Lubu climate — normals and trends

Q: What is the climate of Lubu?

Lubu has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 1,806 mm of precipitation per year.

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

The hottest day measured in Lubu between 1940 and 2025 was 24 July 2020, reaching 37.5 °C.

Q: What is the coldest day in Lubu?

The coldest day measured in Lubu between 1940 and 2025 was 11 January 1955, at -0.8 °C.

Q: Does it snow in Lubu?

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

Q: Has the climate of Lubu warmed?

Yes: Lubu warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Lubu?

The wettest day measured in Lubu between 1940 and 2025 was 11 June 1948, with 301 mm of rain in 24 hours.

Q: What was the windiest day in Lubu?

The windiest day measured in Lubu between 1940 and 2025 was 16 September 2018, with winds reaching 49.6 km/h.

Q: What is the warmest month in Lubu?

The warmest month in Lubu is July (28.1 °C on average); the coldest is January (13.2 °C).

Q: How much does it rain in Lubu?

Lubu receives on average 1,806 mm of precipitation per year, spread over about 185 rainy days.

Q: Is it sunny in Lubu?

Lubu gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.

Lubu (China) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 21.7 °C and it receives 1,806 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 (13.2 °C). Rainfall peaks in May.

Lubu averages 0 frost days, 104 hot days (≥ 30 °C) and 185 rainy days per year.

Lubu has warmed by +1.3 °C between 1940 and 2025, or +0.15 °C per decade. This trend is statistically significant.

The hottest day of the period reached 37.5 °C (on 24 July 2020) and the coldest -0.8 °C (on 11 January 1955).

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

LubuGuangdong

coords: 23.17°, 112.28°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthMayDriest monthDecember

Mean daily temperature

21.7°C

Average daily high

25.3°C

Average daily low

18.6°C

Annual rainfall

1,806mm

Sunshine / day

7.5h

Mean relative humidity

79%

Average peak wind

11.1km/h

Seasonal range

14.9°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

104 d/yr

Rainy days (≥ 1 mm)

185 d/yr

Annual snowfall

0.0 cm

Average feels-like high

28.0 °C

Average feels-like low

20.6 °C

Average peak gust

28.8 km/h

Tropical nights (≥ 20 °C)

187 d/yr

Solar radiation

13.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.3 °C

since 1940

+0.2 °C per decade · r² = 0.51 · 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

