Zhaobaoshan climate — normals and trends

Q: What is the climate of Zhaobaoshan?

Zhaobaoshan has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.4 °C and it receives 1,447 mm of precipitation per year.

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

The hottest day measured in Zhaobaoshan between 1940 and 2025 was 23 July 2022, reaching 37.3 °C.

Q: What is the coldest day in Zhaobaoshan?

The coldest day measured in Zhaobaoshan between 1940 and 2025 was 16 January 1967, at -5.3 °C.

Q: Does it snow in Zhaobaoshan?

Yes. Zhaobaoshan gets on average 3.2 cm of snow per year and has around 3 frost days.

Q: Has the climate of Zhaobaoshan warmed?

Yes: Zhaobaoshan warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Zhaobaoshan?

The wettest day measured in Zhaobaoshan between 1940 and 2025 was 28 June 1976, with 211 mm of rain in 24 hours.

Q: What was the windiest day in Zhaobaoshan?

The windiest day measured in Zhaobaoshan between 1940 and 2025 was 16 August 1953, with winds reaching 71.1 km/h.

Q: What is the warmest month in Zhaobaoshan?

The warmest month in Zhaobaoshan is July (28.1 °C on average); the coldest is January (6.5 °C).

Q: How much does it rain in Zhaobaoshan?

Zhaobaoshan receives on average 1,447 mm of precipitation per year, spread over about 140 rainy days.

Q: Is it sunny in Zhaobaoshan?

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

Zhaobaoshan (China) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 17.4 °C and it receives 1,447 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 (6.5 °C). Rainfall peaks in June.

Zhaobaoshan averages 3 frost days, 41 hot days (≥ 30 °C) and 140 rainy days per year.

Zhaobaoshan 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 5 to 1 per year over the period.

The hottest day of the period reached 37.3 °C (on 23 July 2022) and the coldest -5.3 °C (on 16 January 1967).

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

ZhaobaoshanZhejiang

coords: 29.97°, 121.69°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthJuneDriest monthDecember

Mean daily temperature

17.4°C

Average daily high

19.3°C

Average daily low

15.7°C

Annual rainfall

1,447mm

Sunshine / day

7.8h

Mean relative humidity

80%

Average peak wind

20.5km/h

Seasonal range

21.6°C

Frost days (< 0 °C)

3 d/yr

Hot days (≥ 30 °C)

41 d/yr

Rainy days (≥ 1 mm)

140 d/yr

Annual snowfall

3.2 cm

Average feels-like high

20.0 °C

Average feels-like low

15.1 °C

Average peak gust

36.3 km/h

Tropical nights (≥ 20 °C)

135 d/yr

Solar radiation

14.4 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.52 · 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

