Langru climate — normals and trends
Langru (China) has a cold desert climate (BWk) under the Köppen-Geiger classification. Its mean annual temperature is 10.6 °C and it receives 92 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 (23.9 °C on average) and the coldest is January (-5.4 °C). Rainfall peaks in August.
Langru averages 127 frost days, 34 hot days (≥ 30 °C) and 18 rainy days per year.
No statistically significant temperature trend emerges for Langru between 1940 and 2025: over this span, year-to-year swings outweigh the climate signal.
The hottest day of the period reached 38.0 °C (on 7 July 1953) and the coldest -22.4 °C (on 16 January 1978).
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
LangruXinjiang
- coords
- 36.89°, 79.62°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
10.6°C
Average daily high
16.0°C
Average daily low
5.1°C
Annual rainfall
92mm
Sunshine / day
10.9h
Mean relative humidity
38%
Average peak wind
13.8km/h
Seasonal range
29.3°C
Frost days (< 0 °C)
127 d/yr
Hot days (≥ 30 °C)
34 d/yr
Rainy days (≥ 1 mm)
18 d/yr
Annual snowfall
9.2 cm
Average feels-like high
12.7 °C
Average feels-like low
1.2 °C
Average peak gust
30.0 km/h
Tropical nights (≥ 20 °C)
15 d/yr
Solar radiation
19.4 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
38.0 °C
7 July 1953
Coldest day
-22.4 °C
16 January 1978
Wettest day
37 mm
28 August 2016
Windiest day
39.3 km/h
6 April 1946
Strongest gust
83.9 km/h
6 April 1946
Hottest feels-like
35.4 °C
22 July 1976
Coldest feels-like
-27.3 °C
16 January 1978
Snowiest day
8.8 cm
8 March 1998
Sunniest day
14.1 h
16 June 1944
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 | 1.1 °C | +1.8 °C | 0 mm | -2 mm |
| Feb | 4.6 °C | +1.0 °C | 1 mm | -2 mm |
| Mar | 12.5 °C | +0.2 °C | 2 mm | -3 mm |
| Apr | 21.1 °C | +1.4 °C | 11 mm | +6 mm |
| May | 26.7 °C | +2.9 °C | 1 mm | -13 mm |
| Jun | 29.7 °C | +2.4 °C | 1 mm | -12 mm |
| Jul | 30.5 °C | +1.4 °C | 4 mm | -11 mm |
| Aug | 28.1 °C | +0.3 °C | 24 mm | +6 mm |
| Sep | 25.7 °C | +2.4 °C | 1 mm | -8 mm |
| Oct | 18.4 °C | +1.8 °C | 4 mm | +0 mm |
| Nov | 10.2 °C | +2.0 °C | 0 mm | -3 mm |
| Dec | 3.6 °C | +2.5 °C | 3 mm | +2 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 Langru?
Langru has a cold desert climate (Köppen BWk). Over 1940-2025, the average annual temperature is 10.6 °C and it receives 92 mm of precipitation per year.
What is the hottest day ever recorded in Langru?
The hottest day measured in Langru between 1940 and 2025 was 7 July 1953, reaching 38.0 °C.
What is the coldest day in Langru?
The coldest day measured in Langru between 1940 and 2025 was 16 January 1978, at -22.4 °C.
Does it snow in Langru?
Yes. Langru gets on average 9.2 cm of snow per year and has around 127 frost days.
Has the climate of Langru warmed?
Between 1940 and 2025, no statistically significant temperature trend emerges in Langru.
What is the wettest day in Langru?
The wettest day measured in Langru between 1940 and 2025 was 28 August 2016, with 37 mm of rain in 24 hours.
What was the windiest day in Langru?
The windiest day measured in Langru between 1940 and 2025 was 6 April 1946, with winds reaching 39.3 km/h.
What is the warmest month in Langru?
The warmest month in Langru is July (23.9 °C on average); the coldest is January (-5.4 °C).
How much does it rain in Langru?
Langru receives on average 92 mm of precipitation per year, spread over about 18 rainy days.
Is it sunny in Langru?
Langru 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 Langru?
The heaviest 24-hour snowfall measured in Langru between 1940 and 2025 was 8 March 1998, with 8.8 cm.
Are there tropical nights in Langru?
Yes: Langru has on average 15 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Langru?
In Langru, between 1940 and 2025, the highest apparent temperature reached 35.4 °C on 22 July 1976, and the lowest was -27.3 °C on 16 January 1978.
Compare Langru with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Langru