37.5 °C

24 July 2020

Coldest day

-0.8 °C

11 January 1955

Wettest day

301 mm

11 June 1948

Windiest day

49.6 km/h

16 September 2018

Strongest gust

134.3 km/h

16 September 2018

Hottest feels-like

45.1 °C

26 July 2025

Coldest feels-like

-5.1 °C

11 January 1955

Snowiest day

0.1 cm

24 January 2016

Sunniest day

13.0 h

15 June 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	35.7 °C5 July 2025	4.6 °C12 January 2025	22.5 °C	1,657 mm	128	0
2024	35.8 °C25 July 2024	3.6 °C23 January 2024	22.6 °C	2,042 mm	121	0
2023	37.0 °C15 July 2023	4.0 °C30 January 2023	22.6 °C	1,649 mm	127	0
2022	36.8 °C25 July 2022	5.1 °C19 December 2022	22.1 °C	1,984 mm	118	0
2021	35.7 °C27 July 2021	1.2 °C12 January 2021	22.8 °C	1,291 mm	150	0
2020	37.5 °C24 July 2020	4.7 °C31 December 2020	22.6 °C	1,358 mm	121	0
2019	36.2 °C24 August 2019	6.8 °C8 December 2019	22.7 °C	1,871 mm	129	0
2018	35.4 °C11 July 2018	2.3 °C1 February 2018	22.2 °C	1,708 mm	112	0
2017	36.8 °C22 August 2017	4.7 °C18 December 2017	22.2 °C	1,562 mm	119	0
2016	36.5 °C9 July 2016	2.4 °C25 January 2016	22.2 °C	2,273 mm	121	0
2015	35.8 °C8 August 2015	6.1 °C16 January 2015	22.5 °C	2,061 mm	121	0
2014	36.0 °C10 July 2014	1.6 °C20 February 2014	21.9 °C	1,502 mm	123	0
2013	35.3 °C13 July 2013	4.9 °C22 December 2013	21.8 °C	1,987 mm	108	0
2012	35.8 °C1 August 2012	4.2 °C24 December 2012	21.6 °C	2,150 mm	106	0
2011	35.6 °C28 July 2011	4.2 °C12 January 2011	21.3 °C	1,360 mm	118	0
2010	35.5 °C5 July 2010	1.7 °C17 December 2010	21.9 °C	1,804 mm	103	0
2009	35.8 °C23 August 2009	3.4 °C14 January 2009	22.3 °C	1,451 mm	115	0
2008	36.4 °C28 July 2008	2.9 °C3 February 2008	21.7 °C	1,720 mm	105	0
2007	35.9 °C3 August 2007	6.0 °C2 February 2007	22.6 °C	1,288 mm	139	0
2006	36.0 °C14 July 2006	4.8 °C7 January 2006	22.4 °C	1,756 mm	121	0
2005	36.3 °C19 July 2005	2.5 °C1 January 2005	22.0 °C	1,795 mm	134	0
2004	37.2 °C1 July 2004	2.7 °C22 January 2004	22.1 °C	1,283 mm	125	0
2003	36.8 °C23 July 2003	3.4 °C8 January 2003	22.4 °C	1,503 mm	121	0
2002	35.2 °C5 July 2002	3.6 °C27 December 2002	22.3 °C	1,820 mm	115	0
2001	35.7 °C5 July 2001	4.5 °C22 December 2001	22.1 °C	1,942 mm	114	0
2000	36.0 °C30 July 2000	4.4 °C27 January 2000	22.0 °C	1,833 mm	127	0
1999	35.8 °C6 June 1999	0.2 °C23 December 1999	22.3 °C	1,586 mm	120	0
1998	37.0 °C17 August 1998	4.9 °C18 January 1998	22.8 °C	1,923 mm	128	0
1997	35.6 °C30 August 1997	4.7 °C10 January 1997	21.9 °C	2,323 mm	104	0
1996	35.0 °C26 July 1996	2.4 °C20 February 1996	21.4 °C	1,714 mm	107	0
1995	35.4 °C23 July 1995	3.9 °C5 January 1995	21.4 °C	1,979 mm	108	0
1994	36.2 °C2 July 1994	4.0 °C21 January 1994	21.9 °C	1,979 mm	91	0
1993	35.2 °C26 July 1993	2.9 °C25 January 1993	21.5 °C	2,115 mm	109	0
1992	35.5 °C7 August 1992	3.6 °C15 January 1992	21.3 °C	2,388 mm	108	0
1991	35.8 °C19 July 1991	0.8 °C29 December 1991	22.1 °C	1,510 mm	124	0
1990	36.6 °C23 August 1990	3.3 °C31 January 1990	22.1 °C	1,797 mm	111	0
1989	36.5 °C15 August 1989	4.3 °C14 January 1989	21.8 °C	1,597 mm	116	0
1988	36.7 °C9 July 1988	5.2 °C13 December 1988	21.2 °C	1,960 mm	110	0
1987	36.9 °C13 July 1987	3.5 °C7 December 1987	22.2 °C	1,942 mm	106	0
1986	36.0 °C31 July 1986	2.7 °C7 January 1986	21.6 °C	1,729 mm	117	0
1985	35.4 °C22 June 1985	3.3 °C23 December 1985	21.2 °C	1,967 mm	117	0
