Tantou climate — normals and trends

Q: What is the climate of Tantou?

Tantou has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.6 °C and it receives 1,552 mm of precipitation per year.

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

The hottest day measured in Tantou between 1940 and 2025 was 27 September 2017, reaching 37.6 °C.

Q: What is the coldest day in Tantou?

The coldest day measured in Tantou between 1940 and 2025 was 25 January 2016, at -0.6 °C.

Q: Does it snow in Tantou?

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

Q: Has the climate of Tantou warmed?

Yes: Tantou warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Tantou?

The wettest day measured in Tantou between 1940 and 2025 was 30 September 1940, with 241 mm of rain in 24 hours.

Q: What was the windiest day in Tantou?

The windiest day measured in Tantou between 1940 and 2025 was 8 August 2015, with winds reaching 75.3 km/h.

Q: What is the warmest month in Tantou?

The warmest month in Tantou is July (28.2 °C on average); the coldest is January (10.6 °C).

Q: How much does it rain in Tantou?

Tantou receives on average 1,552 mm of precipitation per year, spread over about 156 rainy days.

Q: Is it sunny in Tantou?

Tantou gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.

Tantou (China) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 19.6 °C and it receives 1,552 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 (28.2 °C on average) and the coldest is January (10.6 °C). Rainfall peaks in June.

Tantou averages 0 frost days, 62 hot days (≥ 30 °C) and 156 rainy days per year.

Tantou has warmed by +2.0 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.6 °C (on 27 September 2017) and the coldest -0.6 °C (on 25 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

TantouFujian

coords: 26.03°, 119.60°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthJuneDriest monthDecember

Mean daily temperature

19.6°C

Average daily high

22.3°C

Average daily low

17.4°C

Annual rainfall

1,552mm

Sunshine / day

7.8h

Mean relative humidity

81%

Average peak wind

17.8km/h

Seasonal range

17.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

62 d/yr

Rainy days (≥ 1 mm)

156 d/yr

Annual snowfall

0.2 cm

Average feels-like high

23.7 °C

Average feels-like low

17.9 °C

Average peak gust

35.8 km/h

Tropical nights (≥ 20 °C)

154 d/yr

Solar radiation

14.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.0 °C

since 1940

+0.2 °C per decade · r² = 0.73 · 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

