Dongxing climate — normals and trends

Q: What is the climate of Dongxing?

Dongxing has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 2,121 mm of precipitation per year.

Q: What is the hottest day ever recorded in Dongxing?

The hottest day measured in Dongxing between 1940 and 2025 was 26 July 1968, reaching 35.1 °C.

Q: What is the coldest day in Dongxing?

The coldest day measured in Dongxing between 1940 and 2025 was 24 January 2016, at 4.0 °C.

Q: Does it snow in Dongxing?

Almost never: Dongxing sees virtually no snow, with about 0 frost days per year.

Q: Has the climate of Dongxing warmed?

Yes: Dongxing warmed by +0.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Dongxing?

The wettest day measured in Dongxing between 1940 and 2025 was 13 May 2016, with 261 mm of rain in 24 hours.

Q: What was the windiest day in Dongxing?

The windiest day measured in Dongxing between 1940 and 2025 was 23 July 1980, with winds reaching 81.9 km/h.

Q: What is the warmest month in Dongxing?

The warmest month in Dongxing is July (28.4 °C on average); the coldest is January (15.5 °C).

Q: How much does it rain in Dongxing?

Dongxing receives on average 2,121 mm of precipitation per year, spread over about 203 rainy days.

Q: Is it sunny in Dongxing?

Dongxing gets on average 8.1 hours of sunshine per day, roughly 2,957 hours per year over 1940-2025.

Dongxing (China) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 23.0 °C and it receives 2,121 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 (28.4 °C on average) and the coldest is January (15.5 °C). Rainfall peaks in August.

Dongxing averages 0 frost days, 42 hot days (≥ 30 °C) and 203 rainy days per year.

Dongxing has warmed by +0.7 °C between 1940 and 2025, or +0.09 °C per decade. This trend is statistically significant.

The hottest day of the period reached 35.1 °C (on 26 July 1968) and the coldest 4.0 °C (on 24 January 2016).

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

DongxingGuangxi

coords: 21.55°, 107.97°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthAugustDriest monthDecember

Mean daily temperature

23.0°C

Average daily high

24.4°C

Average daily low

21.6°C

Annual rainfall

2,121mm

Sunshine / day

8.1h

Mean relative humidity

83%

Average peak wind

19.0km/h

Seasonal range

12.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

42 d/yr

Rainy days (≥ 1 mm)

203 d/yr

Annual snowfall

0.0 cm

Average feels-like high

27.4 °C

Average feels-like low

23.2 °C

Average peak gust

30.6 km/h

Tropical nights (≥ 20 °C)

