Tsuha climate — normals and trends

Q: What is the climate of Tsuha?

Tsuha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 22.6 °C and it receives 1,662 mm of precipitation per year.

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

The hottest day measured in Tsuha between 1940 and 2025 was 20 July 2024, reaching 30.8 °C.

Q: What is the coldest day in Tsuha?

The coldest day measured in Tsuha between 1940 and 2025 was 24 January 2016, at 9.5 °C.

Q: Does it snow in Tsuha?

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

Q: Has the climate of Tsuha warmed?

Yes: Tsuha warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Tsuha?

The wettest day measured in Tsuha between 1940 and 2025 was 11 October 2014, with 249 mm of rain in 24 hours.

Q: What was the windiest day in Tsuha?

The windiest day measured in Tsuha between 1940 and 2025 was 29 September 2012, with winds reaching 124.9 km/h.

Q: What is the warmest month in Tsuha?

The warmest month in Tsuha is July (27.7 °C on average); the coldest is January (17.0 °C).

Q: How much does it rain in Tsuha?

Tsuha receives on average 1,662 mm of precipitation per year, spread over about 162 rainy days.

Q: Is it sunny in Tsuha?

Tsuha gets on average 8.6 hours of sunshine per day, roughly 3,139 hours per year over 1940-2025.

Tsuha (Japan) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 22.6 °C and it receives 1,662 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 (27.7 °C on average) and the coldest is January (17.0 °C). Rainfall peaks in June.

Tsuha averages 0 frost days, 1 hot days (≥ 30 °C) and 162 rainy days per year.

Tsuha has warmed by +1.0 °C between 1940 and 2025, or +0.11 °C per decade. This trend is statistically significant.

The hottest day of the period reached 30.8 °C (on 20 July 2024) and the coldest 9.5 °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

TsuhaOkinawa

coords: 26.66°, 128.09°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthJulyColdest monthJanuaryWettest monthJuneDriest monthDecember

Mean daily temperature

22.6°C

Average daily high

23.4°C

Average daily low

21.8°C

Annual rainfall

1,662mm

Sunshine / day

8.6h

Mean relative humidity

77%

Average peak wind

31.6km/h

Seasonal range

10.7°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

1 d/yr

Rainy days (≥ 1 mm)

162 d/yr

Annual snowfall

0.0 cm

Average feels-like high

24.3 °C

Average feels-like low

21.0 °C

Average peak gust

43.8 km/h

Tropical nights (≥ 20 °C)

238 d/yr

Solar radiation

15.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.0 °C

since 1940

+0.1 °C per decade · r² = 0.41 · 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