27 September 2017

Coldest day

-0.6 °C

25 January 2016

Wettest day

241 mm

30 September 1940

Windiest day

75.3 km/h

8 August 2015

Strongest gust

162.4 km/h

8 August 2015

Hottest feels-like

44.0 °C

6 August 2023

Coldest feels-like

-5.4 °C

25 January 2016

Snowiest day

4.5 cm

14 December 1975

Sunniest day

13.6 h

14 June 2004

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	34.7 °C8 July 2025	4.0 °C12 January 2025	21.1 °C	1,612 mm	119	0
2024	37.2 °C19 July 2024	2.5 °C24 January 2024	21.1 °C	2,070 mm	86	0
2023	35.9 °C4 August 2023	2.8 °C29 January 2023	20.8 °C	1,864 mm	88	0
2022	37.1 °C23 July 2022	3.7 °C21 February 2022	20.6 °C	2,087 mm	95	0
2021	34.6 °C24 July 2021	1.8 °C9 January 2021	21.1 °C	1,740 mm	101	0
2020	37.2 °C24 July 2020	3.9 °C31 December 2020	21.2 °C	1,095 mm	105	0
2019	34.6 °C10 August 2019	6.3 °C23 January 2019	20.7 °C	1,370 mm	79	0
2018	34.6 °C26 May 2018	2.2 °C6 February 2018	20.7 °C	1,562 mm	83	0
2017	37.6 °C27 September 2017	5.4 °C12 February 2017	20.7 °C	1,546 mm	95	0
2016	35.0 °C4 August 2016	-0.6 °C25 January 2016	20.7 °C	2,093 mm	80	1
2015	34.2 °C30 June 2015	4.1 °C10 February 2015	20.4 °C	2,053 mm	62	0
2014	34.6 °C1 August 2014	3.2 °C23 January 2014	20.4 °C	1,376 mm	81	0
2013	36.2 °C8 August 2013	3.8 °C28 December 2013	20.1 °C	1,578 mm	68	0
2012	34.9 °C11 July 2012	2.9 °C31 December 2012	20.0 °C	1,823 mm	63	0
2011	35.9 °C18 August 2011	3.6 °C16 January 2011	19.8 °C	1,411 mm	75	0
2010	35.2 °C14 August 2010	2.9 °C17 December 2010	20.1 °C	1,628 mm	75	0
2009	33.5 °C21 July 2009	2.6 °C14 January 2009	20.3 °C	1,361 mm	70	0
2008	34.3 °C13 August 2008	4.4 °C10 February 2008	20.1 °C	1,519 mm	76	0
2007	35.1 °C2 August 2007	4.2 °C3 February 2007	20.4 °C	1,551 mm	69	0
2006	34.7 °C5 July 2006	3.7 °C8 January 2006	20.4 °C	2,086 mm	67	0
2005	33.9 °C6 August 2005	2.7 °C1 January 2005	19.8 °C	1,685 mm	70	0
2004	36.0 °C18 August 2004	2.6 °C25 January 2004	20.2 °C	1,373 mm	89	0
2003	35.6 °C26 July 2003	5.1 °C6 January 2003	20.0 °C	1,059 mm	80	0
2002	34.7 °C24 June 2002	2.9 °C27 December 2002	20.4 °C	1,507 mm	56	0
2001	33.9 °C30 June 2001	5.0 °C23 December 2001	20.1 °C	1,876 mm	65	0
2000	33.9 °C4 June 2000	3.2 °C27 January 2000	19.9 °C	1,751 mm	60	0
1999	32.9 °C18 August 1999	0.8 °C23 December 1999	19.9 °C	1,406 mm	63	0
1998	34.8 °C16 July 1998	4.0 °C25 January 1998	20.5 °C	1,646 mm	66	0
1997	32.9 °C27 July 1997	4.7 °C11 January 1997	19.7 °C	1,761 mm	38	0
1996	33.8 °C22 July 1996	3.7 °C10 February 1996	19.4 °C	1,567 mm	71	0
1995	35.0 °C8 September 1995	3.4 °C6 February 1995	19.4 °C	1,203 mm	58	0
1994	34.2 °C9 August 1994	3.3 °C22 January 1994	20.1 °C	1,715 mm	60	0
1993	35.3 °C17 July 1993	2.6 °C29 January 1993	19.7 °C	1,420 mm	70	0
1992	35.3 °C13 August 1992	2.3 °C15 January 1992	19.1 °C	2,060 mm	50	0
1991	34.9 °C16 June 1991	0.4 °C29 December 1991	19.9 °C	1,248 mm	88	0
1990	33.4 °C9 August 1990	4.5 °C1 February 1990	19.8 °C	2,212 mm	50	0
1989	36.1 °C13 August 1989	4.0 °C12 February 1989	19.5 °C	1,515 mm	69	0
1988	34.9 °C25 July 1988	4.9 °C4 March 1988	19.2 °C	1,742 mm	72	0
1987	34.4 °C27 August 1987	3.0 °C5 February 1987	19.5 °C	1,412 mm	53	0
1986	34.1 °C20 August 1986	2.3 °C6 January 1986	19.1 °C	1,423 mm	62	0
