Yaxing climate — normals and trends
Yaxing (China) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 24.6 °C and it receives 1,204 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 (28.9 °C on average) and the coldest is January (18.7 °C). Rainfall peaks in August.
Yaxing averages 0 frost days, 173 hot days (≥ 30 °C) and 145 rainy days per year.
Yaxing has warmed by +0.6 °C between 1940 and 2025, or +0.07 °C per decade. This trend is statistically significant.
The hottest day of the period reached 40.2 °C (on 30 May 2015) and the coldest 4.6 °C (on 30 December 1975).
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
YaxingHainan
- coords
- 19.45°, 109.26°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
24.6°C
Average daily high
28.9°C
Average daily low
21.4°C
Annual rainfall
1,204mm
Sunshine / day
9.4h
Mean relative humidity
78%
Average peak wind
16.6km/h
Seasonal range
10.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
173 d/yr
Rainy days (≥ 1 mm)
145 d/yr
Annual snowfall
0.0 cm
Average feels-like high
32.2 °C
Average feels-like low
23.9 °C
Average peak gust
35.5 km/h
Tropical nights (≥ 20 °C)
241 d/yr
Solar radiation
17.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.6 °C
since 1940
+0.1 °C per decade · r² = 0.12 · 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
40.2 °C
30 May 2015
Coldest day
4.6 °C
30 December 1975
Wettest day
250 mm
18 August 2016
Windiest day
70.5 km/h
25 September 1955
Strongest gust
131.4 km/h
25 September 1955
Hottest feels-like
44.5 °C
15 June 2015
Coldest feels-like
0.3 °C
24 January 2016
Sunniest day
12.9 h
25 May 1940
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 | 23.3 °C | 0.0 °C | 3 mm | -9 mm |
| Feb | 24.0 °C | -1.0 °C | 7 mm | -7 mm |
| Mar | 26.3 °C | -1.9 °C | 17 mm | -12 mm |
| Apr | 31.1 °C | +0.2 °C | 61 mm | -13 mm |
| May | 32.9 °C | +0.6 °C | 195 mm | +49 mm |
| Jun | 33.1 °C | +0.3 °C | 198 mm | +44 mm |
| Jul | 31.9 °C | -1.0 °C | 437 mm | +275 mm |
| Aug | 32.2 °C | +0.5 °C | 176 mm | -46 mm |
| Sep | 31.3 °C | +0.7 °C | 167 mm | -37 mm |
| Oct | 28.8 °C | +0.1 °C | 310 mm | +185 mm |
| Nov | 25.0 °C | -1.4 °C | 27 mm | -15 mm |
| Dec | 25.3 °C | +1.7 °C | 23 mm | +1 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 Yaxing?
Yaxing has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 24.6 °C and it receives 1,204 mm of precipitation per year.
What is the hottest day ever recorded in Yaxing?
The hottest day measured in Yaxing between 1940 and 2025 was 30 May 2015, reaching 40.2 °C.
What is the coldest day in Yaxing?
The coldest day measured in Yaxing between 1940 and 2025 was 30 December 1975, at 4.6 °C.
Does it snow in Yaxing?
Almost never: Yaxing sees virtually no snow, with about 0 frost days per year.
Has the climate of Yaxing warmed?
Yes: Yaxing warmed by +0.6 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Yaxing?
The wettest day measured in Yaxing between 1940 and 2025 was 18 August 2016, with 250 mm of rain in 24 hours.
What was the windiest day in Yaxing?
The windiest day measured in Yaxing between 1940 and 2025 was 25 September 1955, with winds reaching 70.5 km/h.
What is the warmest month in Yaxing?
The warmest month in Yaxing is June (28.9 °C on average); the coldest is January (18.7 °C).
How much does it rain in Yaxing?
Yaxing receives on average 1,204 mm of precipitation per year, spread over about 145 rainy days.
Is it sunny in Yaxing?
Yaxing gets on average 9.4 hours of sunshine per day, roughly 3,431 hours per year over 1940-2025.
Are there tropical nights in Yaxing?
Yes: Yaxing has on average 241 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Yaxing?
In Yaxing, between 1940 and 2025, the highest apparent temperature reached 44.5 °C on 15 June 2015, and the lowest was 0.3 °C on 24 January 2016.
Compare Yaxing with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Yaxing