Maoming climate — normals and trends

Q: What is the climate of Maoming?

Maoming has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 1,962 mm of precipitation per year.

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

The hottest day measured in Maoming between 1940 and 2025 was 23 August 1990, reaching 37.6 °C.

Q: What is the coldest day in Maoming?

The coldest day measured in Maoming between 1940 and 2025 was 16 January 1963, at -0.6 °C.

Q: Does it snow in Maoming?

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

Q: Has the climate of Maoming warmed?

Yes: Maoming warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Maoming?

The wettest day measured in Maoming between 1940 and 2025 was 23 August 2008, with 254 mm of rain in 24 hours.

Q: What was the windiest day in Maoming?

The windiest day measured in Maoming between 1940 and 2025 was 30 August 1954, with winds reaching 64.7 km/h.

Q: What is the warmest month in Maoming?

The warmest month in Maoming is July (28.1 °C on average); the coldest is January (15.9 °C).

Q: How much does it rain in Maoming?

Maoming receives on average 1,962 mm of precipitation per year, spread over about 184 rainy days.

Q: Is it sunny in Maoming?

Maoming gets on average 8.7 hours of sunshine per day, roughly 3,175 hours per year over 1940-2025.

Maoming (China) has a humid subtropical, dry winter climate (Cwa) under the Köppen-Geiger classification. Its mean annual temperature is 23.0 °C and it receives 1,962 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 (28.1 °C on average) and the coldest is January (15.9 °C). Rainfall peaks in June.

Maoming averages 0 frost days, 127 hot days (≥ 30 °C) and 184 rainy days per year.

Maoming has warmed by +1.1 °C between 1940 and 2025, or +0.13 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.6 °C (on 23 August 1990) and the coldest -0.6 °C (on 16 January 1963).

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

MaomingGuangdong

coords: 21.67°, 110.91°
period: 1940–2025 · 86 yrs

CwaHumid subtropical, dry winterWarmest monthJulyColdest monthJanuaryWettest monthJuneDriest monthJanuary

Mean daily temperature

23.0°C

Average daily high

27.0°C

Average daily low

20.0°C

Annual rainfall

1,962mm

Sunshine / day

8.7h

Mean relative humidity

80%

Average peak wind

13.4km/h

Seasonal range

12.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

127 d/yr

Rainy days (≥ 1 mm)

184 d/yr

Annual snowfall

0.0 cm

Average feels-like high

30.0 °C

Average feels-like low

22.3 °C

Average peak gust

31.7 km/h

Tropical nights (≥ 20 °C)

212 d/yr

Solar radiation

15.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.1 °C

since 1940

+0.1 °C per decade · r² = 0.42 · 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