1984	35.0 °C18 July 1984	2.8 °C9 January 1984	20.8 °C	1,721 mm	99	0
1983	36.3 °C11 July 1983	2.9 °C24 January 1983	21.3 °C	2,634 mm	131	0
1982	36.3 °C29 July 1982	1.1 °C27 December 1982	21.6 °C	2,021 mm	106	0
1981	35.9 °C7 August 1981	3.6 °C13 January 1981	21.7 °C	2,267 mm	97	0
1980	36.3 °C10 July 1980	2.6 °C3 February 1980	21.9 °C	2,008 mm	109	0
1979	35.8 °C29 July 1979	3.3 °C1 February 1979	21.4 °C	1,951 mm	96	0
1978	35.6 °C15 July 1978	2.1 °C21 January 1978	21.5 °C	2,306 mm	105	0
1977	35.0 °C14 August 1977	1.7 °C10 February 1977	21.8 °C	1,521 mm	121	0
1976	35.5 °C25 May 1976	1.9 °C29 December 1976	21.0 °C	1,970 mm	100	0
1975	34.5 °C11 July 1975	0.6 °C29 December 1975	21.5 °C	2,524 mm	107	0
1974	34.9 °C21 August 1974	1.6 °C2 January 1974	21.5 °C	1,778 mm	123	0
1973	34.6 °C23 June 1973	1.9 °C31 December 1973	21.9 °C	2,766 mm	103	0
1972	35.8 °C10 July 1972	1.9 °C11 February 1972	21.4 °C	2,464 mm	105	0
1971	34.7 °C21 July 1971	2.3 °C6 January 1971	21.3 °C	1,886 mm	96	0
1970	35.9 °C15 July 1970	3.4 °C16 January 1970	21.2 °C	2,126 mm	110	0
1969	35.6 °C27 July 1969	1.6 °C6 February 1969	21.1 °C	2,073 mm	110	0
1968	36.3 °C28 July 1968	3.8 °C15 February 1968	21.6 °C	2,160 mm	89	0
1967	36.0 °C12 July 1967	-0.1 °C17 January 1967	21.2 °C	1,645 mm	108	1
1966	32.8 °C14 August 1966	3.8 °C23 February 1966	21.5 °C	1,666 mm	76	0
1965	33.6 °C14 July 1965	2.1 °C31 December 1965	20.9 °C	2,395 mm	45	0
1964	35.8 °C7 August 1964	3.0 °C20 December 1964	21.5 °C	1,744 mm	114	0
1963	35.3 °C5 September 1963	-0.8 °C15 January 1963	21.7 °C	1,473 mm	123	1
1962	35.2 °C20 July 1962	2.6 °C27 January 1962	21.3 °C	1,878 mm	110	0
1961	36.0 °C1 July 1961	1.8 °C17 January 1961	21.7 °C	2,289 mm	92	0
1960	35.4 °C21 August 1960	2.7 °C2 January 1960	21.7 °C	1,785 mm	100	0
1959	35.1 °C29 August 1959	4.3 °C13 January 1959	21.5 °C	1,991 mm	88	0
1958	34.7 °C23 July 1958	2.7 °C2 February 1958	21.4 °C	1,330 mm	101	0
1957	35.9 °C14 August 1957	-0.4 °C11 February 1957	21.1 °C	2,563 mm	94	1
1956	35.3 °C4 September 1956	0.8 °C10 January 1956	21.6 °C	975 mm	121	0
1955	32.3 °C24 August 1955	-0.8 °C11 January 1955	21.4 °C	1,217 mm	79	2
1954	33.6 °C29 July 1954	3.4 °C16 December 1954	21.6 °C	1,222 mm	89	0
1953	33.6 °C12 August 1953	3.0 °C12 December 1953	21.6 °C	1,442 mm	79	0
1952	32.6 °C29 July 1952	3.0 °C10 December 1952	21.7 °C	1,847 mm	76	0
1951	32.2 °C1 August 1951	2.0 °C13 January 1951	21.1 °C	1,929 mm	55	0
1950	32.1 °C17 July 1950	4.5 °C10 December 1950	21.3 °C	1,811 mm	58	0
1949	35.5 °C14 June 1949	1.5 °C9 January 1949	21.9 °C	1,164 mm	96	0
1948	32.9 °C6 July 1948	2.4 °C26 January 1948	21.5 °C	1,797 mm	80	0
1947	32.2 °C29 August 1947	3.6 °C27 January 1947	20.9 °C	1,606 mm	44	0
1946	36.2 °C28 July 1946	2.2 °C7 January 1946	22.0 °C	931 mm	114	0
1945	31.9 °C30 July 1945	1.9 °C16 January 1945	20.1 °C	1,457 mm	47	0
1944	34.6 °C8 April 1944	-0.3 °C21 December 1944	21.1 °C	1,682 mm	45	1
1943	35.0 °C28 May 1943	1.6 °C12 January 1943	21.5 °C	844 mm	100	0
1942	31.6 °C30 May 1942	4.1 °C3 January 1942	20.9 °C	1,783 mm	57	0
1941	32.1 °C9 August 1941	3.5 °C29 December 1941	20.9 °C	1,985 mm	36	0
1940	33.0 °C31 August 1940	0.8 °C25 January 1940	20.7 °C	1,588 mm	52	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

