Kadogawa climate — normals and trends

Q: What is the climate of Kadogawa?

Kadogawa has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.3 °C and it receives 2,106 mm of precipitation per year.

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

The hottest day measured in Kadogawa between 1940 and 2025 was 30 July 2004, reaching 33.8 °C.

Q: What is the coldest day in Kadogawa?

The coldest day measured in Kadogawa between 1940 and 2025 was 26 February 1981, at -3.1 °C.

Q: Does it snow in Kadogawa?

Yes. Kadogawa gets on average 1.1 cm of snow per year and has around 1 frost days.

Q: Has the climate of Kadogawa warmed?

Yes: Kadogawa warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Kadogawa?

The wettest day measured in Kadogawa between 1940 and 2025 was 30 September 1979, with 227 mm of rain in 24 hours.

Q: What was the windiest day in Kadogawa?

The windiest day measured in Kadogawa between 1940 and 2025 was 30 August 2004, with winds reaching 82.4 km/h.

Q: What is the warmest month in Kadogawa?

The warmest month in Kadogawa is August (26.7 °C on average); the coldest is January (7.8 °C).

Q: How much does it rain in Kadogawa?

Kadogawa receives on average 2,106 mm of precipitation per year, spread over about 147 rainy days.

Q: Is it sunny in Kadogawa?

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

Kadogawa (Japan) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 17.3 °C and it receives 2,106 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 August (26.7 °C on average) and the coldest is January (7.8 °C). Rainfall peaks in June.

Kadogawa averages 1 frost days, 11 hot days (≥ 30 °C) and 147 rainy days per year.

Kadogawa has warmed by +1.8 °C between 1940 and 2025, or +0.21 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.8 °C (on 30 July 2004) and the coldest -3.1 °C (on 26 February 1981).

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

KadogawaMiyazaki

coords: 32.47°, 131.65°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthAugustColdest monthJanuaryWettest monthJuneDriest monthJanuary

Mean daily temperature

17.3°C

Average daily high

20.0°C

Average daily low

14.7°C

Annual rainfall

2,106mm

Sunshine / day

8.7h

Mean relative humidity

74%

Average peak wind

18.8km/h

Seasonal range

18.9°C

Frost days (< 0 °C)

1 d/yr

Hot days (≥ 30 °C)

11 d/yr

Rainy days (≥ 1 mm)

147 d/yr

Annual snowfall

1.1 cm

Average feels-like high

20.2 °C

Average feels-like low

13.8 °C

Average peak gust

34.6 km/h

Tropical nights (≥ 20 °C)

111 d/yr

Solar radiation

15.0 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.8 °C

since 1940

+0.2 °C per decade · r² = 0.68 · 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