30.8 °C

20 July 2024

Coldest day

9.5 °C

24 January 2016

Wettest day

249 mm

11 October 2014

Windiest day

124.9 km/h

29 September 2012

Strongest gust

201.2 km/h

29 September 2012

Hottest feels-like

38.6 °C

6 July 2006

Coldest feels-like

-0.7 °C

24 January 2016

Sunniest day

13.0 h

3 May 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	30.0 °C26 September 2025	11.6 °C8 February 2025	23.3 °C	1,595 mm	1
2024	30.8 °C20 July 2024	13.2 °C24 January 2024	23.9 °C	2,058 mm	19
2023	29.6 °C25 July 2023	11.3 °C24 January 2023	23.4 °C	1,557 mm	0
2022	30.2 °C25 August 2022	13.6 °C6 February 2022	23.3 °C	2,427 mm	7
2021	29.6 °C10 September 2021	12.1 °C18 February 2021	23.2 °C	1,643 mm	0
2020	29.6 °C12 August 2020	12.7 °C31 December 2020	23.3 °C	2,193 mm	0
2019	29.4 °C26 July 2019	14.5 °C26 January 2019	23.5 °C	2,128 mm	0
2018	29.1 °C9 August 2018	11.2 °C5 February 2018	23.0 °C	2,093 mm	0
2017	30.3 °C18 August 2017	12.4 °C10 February 2017	23.2 °C	1,503 mm	13
2016	30.1 °C18 August 2016	9.5 °C24 January 2016	23.6 °C	2,064 mm	6
2015	29.2 °C8 July 2015	11.9 °C9 February 2015	23.0 °C	1,805 mm	0
2014	29.7 °C7 July 2014	12.4 °C22 January 2014	22.6 °C	2,158 mm	0
2013	29.9 °C6 August 2013	13.1 °C18 January 2013	22.8 °C	1,424 mm	0
2012	29.5 °C23 August 2012	12.4 °C18 February 2012	22.5 °C	2,140 mm	0
2011	29.0 °C23 July 2011	11.4 °C16 January 2011	22.4 °C	1,848 mm	0
2010	29.2 °C10 August 2010	11.6 °C10 March 2010	22.8 °C	2,432 mm	0
2009	29.8 °C6 August 2009	12.1 °C24 January 2009	22.8 °C	1,392 mm	0
2008	29.2 °C3 August 2008	12.7 °C13 February 2008	22.8 °C	1,207 mm	0
2007	29.9 °C24 July 2007	12.6 °C2 February 2007	23.0 °C	1,960 mm	0
2006	29.4 °C6 July 2006	12.2 °C9 February 2006	23.0 °C	1,648 mm	0
2005	29.4 °C2 August 2005	9.6 °C6 March 2005	22.6 °C	1,549 mm	0
2004	29.0 °C5 August 2004	11.5 °C22 January 2004	22.9 °C	1,458 mm	0
2003	30.4 °C6 August 2003	11.6 °C5 January 2003	22.7 °C	1,240 mm	2
2002	28.8 °C15 August 2002	12.9 °C30 January 2002	22.6 °C	1,904 mm	0
2001	30.1 °C23 July 2001	12.2 °C9 March 2001	23.0 °C	1,745 mm	1
2000	28.6 °C18 August 2000	12.3 °C16 February 2000	22.6 °C	2,520 mm	0
1999	29.3 °C11 September 1999	12.2 °C3 February 1999	22.9 °C	1,825 mm	0
1998	30.2 °C14 August 1998	12.6 °C25 January 1998	23.9 °C	2,361 mm	4
1997	29.2 °C18 August 1997	13.0 °C8 January 1997	22.5 °C	1,563 mm	0
1996	29.6 °C27 July 1996	11.3 °C10 February 1996	22.5 °C	1,609 mm	0
1995	29.5 °C7 September 1995	11.9 °C5 February 1995	22.3 °C	1,380 mm	0
1994	29.8 °C27 July 1994	13.2 °C10 February 1994	22.7 °C	1,485 mm	0
1993	29.5 °C16 July 1993	11.8 °C28 January 1993	22.7 °C	1,354 mm	0
1992	28.9 °C22 August 1992	12.2 °C1 February 1992	22.6 °C	1,642 mm	0
1991	29.7 °C9 July 1991	12.1 °C24 February 1991	22.9 °C	1,361 mm	0
1990	29.4 °C20 July 1990	12.3 °C24 January 1990	22.8 °C	1,683 mm	0
1989	29.4 °C12 August 1989	11.9 °C8 March 1989	22.5 °C	1,475 mm	0
1988	29.8 °C26 July 1988	13.2 °C24 January 1988	22.8 °C	1,974 mm	0
1987	29.8 °C28 August 1987	10.3 °C4 February 1987	22.8 °C	1,481 mm	0
1986	28.9 °C30 July 1986	10.9 °C2 March 1986	22.0 °C	1,219 mm	0
1985	28.3 °C27 July 1985	11.8 °C30 January 1985	22.3 °C	1,517 mm	0