37.3 °C

23 July 2022

Coldest day

-5.3 °C

16 January 1967

Wettest day

211 mm

28 June 1976

Windiest day

71.1 km/h

16 August 1953

Strongest gust

155.9 km/h

2 August 1956

Hottest feels-like

46.7 °C

23 July 2022

Coldest feels-like

-13.8 °C

24 January 2016

Snowiest day

10.7 cm

1 February 1958

Sunniest day

13.9 h

28 June 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	35.7 °C10 August 2025	-1.2 °C8 February 2025	19.6 °C	1,239 mm	96	1
2024	37.3 °C2 August 2024	-1.2 °C23 January 2024	18.9 °C	1,611 mm	78	2
2023	35.3 °C4 July 2023	-1.4 °C25 January 2023	18.9 °C	1,099 mm	61	4
2022	37.3 °C23 July 2022	1.4 °C18 December 2022	18.7 °C	1,535 mm	67	0
2021	33.9 °C7 July 2021	-4.0 °C8 January 2021	19.0 °C	1,909 mm	56	4
2020	35.0 °C10 August 2020	-2.5 °C31 December 2020	18.9 °C	1,657 mm	54	2
2019	35.3 °C11 August 2019	3.9 °C16 February 2019	18.5 °C	1,648 mm	43	0
2018	33.6 °C25 July 2018	-0.1 °C13 January 2018	18.6 °C	1,341 mm	61	2
2017	36.0 °C25 July 2017	2.3 °C21 January 2017	18.7 °C	1,612 mm	61	0
2016	35.4 °C15 July 2016	-3.8 °C24 January 2016	18.6 °C	1,588 mm	60	3
2015	34.8 °C27 July 2015	1.4 °C2 January 2015	17.9 °C	1,797 mm	27	0
2014	33.0 °C4 August 2014	0.8 °C11 February 2014	17.9 °C	1,458 mm	31	0
2013	36.4 °C24 July 2013	0.4 °C28 December 2013	18.2 °C	1,170 mm	63	0
2012	35.3 °C10 July 2012	0.0 °C8 February 2012	17.6 °C	1,698 mm	45	0
2011	34.7 °C3 July 2011	-1.4 °C16 January 2011	17.5 °C	969 mm	49	1
2010	35.3 °C3 August 2010	-0.5 °C13 January 2010	17.8 °C	1,551 mm	56	2
2009	36.1 °C21 July 2009	-3.1 °C24 January 2009	18.1 °C	1,384 mm	41	4
2008	34.5 °C22 August 2008	0.8 °C22 December 2008	17.9 °C	1,247 mm	53	0
2007	35.2 °C18 July 2007	2.3 °C2 February 2007	18.7 °C	1,120 mm	59	0
2006	35.4 °C4 July 2006	-0.6 °C6 January 2006	18.4 °C	1,095 mm	58	2
2005	36.5 °C5 July 2005	-2.0 °C1 January 2005	17.6 °C	1,376 mm	54	3
2004	33.5 °C10 July 2004	-1.7 °C22 January 2004	18.1 °C	1,155 mm	51	4
2003	35.5 °C25 July 2003	-1.8 °C5 January 2003	17.8 °C	921 mm	63	2
2002	34.9 °C24 August 2002	1.8 °C27 December 2002	18.3 °C	1,579 mm	40	0
2001	33.8 °C10 July 2001	-0.2 °C15 January 2001	17.9 °C	1,366 mm	42	1
2000	34.0 °C29 June 2000	-1.4 °C26 January 2000	17.6 °C	1,501 mm	37	4
1999	34.0 °C11 September 1999	-1.7 °C22 December 1999	17.7 °C	1,628 mm	23	4
1998	35.6 °C14 July 1998	-1.8 °C19 January 1998	18.4 °C	1,650 mm	54	2
1997	32.8 °C8 August 1997	0.1 °C8 January 1997	17.7 °C	1,572 mm	28	0
1996	33.3 °C27 August 1996	0.3 °C9 January 1996	17.2 °C	1,396 mm	41	0
1995	35.8 °C12 August 1995	0.2 °C5 February 1995	17.1 °C	1,651 mm	54	0
1994	32.8 °C1 August 1994	1.4 °C21 January 1994	18.0 °C	1,423 mm	62	0
1993	34.5 °C13 July 1993	-0.9 °C17 January 1993	17.0 °C	1,800 mm	27	2
1992	34.1 °C12 August 1992	1.2 °C1 February 1992	16.9 °C	1,658 mm	33	0
1991	34.4 °C29 July 1991	-1.8 °C28 December 1991	17.4 °C	1,278 mm	41	2
1990	34.5 °C14 July 1990	-1.5 °C1 February 1990	17.9 °C	1,559 mm	50	2
1989	33.7 °C12 July 1989	1.6 °C13 January 1989	17.0 °C	2,004 mm	18	0
1988	35.3 °C21 July 1988	0.2 °C24 January 1988	17.0 °C	1,320 mm	37	0
1987	35.4 °C3 August 1987	-0.9 °C14 January 1987	17.0 °C	1,282 mm	37	2
1986	33.2 °C12 August 1986	-2.7 °C5 January 1986	16.9 °C	1,434 mm	45	3
