Dunbage climate — normals and trends
Dunbage (China) has a cold desert climate (BWk) under the Köppen-Geiger classification. Its mean annual temperature is 14.0 °C and it receives 69 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 (28.9 °C on average) and the coldest is January (-4.9 °C). Rainfall peaks in August.
Dunbage averages 110 frost days, 104 hot days (≥ 30 °C) and 14 rainy days per year.
No statistically significant temperature trend emerges for Dunbage between 1940 and 2025: over this span, year-to-year swings outweigh the climate signal.
The hottest day of the period reached 44.1 °C (on 7 July 1953) and the coldest -24.8 °C (on 21 December 1974).
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
DunbageXinjiang
- coords
- 38.86°, 77.50°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
14.0°C
Average daily high
19.9°C
Average daily low
8.3°C
Annual rainfall
69mm
Sunshine / day
10.9h
Mean relative humidity
38%
Average peak wind
15.1km/h
Seasonal range
33.8°C
Frost days (< 0 °C)
110 d/yr
Hot days (≥ 30 °C)
104 d/yr
Rainy days (≥ 1 mm)
14 d/yr
Annual snowfall
4.5 cm
Average feels-like high
17.1 °C
Average feels-like low
4.9 °C
Average peak gust
26.7 km/h
Tropical nights (≥ 20 °C)
74 d/yr
Solar radiation
19.1 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
No clear trend over this period
Over a short window, year-to-year swings outweigh the climate signal. Try 86 years.
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
44.1 °C
7 July 1953
Coldest day
-24.8 °C
21 December 1974
Wettest day
62 mm
27 August 1982
Windiest day
112.4 km/h
6 July 1993
Strongest gust
92.5 km/h
7 May 1940
Hottest feels-like
42.5 °C
12 July 1944
Coldest feels-like
-29.8 °C
21 December 1974
Snowiest day
7.8 cm
26 February 1976
Sunniest day
14.0 h
14 June 2019
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 | 2.5 °C | +1.8 °C | 1 mm | +0 mm |
| Feb | 7.1 °C | +0.6 °C | 0 mm | -2 mm |
| Mar | 16.3 °C | +0.2 °C | 1 mm | -3 mm |
| Apr | 25.6 °C | +1.4 °C | 15 mm | +10 mm |
| May | 31.4 °C | +2.5 °C | 1 mm | -9 mm |
| Jun | 34.7 °C | +2.1 °C | 1 mm | -8 mm |
| Jul | 35.0 °C | +0.5 °C | 8 mm | -2 mm |
| Aug | 33.6 °C | +0.6 °C | 12 mm | -2 mm |
| Sep | 29.8 °C | +1.4 °C | 0 mm | -9 mm |
| Oct | 22.7 °C | +1.7 °C | 1 mm | -2 mm |
| Nov | 13.0 °C | +2.0 °C | 0 mm | -2 mm |
| Dec | 3.4 °C | +1.2 °C | 8 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 Dunbage?
Dunbage has a cold desert climate (Köppen BWk). Over 1940-2025, the average annual temperature is 14.0 °C and it receives 69 mm of precipitation per year.
What is the hottest day ever recorded in Dunbage?
The hottest day measured in Dunbage between 1940 and 2025 was 7 July 1953, reaching 44.1 °C.
What is the coldest day in Dunbage?
The coldest day measured in Dunbage between 1940 and 2025 was 21 December 1974, at -24.8 °C.
Does it snow in Dunbage?
Yes. Dunbage gets on average 4.5 cm of snow per year and has around 110 frost days.
Has the climate of Dunbage warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Dunbage.
What is the wettest day in Dunbage?
The wettest day measured in Dunbage between 1940 and 2025 was 27 August 1982, with 62 mm of rain in 24 hours.
What was the windiest day in Dunbage?
The windiest day measured in Dunbage between 1940 and 2025 was 6 July 1993, with winds reaching 112.4 km/h.
What is the warmest month in Dunbage?
The warmest month in Dunbage is July (28.9 °C on average); the coldest is January (-4.9 °C).
How much does it rain in Dunbage?
Dunbage receives on average 69 mm of precipitation per year, spread over about 14 rainy days.
Is it sunny in Dunbage?
Dunbage gets on average 10.9 hours of sunshine per day, roughly 3,979 hours per year over 1940-2025.
What is the biggest single-day snowfall in Dunbage?
The heaviest 24-hour snowfall measured in Dunbage between 1940 and 2025 was 26 February 1976, with 7.8 cm.
Are there tropical nights in Dunbage?
Yes: Dunbage has on average 74 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Dunbage?
In Dunbage, between 1940 and 2025, the highest apparent temperature reached 42.5 °C on 12 July 1944, and the lowest was -29.8 °C on 21 December 1974.
Compare Dunbage with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Dunbage