1984	29.1 °C14 July 1984	10.6 °C7 February 1984	22.2 °C	1,667 mm	0
1983	29.3 °C10 September 1983	11.8 °C19 February 1983	22.7 °C	1,617 mm	0
1982	29.0 °C22 July 1982	10.5 °C19 January 1982	22.4 °C	1,674 mm	0
1981	29.2 °C2 August 1981	11.0 °C26 February 1981	22.2 °C	1,368 mm	0
1980	29.8 °C26 July 1980	11.8 °C31 January 1980	22.7 °C	1,993 mm	0
1979	29.1 °C18 July 1979	11.4 °C1 March 1979	22.5 °C	2,148 mm	0
1978	28.9 °C5 July 1978	10.1 °C18 February 1978	22.3 °C	2,265 mm	0
1977	29.5 °C14 July 1977	9.7 °C17 February 1977	22.7 °C	1,602 mm	0
1976	28.7 °C17 August 1976	12.3 °C11 January 1976	22.2 °C	1,867 mm	0
1975	28.6 °C1 August 1975	10.8 °C21 February 1975	22.4 °C	1,962 mm	0
1974	29.1 °C17 August 1974	11.2 °C26 February 1974	22.5 °C	1,940 mm	0
1973	29.2 °C29 July 1973	12.2 °C24 December 1973	22.4 °C	1,931 mm	0
1972	28.8 °C17 July 1972	11.0 °C2 March 1972	22.5 °C	1,996 mm	0
1971	29.8 °C21 July 1971	11.2 °C4 February 1971	22.5 °C	1,582 mm	0
1970	29.2 °C9 August 1970	11.3 °C16 January 1970	22.3 °C	2,128 mm	0
1969	29.3 °C1 August 1969	11.2 °C6 February 1969	22.6 °C	2,158 mm	0
1968	28.8 °C20 August 1968	10.1 °C21 February 1968	21.9 °C	1,540 mm	0
1967	29.1 °C17 August 1967	10.4 °C16 January 1967	22.4 °C	1,548 mm	0
1966	29.4 °C11 August 1966	13.3 °C27 December 1966	22.9 °C	2,247 mm	0
1965	29.2 °C22 July 1965	11.6 °C3 February 1965	22.2 °C	1,773 mm	0
1964	29.1 °C15 July 1964	11.8 °C2 February 1964	23.0 °C	1,501 mm	0
1963	30.0 °C4 September 1963	10.2 °C25 January 1963	22.1 °C	860 mm	1
1962	29.1 °C29 July 1962	11.1 °C27 January 1962	22.2 °C	1,172 mm	0
1961	29.3 °C31 August 1961	10.2 °C1 February 1961	22.6 °C	1,460 mm	0
1960	29.2 °C27 July 1960	11.1 °C30 December 1960	22.5 °C	1,400 mm	0
1959	29.1 °C8 August 1959	10.5 °C17 January 1959	22.8 °C	1,971 mm	0
1958	29.0 °C14 August 1958	10.8 °C13 February 1958	22.4 °C	1,284 mm	0
1957	29.0 °C20 August 1957	11.3 °C11 February 1957	22.1 °C	1,626 mm	0
1956	29.3 °C15 July 1956	10.5 °C29 February 1956	22.3 °C	1,651 mm	0
1955	28.4 °C22 July 1955	9.6 °C21 February 1955	22.6 °C	1,478 mm	0
1954	29.2 °C17 August 1954	13.0 °C6 February 1954	23.0 °C	1,221 mm	0
1953	28.9 °C15 August 1953	12.5 °C22 February 1953	22.7 °C	1,129 mm	0
1952	29.0 °C18 August 1952	11.8 °C19 February 1952	23.2 °C	1,316 mm	0
1951	29.0 °C20 August 1951	12.0 °C21 January 1951	22.5 °C	1,966 mm	0
1950	28.6 °C13 September 1950	11.9 °C12 March 1950	22.4 °C	1,492 mm	0
1949	29.0 °C24 July 1949	11.6 °C16 January 1949	22.5 °C	1,489 mm	0
1948	28.4 °C6 July 1948	11.3 °C27 January 1948	22.3 °C	800 mm	0
1947	29.0 °C14 August 1947	11.3 °C16 February 1947	21.8 °C	1,427 mm	0
1946	28.6 °C20 August 1946	12.6 °C17 February 1946	22.6 °C	968 mm	0
1945	29.0 °C3 September 1945	12.6 °C8 March 1945	22.1 °C	1,470 mm	0
1944	28.1 °C8 August 1944	12.3 °C10 March 1944	22.0 °C	1,435 mm	0
1943	28.5 °C1 August 1943	10.6 °C12 January 1943	21.9 °C	802 mm	0
1942	29.1 °C11 August 1942	11.9 °C17 January 1942	22.5 °C	1,471 mm	0
1941	28.8 °C15 July 1941	10.9 °C1 February 1941	22.3 °C	1,671 mm	0
1940	27.9 °C28 July 1940	10.5 °C25 January 1940	21.5 °C	1,270 mm	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

