and the lowest was -45.7 °C on 15 January 1980.
Compare Baoshan with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Baoshan