1985	33.6 °C8 August 1985	3.5 °C16 December 1985	19.2 °C	1,824 mm	38	0
1984	34.4 °C13 July 1984	1.0 °C8 February 1984	18.9 °C	1,679 mm	64	0
1983	34.6 °C1 August 1983	3.4 °C30 December 1983	19.8 °C	1,636 mm	90	0
1982	34.0 °C20 July 1982	4.5 °C18 January 1982	19.4 °C	1,751 mm	44	0
1981	34.7 °C31 August 1981	3.1 °C18 January 1981	19.2 °C	1,647 mm	59	0
1980	36.3 °C23 July 1980	3.3 °C9 February 1980	19.5 °C	1,395 mm	82	0
1979	34.7 °C12 July 1979	2.8 °C1 February 1979	19.4 °C	1,308 mm	57	0
1978	34.6 °C1 August 1978	1.5 °C18 February 1978	19.5 °C	1,626 mm	61	0
1977	33.7 °C9 July 1977	1.5 °C18 February 1977	19.7 °C	1,364 mm	52	0
1976	34.5 °C3 September 1976	3.4 °C27 December 1976	18.9 °C	1,694 mm	55	0
1975	35.6 °C27 July 1975	-0.2 °C16 December 1975	19.6 °C	1,970 mm	72	1
1974	33.8 °C23 July 1974	2.4 °C27 February 1974	19.3 °C	1,593 mm	49	0
1973	32.7 °C5 September 1973	2.4 °C25 December 1973	19.4 °C	2,349 mm	40	0
1972	33.6 °C21 July 1972	2.6 °C1 March 1972	19.4 °C	2,100 mm	46	0
1971	34.2 °C6 July 1971	2.7 °C3 February 1971	19.3 °C	1,575 mm	74	0
1970	33.0 °C30 June 1970	1.5 °C16 January 1970	19.1 °C	1,580 mm	76	0
1969	33.4 °C16 July 1969	2.0 °C6 February 1969	19.0 °C	1,561 mm	66	0
1968	32.9 °C18 July 1968	2.6 °C21 February 1968	19.2 °C	1,754 mm	40	0
1967	33.6 °C16 July 1967	0.2 °C16 January 1967	19.2 °C	1,190 mm	79	0
1966	34.9 °C16 August 1966	4.3 °C27 December 1966	19.3 °C	1,645 mm	38	0
1965	32.0 °C21 July 1965	2.0 °C31 December 1965	18.7 °C	1,735 mm	29	0
1964	33.4 °C28 July 1964	4.4 °C21 February 1964	19.7 °C	1,184 mm	64	0
1963	34.1 °C31 August 1963	0.6 °C8 January 1963	19.6 °C	1,294 mm	61	0
1962	33.2 °C14 July 1962	1.9 °C2 January 1962	19.1 °C	1,807 mm	59	0
1961	32.3 °C6 July 1961	1.9 °C18 January 1961	19.6 °C	1,624 mm	57	0
1960	34.5 °C27 July 1960	3.3 °C3 January 1960	19.6 °C	1,548 mm	57	0
1959	33.9 °C31 July 1959	1.6 °C18 January 1959	19.6 °C	1,987 mm	58	0
1958	32.8 °C8 July 1958	2.0 °C14 February 1958	19.2 °C	1,546 mm	49	0
1957	35.1 °C20 August 1957	0.7 °C12 February 1957	19.1 °C	1,271 mm	64	0
1956	35.1 °C7 July 1956	1.8 °C9 January 1956	19.3 °C	1,392 mm	78	0
1955	33.0 °C13 July 1955	0.1 °C11 January 1955	18.8 °C	1,254 mm	51	0
1954	35.5 °C16 August 1954	3.2 °C16 December 1954	19.5 °C	728 mm	81	0
1953	36.1 °C16 August 1953	3.5 °C7 January 1953	19.5 °C	937 mm	81	0
1952	32.9 °C2 August 1952	2.9 °C18 February 1952	19.4 °C	1,310 mm	41	0
1951	33.4 °C19 August 1951	1.9 °C13 January 1951	19.0 °C	1,385 mm	55	0
1950	34.2 °C19 July 1950	3.5 °C10 December 1950	19.2 °C	1,374 mm	39	0
1949	32.8 °C29 July 1949	1.2 °C9 January 1949	19.3 °C	1,174 mm	42	0
1948	33.1 °C6 July 1948	2.2 °C17 January 1948	19.2 °C	1,091 mm	35	0
1947	33.3 °C31 July 1947	2.2 °C23 February 1947	18.4 °C	1,979 mm	50	0
1946	34.1 °C17 June 1946	3.1 °C6 January 1946	19.3 °C	839 mm	50	0
1945	32.6 °C25 July 1945	2.3 °C17 January 1945	18.2 °C	1,559 mm	36	0
1944	32.1 °C3 August 1944	3.5 °C20 December 1944	18.6 °C	973 mm	31	0
1943	31.9 °C12 August 1943	2.3 °C12 January 1943	19.0 °C	971 mm	30	0
1942	32.1 °C8 August 1942	2.4 °C19 January 1942	18.6 °C	1,302 mm	23	0
1941	31.1 °C10 July 1941	2.4 °C3 February 1941	18.7 °C	1,353 mm	6	0
1940	31.5 °C14 July 1940	1.0 °C24 January 1940	18.0 °C	1,638 mm	10	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