37.6 °C

23 August 1990

Coldest day

-0.6 °C

16 January 1963

Wettest day

254 mm

23 August 2008

Windiest day

64.7 km/h

30 August 1954

Strongest gust

147.6 km/h

30 August 1954

Hottest feels-like

44.8 °C

24 July 1999

Coldest feels-like

-4.0 °C

15 January 1963

Sunniest day

13.0 h

9 June 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	35.0 °C18 July 2025	6.4 °C13 January 2025	23.6 °C	1,859 mm	146	0
2024	35.5 °C5 September 2024	5.0 °C23 January 2024	24.1 °C	1,912 mm	167	0
2023	36.1 °C31 May 2023	5.1 °C30 January 2023	23.8 °C	1,903 mm	136	0
2022	36.2 °C25 July 2022	6.1 °C24 February 2022	23.2 °C	1,816 mm	128	0
2021	35.7 °C24 July 2021	2.8 °C12 January 2021	23.8 °C	1,682 mm	144	0
2020	35.1 °C14 July 2020	7.3 °C31 December 2020	23.8 °C	1,581 mm	141	0
2019	35.1 °C19 May 2019	7.3 °C9 December 2019	24.1 °C	1,802 mm	154	0
2018	35.6 °C23 May 2018	3.6 °C1 February 2018	23.3 °C	1,944 mm	128	0
2017	35.6 °C29 July 2017	6.0 °C18 December 2017	23.4 °C	1,863 mm	133	0
2016	35.2 °C9 July 2016	1.7 °C25 January 2016	23.5 °C	2,072 mm	151	0
2015	36.5 °C30 May 2015	7.2 °C15 January 2015	23.9 °C	2,007 mm	151	0
2014	35.0 °C1 August 2014	3.9 °C20 February 2014	23.2 °C	1,802 mm	149	0
2013	35.3 °C21 June 2013	5.6 °C19 December 2013	23.2 °C	2,176 mm	138	0
2012	36.1 °C2 August 2012	6.8 °C24 December 2012	23.2 °C	2,180 mm	139	0
2011	35.5 °C28 July 2011	6.0 °C12 January 2011	22.6 °C	1,608 mm	123	0
2010	35.3 °C5 July 2010	3.7 °C17 December 2010	23.4 °C	2,066 mm	129	0
2009	35.4 °C2 August 2009	4.4 °C11 January 2009	23.4 °C	2,006 mm	140	0
2008	35.6 °C24 June 2008	6.2 °C3 February 2008	22.6 °C	2,325 mm	125	0
2007	35.1 °C13 July 2007	6.8 °C30 January 2007	23.4 °C	1,418 mm	137	0
2006	35.4 °C24 July 2006	7.4 °C10 January 2006	23.5 °C	1,996 mm	144	0
2005	35.9 °C19 July 2005	5.1 °C1 January 2005	23.1 °C	1,542 mm	147	0
2004	35.4 °C1 July 2004	3.5 °C9 February 2004	23.2 °C	1,467 mm	148	0
2003	37.2 °C23 July 2003	4.2 °C8 January 2003	23.9 °C	1,478 mm	172	0
2002	34.8 °C10 July 2002	6.9 °C4 January 2002	23.6 °C	2,338 mm	132	0
2001	35.3 °C5 July 2001	4.4 °C24 December 2001	23.5 °C	2,303 mm	141	0
2000	34.9 °C4 July 2000	7.2 °C24 December 2000	23.5 °C	1,757 mm	152	0
1999	36.0 °C6 June 1999	1.3 °C24 December 1999	23.5 °C	1,802 mm	147	0
1998	35.2 °C2 August 1998	8.1 °C6 February 1998	23.9 °C	2,325 mm	148	0
1997	35.6 °C20 August 1997	5.7 °C12 January 1997	23.2 °C	2,809 mm	136	0
1996	35.0 °C26 July 1996	4.3 °C21 February 1996	23.0 °C	1,637 mm	136	0
1995	34.5 °C22 July 1995	5.2 °C6 January 1995	22.8 °C	1,862 mm	128	0
1994	35.6 °C14 May 1994	6.0 °C23 January 1994	23.4 °C	2,300 mm	124	0
1993	34.7 °C27 August 1993	2.5 °C29 January 1993	22.9 °C	2,391 mm	126	0
1992	35.6 °C30 August 1992	5.1 °C15 January 1992	22.6 °C	2,207 mm	120	0
1991	35.5 °C19 July 1991	4.3 °C28 December 1991	23.6 °C	1,724 mm	159	0
1990	37.6 °C23 August 1990	6.7 °C1 February 1990	23.1 °C	1,882 mm	130	0
1989	35.6 °C16 July 1989	6.0 °C12 February 1989	22.8 °C	1,573 mm	126	0
1988	35.2 °C18 July 1988	6.1 °C12 December 1988	22.7 °C	2,067 mm	138	0
1987	35.3 °C13 July 1987	4.6 °C8 December 1987	23.6 °C	2,025 mm	134	0
1986	35.1 °C31 July 1986	4.2 °C3 March 1986	22.8 °C	1,947 mm	134	0
1985	34.8 °C10 August 1985	6.0 °C23 December 1985	22.6 °C	2,165 mm	135	0