26.5 °C

+1.2 °C

Hot days (≥ 30 °C)

128 d/yr

+24

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1657 mm

-149 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	20.0 °C	+3.0 °C	5 mm	-50 mm
Feb	18.7 °C	+0.8 °C	15 mm	-76 mm
Mar	22.3 °C	+0.9 °C	85 mm	-62 mm
Apr	27.3 °C	+1.9 °C	140 mm	-90 mm
May	28.4 °C	-0.4 °C	228 mm	-63 mm
Jun	31.1 °C	+0.5 °C	309 mm	+31 mm
Jul	32.9 °C	+1.1 °C	254 mm	+61 mm
Aug	31.6 °C	+0.2 °C	285 mm	+70 mm
Sep	31.6 °C	+1.4 °C	244 mm	+94 mm
Oct	28.8 °C	+1.5 °C	34 mm	-33 mm
Nov	23.0 °C	-0.2 °C	25 mm	-24 mm
Dec	21.3 °C	+2.5 °C	33 mm	-9 mm

The year's extremes

Hottest day

35.7 °C

5 Jul 2025

Coldest day

4.6 °C

12 Jan 2025

Wettest day

97.4 mm

15 Jun 2025

Windiest day

32.2 km/h

24 Sep 2025

Strongest gust

87.5 km/h

24 Sep 2025

Hottest feels-like

45.1 °C

26 Jul 2025

Coldest feels-like

0.9 °C

12 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 Lubu?

Lubu has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 21.7 °C and it receives 1,806 mm of precipitation per year.

What is the hottest day ever recorded in Lubu?

The hottest day measured in Lubu between 1940 and 2025 was 24 July 2020, reaching 37.5 °C.

What is the coldest day in Lubu?

The coldest day measured in Lubu between 1940 and 2025 was 11 January 1955, at -0.8 °C.

Does it snow in Lubu?

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

Has the climate of Lubu warmed?

Yes: Lubu warmed by +1.3 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Lubu?

The wettest day measured in Lubu between 1940 and 2025 was 11 June 1948, with 301 mm of rain in 24 hours.

What was the windiest day in Lubu?

The windiest day measured in Lubu between 1940 and 2025 was 16 September 2018, with winds reaching 49.6 km/h.

What is the warmest month in Lubu?

The warmest month in Lubu is July (28.1 °C on average); the coldest is January (13.2 °C).

How much does it rain in Lubu?

Lubu receives on average 1,806 mm of precipitation per year, spread over about 185 rainy days.

Is it sunny in Lubu?

Lubu gets on average 7.5 hours of sunshine per day, roughly 2,738 hours per year over 1940-2025.

What is the biggest single-day snowfall in Lubu?

The heaviest 24-hour snowfall measured in Lubu between 1940 and 2025 was 24 January 2016, with 0.1 cm.

Are there tropical nights in Lubu?

Yes: Lubu has on average 187 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Lubu?

In Lubu, between 1940 and 2025, the highest apparent temperature reached 45.1 °C on 26 July 2025, and the lowest was -5.1 °C on 11 January 1955.

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