24.0 °C

+1.7 °C

Hot days (≥ 30 °C)

119 d/yr

+57

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1612 mm

+60 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	14.9 °C	+1.6 °C	2 mm	-53 mm
Feb	13.6 °C	+0.1 °C	63 mm	-24 mm
Mar	18.3 °C	+1.9 °C	177 mm	+52 mm
Apr	23.0 °C	+2.2 °C	158 mm	+18 mm
May	26.7 °C	+2.0 °C	192 mm	-29 mm
Jun	31.1 °C	+2.9 °C	99 mm	-141 mm
Jul	31.1 °C	-0.1 °C	493 mm	+364 mm
Aug	31.6 °C	+1.0 °C	122 mm	-73 mm
Sep	31.0 °C	+2.6 °C	182 mm	+4 mm
Oct	27.5 °C	+3.3 °C	57 mm	-13 mm
Nov	20.8 °C	+0.7 °C	42 mm	-19 mm
Dec	17.9 °C	+2.3 °C	24 mm	-27 mm

The year's extremes

Hottest day

34.7 °C

8 Jul 2025

Coldest day

4.0 °C

12 Jan 2025

Wettest day

83.2 mm

9 Jul 2025

Windiest day

37.0 km/h

19 Jul 2025

Strongest gust

78.5 km/h

13 Aug 2025

Hottest feels-like

42.4 °C

13 Sep 2025

Coldest feels-like

-0.3 °C

8 Feb 2025

Sunniest day

13.2 h

28 Jun 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 Tantou?

Tantou has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 19.6 °C and it receives 1,552 mm of precipitation per year.

What is the hottest day ever recorded in Tantou?

The hottest day measured in Tantou between 1940 and 2025 was 27 September 2017, reaching 37.6 °C.

What is the coldest day in Tantou?

The coldest day measured in Tantou between 1940 and 2025 was 25 January 2016, at -0.6 °C.

Does it snow in Tantou?

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

Has the climate of Tantou warmed?

Yes: Tantou warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Tantou?

The wettest day measured in Tantou between 1940 and 2025 was 30 September 1940, with 241 mm of rain in 24 hours.

What was the windiest day in Tantou?

The windiest day measured in Tantou between 1940 and 2025 was 8 August 2015, with winds reaching 75.3 km/h.

What is the warmest month in Tantou?

The warmest month in Tantou is July (28.2 °C on average); the coldest is January (10.6 °C).

How much does it rain in Tantou?

Tantou receives on average 1,552 mm of precipitation per year, spread over about 156 rainy days.

Is it sunny in Tantou?

Tantou gets on average 7.8 hours of sunshine per day, roughly 2,847 hours per year over 1940-2025.

What is the biggest single-day snowfall in Tantou?

The heaviest 24-hour snowfall measured in Tantou between 1940 and 2025 was 14 December 1975, with 4.5 cm.

Are there tropical nights in Tantou?

Yes: Tantou has on average 154 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Tantou?

In Tantou, between 1940 and 2025, the highest apparent temperature reached 44.0 °C on 6 August 2023, and the lowest was -5.4 °C on 25 January 2016.

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