1984	34.6 °C18 July 1984	3.2 °C9 January 1984	22.2 °C	2,065 mm	117	0
1983	34.8 °C12 July 1983	3.5 °C24 January 1983	22.4 °C	2,436 mm	147	0
1982	34.7 °C19 May 1982	2.1 °C28 December 1982	22.8 °C	2,393 mm	125	0
1981	34.6 °C8 August 1981	3.8 °C13 January 1981	23.0 °C	2,607 mm	113	0
1980	35.7 °C10 July 1980	4.8 °C8 February 1980	23.2 °C	1,687 mm	142	0
1979	37.2 °C29 July 1979	5.4 °C1 February 1979	22.9 °C	2,228 mm	144	0
1978	34.7 °C26 August 1978	4.1 °C21 January 1978	22.9 °C	2,746 mm	112	0
1977	35.8 °C19 July 1977	2.6 °C5 January 1977	23.1 °C	1,553 mm	144	0
1976	34.9 °C20 May 1976	3.7 °C13 January 1976	22.4 °C	2,667 mm	107	0
1975	34.4 °C11 June 1975	1.3 °C30 December 1975	22.8 °C	2,494 mm	134	0
1974	34.3 °C11 July 1974	1.7 °C2 January 1974	22.6 °C	2,113 mm	138	0
1973	34.5 °C17 May 1973	3.4 °C26 December 1973	23.2 °C	3,072 mm	114	0
1972	34.9 °C9 July 1972	4.6 °C11 February 1972	22.7 °C	3,145 mm	115	0
1971	33.9 °C17 June 1971	3.2 °C7 January 1971	22.5 °C	2,093 mm	107	0
1970	34.8 °C15 July 1970	5.7 °C16 January 1970	22.6 °C	2,256 mm	119	0
1969	34.6 °C27 September 1969	3.2 °C6 February 1969	22.5 °C	1,859 mm	125	0
1968	37.0 °C26 July 1968	5.2 °C15 February 1968	22.7 °C	2,213 mm	110	0
1967	35.0 °C24 May 1967	2.1 °C17 January 1967	22.4 °C	1,874 mm	118	0
1966	33.1 °C15 August 1966	6.7 °C1 January 1966	23.2 °C	2,102 mm	105	0
1965	33.9 °C14 July 1965	5.4 °C31 December 1965	22.5 °C	2,198 mm	76	0
1964	35.1 °C30 July 1964	4.9 °C27 February 1964	22.9 °C	1,859 mm	139	0
1963	35.1 °C1 June 1963	-0.6 °C16 January 1963	22.7 °C	1,455 mm	136	2
1962	34.5 °C10 July 1962	3.4 °C3 December 1962	22.6 °C	1,832 mm	127	0
1961	34.8 °C23 August 1961	1.8 °C18 January 1961	23.1 °C	2,047 mm	122	0
1960	35.0 °C21 August 1960	3.3 °C3 January 1960	23.0 °C	1,847 mm	118	0
1959	34.2 °C6 September 1959	7.4 °C14 January 1959	22.8 °C	2,131 mm	120	0
1958	34.8 °C9 May 1958	4.7 °C2 February 1958	22.8 °C	1,498 mm	130	0
1957	35.4 °C14 August 1957	2.8 °C7 February 1957	22.5 °C	1,938 mm	109	0
1956	34.2 °C19 April 1956	4.6 °C27 November 1956	22.8 °C	1,286 mm	142	0
1955	34.0 °C3 May 1955	1.4 °C12 January 1955	22.8 °C	1,341 mm	121	0
1954	35.1 °C29 July 1954	5.4 °C16 December 1954	23.2 °C	1,332 mm	116	0
1953	33.5 °C7 August 1953	4.1 °C12 December 1953	23.0 °C	1,675 mm	112	0
1952	33.1 °C29 July 1952	5.3 °C10 December 1952	23.3 °C	1,837 mm	112	0
1951	33.1 °C1 August 1951	6.9 °C14 January 1951	22.8 °C	2,220 mm	84	0
1950	32.1 °C17 July 1950	7.5 °C10 December 1950	22.8 °C	2,203 mm	90	0
1949	37.2 °C14 June 1949	4.8 °C16 January 1949	23.2 °C	1,337 mm	128	0
1948	33.7 °C16 July 1948	5.7 °C3 January 1948	22.9 °C	1,622 mm	112	0
1947	32.8 °C29 August 1947	6.7 °C21 December 1947	22.5 °C	1,582 mm	86	0
1946	36.8 °C28 July 1946	4.2 °C7 January 1946	23.6 °C	940 mm	147	0
1945	32.2 °C19 April 1945	3.7 °C17 January 1945	21.9 °C	1,847 mm	88	0
1944	34.5 °C8 April 1944	1.6 °C21 December 1944	22.4 °C	2,301 mm	76	0
1943	36.9 °C27 May 1943	5.3 °C12 January 1943	22.5 °C	1,138 mm	117	0
1942	32.0 °C7 August 1942	4.4 °C14 December 1942	22.2 °C	1,842 mm	81	0
1941	32.1 °C27 June 1941	6.3 °C16 December 1941	22.4 °C	2,339 mm	74	0
1940	32.2 °C31 August 1940	4.3 °C25 January 1940	22.0 °C	1,828 mm	80	0

