Anning climate — normals and trends
Anning (China) has a subtropical highland, dry winter climate (Cwb) under the Köppen-Geiger classification. Its mean annual temperature is 15.5 °C and it receives 1,303 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 June (19.9 °C on average) and the coldest is January (9.0 °C). Rainfall peaks in July.
Anning averages 1 frost days, 2 hot days (≥ 30 °C) and 164 rainy days per year.
Anning has warmed by +2.4 °C between 1940 and 2025, or +0.28 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.3 °C (on 1 June 2023) and the coldest -7.9 °C (on 27 December 1982).
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
AnningYunnan
- coords
- 24.92°, 102.48°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
15.5°C
Average daily high
20.3°C
Average daily low
11.7°C
Annual rainfall
1,303mm
Sunshine / day
9.3h
Mean relative humidity
72%
Average peak wind
17.5km/h
Seasonal range
10.9°C
Frost days (< 0 °C)
1 d/yr
Hot days (≥ 30 °C)
2 d/yr
Rainy days (≥ 1 mm)
164 d/yr
Annual snowfall
4.7 cm
Average feels-like high
18.8 °C
Average feels-like low
10.6 °C
Average peak gust
40.8 km/h
Tropical nights (≥ 20 °C)
1 d/yr
Solar radiation
16.6 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+2.4 °C
since 1940
+0.3 °C per decade · r² = 0.74 · 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
33.3 °C
1 June 2023
Coldest day
-7.9 °C
27 December 1982
Wettest day
85 mm
25 July 2010
Windiest day
39.4 km/h
19 March 2019
Strongest gust
90.4 km/h
17 January 1984
Hottest feels-like
32.5 °C
27 July 2024
Coldest feels-like
-11.9 °C
27 December 1982
Snowiest day
23.1 cm
28 December 1983
Sunniest day
13.4 h
12 June 2013
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 | 14.5 °C | -0.1 °C | 24 mm | +3 mm |
| Feb | 18.1 °C | +1.0 °C | 10 mm | -12 mm |
| Mar | 20.6 °C | -0.2 °C | 22 mm | -7 mm |
| Apr | 24.9 °C | +1.3 °C | 43 mm | -5 mm |
| May | 23.7 °C | -0.7 °C | 228 mm | +113 mm |
| Jun | 24.0 °C | +0.4 °C | 247 mm | +4 mm |
| Jul | 25.1 °C | +1.7 °C | 347 mm | +81 mm |
| Aug | 24.3 °C | +0.8 °C | 269 mm | +23 mm |
| Sep | 23.5 °C | +1.3 °C | 232 mm | +70 mm |
| Oct | 21.1 °C | +1.4 °C | 137 mm | +40 mm |
| Nov | 16.1 °C | -0.9 °C | 145 mm | +110 mm |
| Dec | 15.6 °C | +1.3 °C | 5 mm | -13 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 Anning?
Anning has a subtropical highland, dry winter climate (Köppen Cwb). Over 1940-2025, the average annual temperature is 15.5 °C and it receives 1,303 mm of precipitation per year.
What is the hottest day ever recorded in Anning?
The hottest day measured in Anning between 1940 and 2025 was 1 June 2023, reaching 33.3 °C.
What is the coldest day in Anning?
The coldest day measured in Anning between 1940 and 2025 was 27 December 1982, at -7.9 °C.
Does it snow in Anning?
Yes. Anning gets on average 4.7 cm of snow per year and has around 1 frost days.
Has the climate of Anning warmed?
Yes: Anning warmed by +2.4 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Anning?
The wettest day measured in Anning between 1940 and 2025 was 25 July 2010, with 85 mm of rain in 24 hours.
What was the windiest day in Anning?
The windiest day measured in Anning between 1940 and 2025 was 19 March 2019, with winds reaching 39.4 km/h.
What is the warmest month in Anning?
The warmest month in Anning is June (19.9 °C on average); the coldest is January (9.0 °C).
How much does it rain in Anning?
Anning receives on average 1,303 mm of precipitation per year, spread over about 164 rainy days.
Is it sunny in Anning?
Anning gets on average 9.3 hours of sunshine per day, roughly 3,395 hours per year over 1940-2025.
What is the biggest single-day snowfall in Anning?
The heaviest 24-hour snowfall measured in Anning between 1940 and 2025 was 28 December 1983, with 23.1 cm.
Are there tropical nights in Anning?
Yes: Anning has on average 1 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Anning?
In Anning, between 1940 and 2025, the highest apparent temperature reached 32.5 °C on 27 July 2024, and the lowest was -11.9 °C on 27 December 1982.
Compare Anning with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Anning