1985	34.7 °C11 July 1985	-0.3 °C31 January 1985	16.9 °C	1,440 mm	33	3
1984	34.6 °C12 July 1984	-0.5 °C7 February 1984	16.7 °C	1,341 mm	42	3
1983	33.7 °C3 August 1983	0.8 °C19 February 1983	17.0 °C	2,076 mm	32	0
1982	32.2 °C13 July 1982	-1.2 °C19 January 1982	17.1 °C	1,413 mm	22	2
1981	33.0 °C8 July 1981	-1.0 °C27 February 1981	16.6 °C	1,464 mm	33	5
1980	35.2 °C25 July 1980	-4.1 °C31 January 1980	16.8 °C	1,553 mm	29	4
1979	34.5 °C16 July 1979	-2.1 °C1 February 1979	17.1 °C	1,125 mm	27	3
1978	33.8 °C29 June 1978	0.0 °C17 February 1978	17.1 °C	1,141 mm	32	0
1977	34.8 °C7 August 1977	-2.6 °C31 January 1977	17.0 °C	1,946 mm	24	7
1976	33.0 °C14 August 1976	-1.2 °C28 December 1976	16.3 °C	1,830 mm	25	4
1975	33.7 °C27 July 1975	-0.4 °C15 December 1975	17.4 °C	1,814 mm	33	1
1974	32.3 °C22 July 1974	-0.7 °C25 February 1974	17.0 °C	1,774 mm	28	1
1973	32.8 °C29 July 1973	-0.8 °C26 December 1973	17.1 °C	1,996 mm	18	4
1972	32.1 °C30 August 1972	-0.1 °C13 December 1972	16.7 °C	1,592 mm	19	1
1971	35.1 °C21 August 1971	-0.5 °C5 February 1971	17.1 °C	1,279 mm	61	2
1970	32.5 °C5 August 1970	-3.0 °C5 January 1970	16.7 °C	1,699 mm	32	5
1969	33.9 °C22 August 1969	-2.0 °C6 February 1969	16.4 °C	1,629 mm	26	4
1968	32.6 °C30 July 1968	-1.1 °C15 January 1968	16.7 °C	1,305 mm	26	3
1967	35.2 °C16 July 1967	-5.3 °C16 January 1967	16.7 °C	1,173 mm	60	12
1966	35.6 °C4 August 1966	-0.9 °C27 December 1966	17.4 °C	1,414 mm	34	2
1965	34.0 °C22 July 1965	-0.7 °C11 January 1965	16.7 °C	1,573 mm	37	5
1964	36.3 °C9 July 1964	-0.4 °C2 February 1964	17.4 °C	1,255 mm	54	1
1963	34.6 °C17 August 1963	-2.6 °C21 January 1963	17.0 °C	1,203 mm	41	13
1962	33.9 °C17 July 1962	-0.8 °C2 January 1962	16.9 °C	1,538 mm	32	1
1961	33.5 °C4 July 1961	-1.2 °C1 February 1961	17.7 °C	1,624 mm	58	2
1960	34.2 °C7 July 1960	-1.1 °C30 December 1960	17.4 °C	1,539 mm	31	2
1959	34.4 °C11 July 1959	-2.2 °C5 January 1959	17.3 °C	1,546 mm	43	6
1958	34.7 °C31 July 1958	-4.7 °C16 January 1958	16.9 °C	1,299 mm	40	7
1957	34.6 °C20 July 1957	-2.8 °C11 February 1957	16.6 °C	1,335 mm	31	6
1956	36.4 °C10 July 1956	-2.4 °C8 January 1956	17.0 °C	1,305 mm	50	5
1955	32.5 °C5 July 1955	-3.5 °C16 January 1955	17.2 °C	1,206 mm	39	7
1954	33.7 °C19 August 1954	-1.8 °C26 January 1954	17.4 °C	1,679 mm	41	3
1953	34.6 °C9 July 1953	-3.7 °C18 January 1953	17.6 °C	1,661 mm	57	1
1952	34.3 °C1 August 1952	-1.9 °C19 February 1952	17.4 °C	2,193 mm	34	3
1951	33.5 °C9 August 1951	-2.8 °C21 January 1951	17.1 °C	1,490 mm	45	4
1950	32.9 °C11 July 1950	0.4 °C4 February 1950	17.5 °C	1,447 mm	20	0
1949	32.7 °C25 August 1949	-0.4 °C9 January 1949	17.3 °C	1,769 mm	21	1
1948	32.6 °C7 August 1948	-3.2 °C26 January 1948	17.4 °C	1,410 mm	30	4
1947	33.6 °C30 July 1947	0.0 °C19 December 1947	17.0 °C	1,038 mm	50	0
1946	34.7 °C15 June 1946	-0.4 °C8 February 1946	17.6 °C	600 mm	56	2
1945	31.9 °C17 July 1945	-1.3 °C17 January 1945	16.8 °C	1,177 mm	36	7
1944	32.6 °C12 July 1944	-0.3 °C20 December 1944	17.0 °C	765 mm	32	1
1943	33.2 °C1 August 1943	-2.6 °C12 January 1943	16.8 °C	1,381 mm	6	3
1942	32.2 °C5 July 1942	-1.2 °C13 February 1942	16.9 °C	928 mm	21	3
1941	33.2 °C10 July 1941	-1.2 °C1 February 1941	17.1 °C	1,239 mm	7	3
1940	32.7 °C17 July 1940	-1.5 °C27 January 1940	16.6 °C	909 mm	16	8