232 d/yr

Solar radiation

15.1 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+0.7 °C

since 1940

+0.1 °C per decade · r² = 0.26 · p = < 0.001

19402025

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

35.1 °C

26 July 1968

Coldest day

4.0 °C

24 January 2016

Wettest day

261 mm

13 May 2016

Windiest day

81.9 km/h

23 July 1980

Strongest gust

132.5 km/h

23 July 1980

Hottest feels-like

43.0 °C

21 August 1990

Coldest feels-like

-3.8 °C

24 January 2016

Sunniest day

13.0 h

15 June 1948

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.3 °C4 August 2025	11.0 °C8 February 2025	23.5 °C	2,262 mm	71
2024	33.9 °C5 September 2024	6.9 °C23 January 2024	24.0 °C	2,256 mm	72
2023	34.1 °C16 July 2023	8.2 °C22 December 2023	23.8 °C	1,863 mm	82
2022	32.9 °C5 September 2022	8.0 °C21 February 2022	23.3 °C	2,291 mm	83
2021	33.1 °C10 September 2021	7.0 °C8 January 2021	23.8 °C	1,696 mm	97
2020	32.8 °C31 August 2020	9.3 °C31 December 2020	23.6 °C	1,946 mm	86
2019	32.9 °C14 August 2019	8.8 °C1 January 2019	24.1 °C	2,042 mm	92
2018	32.8 °C15 September 2018	7.5 °C29 January 2018	23.4 °C	2,225 mm	67
2017	32.7 °C30 July 2017	10.4 °C18 December 2017	23.4 °C	2,433 mm	56
2016	32.9 °C26 August 2016	4.0 °C24 January 2016	23.4 °C	2,479 mm	82
2015	33.9 °C22 August 2015	10.6 °C6 February 2015	23.8 °C	2,105 mm	80
2014	32.7 °C15 September 2014	7.5 °C11 February 2014	23.2 °C	2,248 mm	72
2013	32.9 °C13 August 2013	8.1 °C19 December 2013	23.1 °C	2,448 mm	51
2012	32.8 °C18 June 2012	8.1 °C25 January 2012	22.9 °C	2,342 mm	51
2011	33.8 °C31 August 2011	6.9 °C11 January 2011	22.2 °C	1,915 mm	45
2010	33.2 °C3 September 2010	8.1 °C16 December 2010	23.3 °C	2,089 mm	61
2009	33.0 °C10 August 2009	8.3 °C24 January 2009	23.4 °C	1,897 mm	74
2008	33.4 °C23 September 2008	6.5 °C31 January 2008	22.7 °C	2,098 mm	35
2007	32.6 °C16 August 2007	10.9 °C19 January 2007	23.3 °C	1,508 mm	62
2006	32.2 °C24 July 2006	9.1 °C7 January 2006	23.4 °C	1,549 mm	47
2005	33.1 °C29 July 2005	7.4 °C1 January 2005	22.9 °C	2,093 mm	53
2004	32.0 °C1 July 2004	8.2 °C9 February 2004	23.0 °C	1,420 mm	42
2003	33.4 °C21 July 2003	6.8 °C7 January 2003	23.6 °C	1,749 mm	54
2002	33.1 °C13 July 2002	6.5 °C27 December 2002	23.3 °C	1,909 mm	45
2001	33.1 °C6 July 2001	10.7 °C22 December 2001	23.0 °C	2,220 mm	49
2000	33.1 °C30 August 2000	7.7 °C1 February 2000	23.0 °C	1,569 mm	51
1999	32.9 °C7 June 1999	6.8 °C23 December 1999	23.2 °C	1,619 mm	44
1998	32.1 °C27 August 1998	9.5 °C20 January 1998	23.9 °C	1,686 mm	68
1997	34.2 °C20 August 1997	9.4 °C24 January 1997	23.0 °C	2,202 mm	25
1996	32.6 °C2 August 1996	6.0 °C21 February 1996	22.6 °C	2,255 mm	31
1995	32.3 °C26 August 1995	10.3 °C3 January 1995	22.8 °C	2,182 mm	38
1994	31.8 °C27 August 1994	9.3 °C21 January 1994	23.1 °C	2,179 mm	24
1993	32.6 °C20 August 1993	7.2 °C16 January 1993	23.0 °C	1,794 mm	62
1992	35.1 °C31 August 1992	9.6 °C15 January 1992	22.8 °C	1,919 mm	44
1991	33.4 °C7 September 1991	5.8 °C28 December 1991	23.5 °C	1,454 mm	50
1990	34.4 °C28 August 1990	8.0 °C1 February 1990	23.3 °C	1,952 mm	57
1989	32.6 °C11 September 1989	7.5 °C13 January 1989	22.8 °C	1,905 mm	55
1988	31.5 °C2 June 1988	8.0 °C19 February 1988	22.7 °C	1,656 mm	42
1987	32.2 °C24 June 1987	9.3 °C30 November 1987	23.5 °C	2,139 mm	46