24.2 °C

+0.8 °C

Hot days (≥ 30 °C)

1 d/yr

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1595 mm

-67 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	17.9 °C	-0.2 °C	93 mm	-11 mm
Feb	17.1 °C	-1.2 °C	104 mm	+0 mm
Mar	20.0 °C	+0.4 °C	131 mm	+7 mm
Apr	21.4 °C	-0.3 °C	180 mm	+37 mm
May	24.3 °C	+0.3 °C	258 mm	+56 mm
Jun	27.7 °C	+1.4 °C	72 mm	-135 mm
Jul	28.7 °C	+0.5 °C	250 mm	+128 mm
Aug	29.2 °C	+0.9 °C	85 mm	-85 mm
Sep	29.3 °C	+1.7 °C	45 mm	-97 mm
Oct	28.2 °C	+2.6 °C	82 mm	-45 mm
Nov	24.2 °C	+1.2 °C	172 mm	+56 mm
Dec	21.3 °C	+1.4 °C	124 mm	+20 mm

The year's extremes

Hottest day

30.0 °C

26 Sep 2025

Coldest day

11.6 °C

8 Feb 2025

Wettest day

57.4 mm

29 May 2025

Windiest day

61.4 km/h

24 Jul 2025

Strongest gust

86.0 km/h

24 Jul 2025

Hottest feels-like

37.7 °C

2 Aug 2025

Coldest feels-like

4.2 °C

4 Feb 2025

Sunniest day

13.0 h

14 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 Tsuha?

Tsuha has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 22.6 °C and it receives 1,662 mm of precipitation per year.

What is the hottest day ever recorded in Tsuha?

The hottest day measured in Tsuha between 1940 and 2025 was 20 July 2024, reaching 30.8 °C.

What is the coldest day in Tsuha?

The coldest day measured in Tsuha between 1940 and 2025 was 24 January 2016, at 9.5 °C.

Does it snow in Tsuha?

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

Has the climate of Tsuha warmed?

Yes: Tsuha warmed by +1.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Tsuha?

The wettest day measured in Tsuha between 1940 and 2025 was 11 October 2014, with 249 mm of rain in 24 hours.

What was the windiest day in Tsuha?

The windiest day measured in Tsuha between 1940 and 2025 was 29 September 2012, with winds reaching 124.9 km/h.

What is the warmest month in Tsuha?

The warmest month in Tsuha is July (27.7 °C on average); the coldest is January (17.0 °C).

How much does it rain in Tsuha?

Tsuha receives on average 1,662 mm of precipitation per year, spread over about 162 rainy days.

Is it sunny in Tsuha?

Tsuha gets on average 8.6 hours of sunshine per day, roughly 3,139 hours per year over 1940-2025.

Are there tropical nights in Tsuha?

Yes: Tsuha has on average 238 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Tsuha?

In Tsuha, between 1940 and 2025, the highest apparent temperature reached 38.6 °C on 6 July 2006, and the lowest was -0.7 °C on 24 January 2016.

Compare Tsuha with another city

Pick a second city: its normals will be set against these, indicator by indicator.

Nearby cities

The climate around Tsuha

Other cities — Japan

All cities in Japan →