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

21.8 °C

+2.5 °C

Hot days (≥ 30 °C)

96 d/yr

+55

Frost days (< 0 °C)

1 d/yr

-2

Annual rainfall

1240 mm

-208 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	10.3 °C	+2.0 °C	18 mm	-44 mm
Feb	8.9 °C	+0.1 °C	47 mm	-33 mm
Mar	14.7 °C	+2.6 °C	56 mm	-61 mm
Apr	20.5 °C	+3.4 °C	53 mm	-84 mm
May	24.3 °C	+2.5 °C	217 mm	+37 mm
Jun	28.3 °C	+2.5 °C	404 mm	+133 mm
Jul	31.0 °C	+0.7 °C	261 mm	+140 mm
Aug	33.4 °C	+3.3 °C	11 mm	-112 mm
Sep	31.7 °C	+4.9 °C	71 mm	-73 mm
Oct	26.2 °C	+4.2 °C	37 mm	-49 mm
Nov	18.0 °C	+0.9 °C	49 mm	-22 mm
Dec	14.0 °C	+2.6 °C	15 mm	-41 mm

The year's extremes

Hottest day

35.7 °C

10 Aug 2025

Coldest day

-1.2 °C

8 Feb 2025

Wettest day

120.8 mm

30 Jul 2025

Windiest day

42.3 km/h

12 Apr 2025

Strongest gust

73.8 km/h

12 Apr 2025

Hottest feels-like

44.0 °C

3 Aug 2025

Coldest feels-like

-8.7 °C

8 Feb 2025

Sunniest day

13.9 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 Zhaobaoshan?

Zhaobaoshan has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.4 °C and it receives 1,447 mm of precipitation per year.

What is the hottest day ever recorded in Zhaobaoshan?

The hottest day measured in Zhaobaoshan between 1940 and 2025 was 23 July 2022, reaching 37.3 °C.

What is the coldest day in Zhaobaoshan?

The coldest day measured in Zhaobaoshan between 1940 and 2025 was 16 January 1967, at -5.3 °C.

Does it snow in Zhaobaoshan?

Yes. Zhaobaoshan gets on average 3.2 cm of snow per year and has around 3 frost days.

Has the climate of Zhaobaoshan warmed?

Yes: Zhaobaoshan warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Zhaobaoshan?

The wettest day measured in Zhaobaoshan between 1940 and 2025 was 28 June 1976, with 211 mm of rain in 24 hours.

What was the windiest day in Zhaobaoshan?

The windiest day measured in Zhaobaoshan between 1940 and 2025 was 16 August 1953, with winds reaching 71.1 km/h.

What is the warmest month in Zhaobaoshan?

The warmest month in Zhaobaoshan is July (28.1 °C on average); the coldest is January (6.5 °C).

How much does it rain in Zhaobaoshan?

Zhaobaoshan receives on average 1,447 mm of precipitation per year, spread over about 140 rainy days.

Is it sunny in Zhaobaoshan?

Zhaobaoshan 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 Zhaobaoshan?

The heaviest 24-hour snowfall measured in Zhaobaoshan between 1940 and 2025 was 1 February 1958, with 10.7 cm.

Are there tropical nights in Zhaobaoshan?

Yes: Zhaobaoshan has on average 135 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Zhaobaoshan?

In Zhaobaoshan, between 1940 and 2025, the highest apparent temperature reached 46.7 °C on 23 July 2022, and the lowest was -13.8 °C on 24 January 2016.

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