1986	32.3 °C27 August 1986	6.6 °C1 March 1986	22.9 °C	2,202 mm	52
1985	32.0 °C5 September 1985	9.2 °C8 January 1985	22.4 °C	2,261 mm	39
1984	33.0 °C20 August 1984	7.4 °C7 February 1984	22.3 °C	2,060 mm	41
1983	32.6 °C12 August 1983	7.1 °C21 January 1983	22.6 °C	2,035 mm	54
1982	32.0 °C17 July 1982	8.5 °C10 February 1982	22.9 °C	2,461 mm	48
1981	32.1 °C25 August 1981	10.4 °C19 December 1981	23.1 °C	2,542 mm	40
1980	31.8 °C11 July 1980	6.6 °C8 February 1980	23.1 °C	2,304 mm	40
1979	32.8 °C2 August 1979	8.4 °C31 January 1979	23.2 °C	2,130 mm	33
1978	32.3 °C29 July 1978	7.7 °C18 January 1978	22.9 °C	2,766 mm	37
1977	32.8 °C23 August 1977	5.6 °C30 January 1977	22.8 °C	1,682 mm	60
1976	32.7 °C19 September 1976	6.7 °C28 December 1976	22.3 °C	1,735 mm	31
1975	32.1 °C12 August 1975	5.3 °C14 December 1975	22.8 °C	2,496 mm	53
1974	32.5 °C12 August 1974	7.5 °C7 February 1974	22.6 °C	2,156 mm	34
1973	32.4 °C20 July 1973	8.9 °C26 December 1973	23.3 °C	3,366 mm	41
1972	32.2 °C11 July 1972	7.0 °C8 February 1972	22.6 °C	2,421 mm	33
1971	32.8 °C22 July 1971	7.5 °C30 January 1971	22.4 °C	2,324 mm	25
1970	32.4 °C3 September 1970	8.6 °C7 January 1970	22.5 °C	1,898 mm	34
1969	32.1 °C28 July 1969	6.6 °C5 February 1969	22.7 °C	1,581 mm	34
1968	35.1 °C26 July 1968	7.2 °C14 February 1968	22.8 °C	2,582 mm	39
1967	33.0 °C1 August 1967	5.8 °C16 January 1967	22.3 °C	2,059 mm	59
1966	31.6 °C25 July 1966	7.8 °C27 December 1966	23.2 °C	2,449 mm	15
1965	31.1 °C14 July 1965	5.7 °C17 December 1965	22.8 °C	2,313 mm	10
1964	33.9 °C8 August 1964	6.4 °C25 February 1964	22.7 °C	2,052 mm	40
1963	32.9 °C6 September 1963	7.8 °C14 January 1963	22.7 °C	2,230 mm	30
1962	32.4 °C21 July 1962	9.0 °C2 January 1962	22.6 °C	2,240 mm	36
1961	32.6 °C24 June 1961	8.4 °C17 January 1961	23.1 °C	2,212 mm	48
1960	32.1 °C9 August 1960	6.5 °C25 January 1960	22.8 °C	2,285 mm	30
1959	33.6 °C30 August 1959	8.2 °C10 January 1959	22.8 °C	2,414 mm	39
1958	32.4 °C24 July 1958	6.3 °C1 February 1958	22.9 °C	1,924 mm	24
1957	32.9 °C15 August 1957	5.5 °C11 February 1957	22.8 °C	2,059 mm	41
1956	31.7 °C4 September 1956	6.6 °C9 January 1956	22.7 °C	1,748 mm	17
1955	30.5 °C24 September 1955	6.8 °C11 January 1955	22.8 °C	1,909 mm	8
1954	32.1 °C29 August 1954	8.8 °C26 January 1954	23.2 °C	1,787 mm	22
1953	32.3 °C13 August 1953	11.3 °C19 February 1953	23.2 °C	2,163 mm	13
1952	31.2 °C11 July 1952	6.6 °C19 February 1952	23.4 °C	2,712 mm	16
1951	31.6 °C17 August 1951	5.4 °C13 January 1951	22.9 °C	2,626 mm	14
1950	31.7 °C23 July 1950	9.6 °C16 February 1950	23.2 °C	2,934 mm	16
1949	31.2 °C9 June 1949	7.6 °C8 January 1949	23.5 °C	1,781 mm	18
1948	31.9 °C3 September 1948	6.3 °C26 January 1948	23.0 °C	2,078 mm	4
1947	31.5 °C30 August 1947	7.3 °C20 December 1947	22.5 °C	1,935 mm	15
1946	31.0 °C12 September 1946	10.6 °C11 January 1946	23.4 °C	1,690 mm	25
1945	30.7 °C31 July 1945	6.6 °C4 February 1945	22.0 °C	3,029 mm	5
1944	30.6 °C10 August 1944	7.6 °C20 December 1944	22.7 °C	1,987 mm	8
1943	30.6 °C19 June 1943	8.6 °C12 January 1943	22.4 °C	1,781 mm	3
1942	30.8 °C7 August 1942	8.2 °C13 February 1942	22.8 °C	2,504 mm	4
1941	30.2 °C27 June 1941	9.8 °C1 February 1941	22.8 °C	2,443 mm	3
1940	30.5 °C1 July 1940	7.5 °C23 January 1940	22.6 °C	2,434 mm	6

