Huicheng climate — normals and trends
Huicheng (China) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 16.1 °C and it receives 1,800 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 (27.5 °C on average) and the coldest is January (4.0 °C). Rainfall peaks in June.
Huicheng averages 34 frost days, 66 hot days (≥ 30 °C) and 153 rainy days per year.
Huicheng has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.
The number of frost days there went from about 44 to 24 per year over the period.
The hottest day of the period reached 40.6 °C (on 4 August 2024) and the coldest -18.1 °C (on 24 January 1940).
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
HuichengAnhui
- coords
- 29.87°, 118.43°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.1°C
Average daily high
20.2°C
Average daily low
12.4°C
Annual rainfall
1,800mm
Sunshine / day
7.3h
Mean relative humidity
78%
Average peak wind
10.0km/h
Seasonal range
23.5°C
Frost days (< 0 °C)
34 d/yr
Hot days (≥ 30 °C)
66 d/yr
Rainy days (≥ 1 mm)
153 d/yr
Annual snowfall
24.4 cm
Average feels-like high
21.0 °C
Average feels-like low
12.5 °C
Average peak gust
29.5 km/h
Tropical nights (≥ 20 °C)
98 d/yr
Solar radiation
13.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+1.7 °C
since 1940
+0.2 °C per decade · r² = 0.47 · 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
40.6 °C
4 August 2024
Coldest day
-18.1 °C
24 January 1940
Wettest day
207 mm
21 June 1955
Windiest day
32.6 km/h
2 August 1996
Strongest gust
102.2 km/h
13 August 2004
Hottest feels-like
46.0 °C
31 July 2003
Coldest feels-like
-22.6 °C
24 January 1940
Snowiest day
21.9 cm
22 January 1998
Sunniest day
13.9 h
12 June 1969
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 | 12.4 °C | +4.5 °C | 24 mm | -43 mm |
| Feb | 9.6 °C | +0.1 °C | 71 mm | -28 mm |
| Mar | 16.8 °C | +2.6 °C | 97 mm | -63 mm |
| Apr | 24.8 °C | +4.7 °C | 118 mm | -87 mm |
| May | 26.9 °C | +2.4 °C | 210 mm | -50 mm |
| Jun | 29.3 °C | +1.7 °C | 359 mm | -24 mm |
| Jul | 33.3 °C | +1.7 °C | 67 mm | -123 mm |
| Aug | 36.1 °C | +4.6 °C | 47 mm | -96 mm |
| Sep | 32.4 °C | +5.0 °C | 127 mm | +16 mm |
| Oct | 26.0 °C | +4.1 °C | 33 mm | -36 mm |
| Nov | 18.1 °C | +1.8 °C | 34 mm | -30 mm |
| Dec | 14.5 °C | +4.2 °C | 23 mm | -28 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 Huicheng?
Huicheng has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 16.1 °C and it receives 1,800 mm of precipitation per year.
What is the hottest day ever recorded in Huicheng?
The hottest day measured in Huicheng between 1940 and 2025 was 4 August 2024, reaching 40.6 °C.
What is the coldest day in Huicheng?
The coldest day measured in Huicheng between 1940 and 2025 was 24 January 1940, at -18.1 °C.
Does it snow in Huicheng?
Yes. Huicheng gets on average 24.4 cm of snow per year and has around 34 frost days.
Has the climate of Huicheng warmed?
Yes: Huicheng warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Huicheng?
The wettest day measured in Huicheng between 1940 and 2025 was 21 June 1955, with 207 mm of rain in 24 hours.
What was the windiest day in Huicheng?
The windiest day measured in Huicheng between 1940 and 2025 was 2 August 1996, with winds reaching 32.6 km/h.
What is the warmest month in Huicheng?
The warmest month in Huicheng is July (27.5 °C on average); the coldest is January (4.0 °C).
How much does it rain in Huicheng?
Huicheng receives on average 1,800 mm of precipitation per year, spread over about 153 rainy days.
Is it sunny in Huicheng?
Huicheng gets on average 7.3 hours of sunshine per day, roughly 2,665 hours per year over 1940-2025.
What is the biggest single-day snowfall in Huicheng?
The heaviest 24-hour snowfall measured in Huicheng between 1940 and 2025 was 22 January 1998, with 21.9 cm.
Are there tropical nights in Huicheng?
Yes: Huicheng has on average 98 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Huicheng?
In Huicheng, between 1940 and 2025, the highest apparent temperature reached 46.0 °C on 31 July 2003, and the lowest was -22.6 °C on 24 January 1940.
Compare Huicheng with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Huicheng