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

27.7 °C

+0.7 °C

Hot days (≥ 30 °C)

146 d/yr

+19

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1859 mm

-103 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	22.0 °C	+1.7 °C	3 mm	-24 mm
Feb	21.8 °C	+0.8 °C	13 mm	-29 mm
Mar	23.8 °C	-0.2 °C	37 mm	-36 mm
Apr	28.6 °C	+1.3 °C	87 mm	-78 mm
May	30.1 °C	+0.1 °C	242 mm	-56 mm
Jun	31.8 °C	+0.8 °C	272 mm	-99 mm
Jul	32.6 °C	+0.9 °C	363 mm	+78 mm
Aug	31.2 °C	-0.2 °C	360 mm	+29 mm
Sep	31.3 °C	+0.6 °C	312 mm	+103 mm
Oct	29.3 °C	+0.6 °C	126 mm	+39 mm
Nov	25.3 °C	-0.4 °C	30 mm	-14 mm
Dec	24.2 °C	+2.3 °C	15 mm	-14 mm

The year's extremes

Hottest day

35.0 °C

18 Jul 2025

Coldest day

6.4 °C

13 Jan 2025

Wettest day

67.5 mm

5 Oct 2025

Windiest day

51.9 km/h

5 Oct 2025

Strongest gust

132.8 km/h

5 Oct 2025

Hottest feels-like

43.2 °C

7 Jul 2025

Coldest feels-like

2.8 °C

13 Jan 2025

Sunniest day

13.0 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 Maoming?

Maoming has a humid subtropical, dry winter climate (Köppen Cwa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 1,962 mm of precipitation per year.

What is the hottest day ever recorded in Maoming?

The hottest day measured in Maoming between 1940 and 2025 was 23 August 1990, reaching 37.6 °C.

What is the coldest day in Maoming?

The coldest day measured in Maoming between 1940 and 2025 was 16 January 1963, at -0.6 °C.

Does it snow in Maoming?

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

Has the climate of Maoming warmed?

Yes: Maoming warmed by +1.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Maoming?

The wettest day measured in Maoming between 1940 and 2025 was 23 August 2008, with 254 mm of rain in 24 hours.

What was the windiest day in Maoming?

The windiest day measured in Maoming between 1940 and 2025 was 30 August 1954, with winds reaching 64.7 km/h.

What is the warmest month in Maoming?

The warmest month in Maoming is July (28.1 °C on average); the coldest is January (15.9 °C).

How much does it rain in Maoming?

Maoming receives on average 1,962 mm of precipitation per year, spread over about 184 rainy days.

Is it sunny in Maoming?

Maoming gets on average 8.7 hours of sunshine per day, roughly 3,175 hours per year over 1940-2025.

Are there tropical nights in Maoming?

Yes: Maoming has on average 212 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Maoming?

In Maoming, between 1940 and 2025, the highest apparent temperature reached 44.8 °C on 24 July 1999, and the lowest was -4.0 °C on 15 January 1963.

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