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?

Year

Across the whole year

Average daily high

24.9 °C

+0.5 °C

Hot days (≥ 30 °C)

71 d/yr

+29

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2262 mm

+141 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	18.1 °C	+1.1 °C	18 mm	-51 mm
Feb	17.1 °C	-0.6 °C	53 mm	-15 mm
Mar	20.3 °C	-0.4 °C	31 mm	-49 mm
Apr	24.4 °C	+0.2 °C	49 mm	-42 mm
May	27.8 °C	+0.3 °C	130 mm	-76 mm
Jun	29.8 °C	+0.6 °C	316 mm	+12 mm
Jul	30.5 °C	+0.9 °C	389 mm	+40 mm
Aug	29.9 °C	+0.4 °C	503 mm	+105 mm
Sep	29.9 °C	+1.0 °C	405 mm	+111 mm
Oct	27.3 °C	+0.8 °C	253 mm	+114 mm
Nov	22.4 °C	-0.5 °C	45 mm	-24 mm
Dec	20.5 °C	+1.5 °C	70 mm	+16 mm

The year's extremes

Hottest day

33.3 °C

4 Aug 2025

Coldest day

11.0 °C

8 Feb 2025

Wettest day

128.7 mm

6 Oct 2025

Windiest day

54.3 km/h

21 Jul 2025

Strongest gust

84.6 km/h

21 Jul 2025

Hottest feels-like

41.6 °C

10 Jul 2025

Coldest feels-like

4.8 °C

26 Jan 2025

Sunniest day

12.8 h

12 May 2025

What was the weather like that day?

Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.

Date

Frequently asked questions

What is the climate of Dongxing?

Dongxing has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 2,121 mm of precipitation per year.

What is the hottest day ever recorded in Dongxing?

The hottest day measured in Dongxing between 1940 and 2025 was 26 July 1968, reaching 35.1 °C.

What is the coldest day in Dongxing?

The coldest day measured in Dongxing between 1940 and 2025 was 24 January 2016, at 4.0 °C.

Does it snow in Dongxing?

Almost never: Dongxing sees virtually no snow, with about 0 frost days per year.

Has the climate of Dongxing warmed?

Yes: Dongxing warmed by +0.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Dongxing?

The wettest day measured in Dongxing between 1940 and 2025 was 13 May 2016, with 261 mm of rain in 24 hours.

What was the windiest day in Dongxing?

The windiest day measured in Dongxing between 1940 and 2025 was 23 July 1980, with winds reaching 81.9 km/h.

What is the warmest month in Dongxing?

The warmest month in Dongxing is July (28.4 °C on average); the coldest is January (15.5 °C).

How much does it rain in Dongxing?

Dongxing receives on average 2,121 mm of precipitation per year, spread over about 203 rainy days.

Is it sunny in Dongxing?

Dongxing gets on average 8.1 hours of sunshine per day, roughly 2,957 hours per year over 1940-2025.

Are there tropical nights in Dongxing?

Yes: Dongxing has on average 232 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Dongxing?

In Dongxing, between 1940 and 2025, the highest apparent temperature reached 43.0 °C on 21 August 1990, and the lowest was -3.8 °C on 24 January 2016.

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