33.8 °C

30 July 2004

Coldest day

-3.1 °C

26 February 1981

Wettest day

227 mm

30 September 1979

Windiest day

82.4 km/h

30 August 2004

Strongest gust

173.5 km/h

7 September 2004

Hottest feels-like

40.1 °C

8 August 2024

Coldest feels-like

-10.4 °C

26 February 1981

Snowiest day

9.8 cm

15 February 1968

Sunniest day

13.8 h

6 June 2025

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	32.7 °C6 August 2025	-0.1 °C8 February 2025	18.2 °C	1,764 mm	45	1
2024	33.0 °C9 August 2024	1.6 °C24 January 2024	19.0 °C	2,453 mm	47	0
2023	32.8 °C14 August 2023	-1.8 °C25 January 2023	18.3 °C	2,112 mm	15	2
2022	32.3 °C20 August 2022	1.8 °C17 February 2022	18.1 °C	2,014 mm	28	0
2021	31.3 °C9 August 2021	-0.4 °C9 January 2021	18.2 °C	2,216 mm	12	1
2020	33.2 °C18 August 2020	1.7 °C31 December 2020	18.2 °C	2,175 mm	20	0
2019	31.2 °C16 August 2019	3.4 °C2 February 2019	18.4 °C	2,441 mm	10	0
2018	31.9 °C4 August 2018	-0.1 °C7 February 2018	17.9 °C	2,426 mm	14	1
2017	33.2 °C7 August 2017	1.8 °C15 January 2017	17.7 °C	2,315 mm	28	0
2016	31.8 °C15 August 2016	-1.6 °C24 January 2016	18.5 °C	2,397 mm	21	2
2015	31.6 °C13 August 2015	1.0 °C9 February 2015	17.9 °C	2,681 mm	17	0
2014	31.6 °C26 July 2014	2.9 °C10 January 2014	17.5 °C	2,431 mm	6	0
2013	32.9 °C24 July 2013	1.1 °C8 February 2013	18.0 °C	1,723 mm	40	0
2012	30.3 °C29 July 2012	-0.7 °C3 February 2012	17.3 °C	2,622 mm	3	2
2011	32.0 °C17 August 2011	-1.3 °C16 January 2011	17.6 °C	2,334 mm	8	1
2010	31.7 °C12 September 2010	1.7 °C14 January 2010	18.0 °C	2,181 mm	21	0
2009	31.5 °C13 August 2009	1.3 °C24 January 2009	18.0 °C	1,744 mm	8	0
2008	32.9 °C3 August 2008	2.1 °C13 February 2008	17.8 °C	2,167 mm	24	0
2007	30.9 °C27 August 2007	2.3 °C3 February 2007	18.3 °C	1,943 mm	18	0
2006	33.0 °C8 August 2006	1.7 °C5 February 2006	18.0 °C	2,095 mm	15	0
2005	33.8 °C26 July 2005	-0.3 °C18 December 2005	17.5 °C	1,600 mm	15	1
2004	33.8 °C30 July 2004	-0.9 °C22 January 2004	18.2 °C	2,515 mm	17	2
2003	31.1 °C4 September 2003	0.8 °C30 January 2003	17.9 °C	2,632 mm	18	0
2002	32.2 °C18 August 2002	2.3 °C3 January 2002	17.9 °C	1,853 mm	12	0
2001	32.5 °C10 September 2001	-0.7 °C15 January 2001	17.8 °C	2,197 mm	16	1
2000	32.5 °C22 July 2000	1.4 °C21 January 2000	17.8 °C	2,008 mm	11	0
1999	31.8 °C28 August 1999	1.5 °C4 February 1999	17.9 °C	2,475 mm	6	0
1998	33.6 °C16 August 1998	-1.4 °C25 January 1998	18.8 °C	2,348 mm	35	2
1997	31.0 °C16 July 1997	1.2 °C22 January 1997	17.7 °C	1,840 mm	5	0
1996	31.7 °C15 August 1996	0.5 °C2 February 1996	17.2 °C	1,725 mm	4	0
1995	32.0 °C9 August 1995	1.6 °C31 January 1995	17.2 °C	1,531 mm	33	0
1994	31.7 °C16 July 1994	0.5 °C24 January 1994	17.9 °C	1,631 mm	21	0
1993	30.7 °C13 July 1993	1.5 °C28 January 1993	17.1 °C	2,919 mm	3	0
1992	31.0 °C30 July 1992	2.7 °C17 February 1992	17.5 °C	2,311 mm	9	0
1991	32.1 °C23 July 1991	0.2 °C23 February 1991	17.8 °C	2,504 mm	15	0
1990	31.6 °C18 July 1990	-0.4 °C24 January 1990	18.0 °C	2,635 mm	22	2
1989	30.3 °C27 August 1989	2.0 °C28 January 1989	17.6 °C	2,527 mm	1	0
1988	31.0 °C2 August 1988	0.4 °C4 February 1988	17.2 °C	1,781 mm	5	0
1987	33.0 °C30 July 1987	1.0 °C28 February 1987	17.5 °C	2,175 mm	13	0
1986	31.0 °C22 July 1986	0.1 °C5 January 1986	16.9 °C	1,625 mm	6	0
1985	31.1 °C13 July 1985	-0.7 °C14 January 1985	17.2 °C	2,083 mm	7	4
1984	31.2 °C9 August 1984	-1.8 °C7 February 1984	16.7 °C	2,019 mm	9	7
1983	32.3 °C31 July 1983	0.4 °C21 February 1983	17.3 °C	2,010 mm	21	0
1982	29.8 °C16 August 1982	-0.3 °C29 January 1982	17.1 °C	2,398 mm	0	1
1981	31.3 °C22 August 1981	-3.1 °C26 February 1981	16.8 °C	1,868 mm	13	2
1980	30.2 °C23 July 1980	-1.7 °C6 February 1980	16.8 °C	2,188 mm	4	5
1979	31.6 °C18 August 1979	0.7 °C2 February 1979	17.3 °C	2,528 mm	3	0
1978	30.2 °C24 August 1978	-0.2 °C16 February 1978	17.2 °C	1,912 mm	2	1
1977	32.3 °C8 August 1977	-2.9 °C16 February 1977	17.3 °C	2,115 mm	13	7
1976	32.8 °C14 August 1976	0.0 °C27 December 1976	16.7 °C	2,363 mm	9	0
1975	30.6 °C23 August 1975	1.0 °C23 February 1975	17.2 °C	2,342 mm	2	0
1974	31.2 °C15 August 1974	0.2 °C26 February 1974	16.8 °C	1,950 mm	4	0
1973	31.8 °C21 July 1973	0.2 °C24 December 1973	17.1 °C	1,948 mm	8	0
1972	30.6 °C30 August 1972	2.3 °C1 March 1972	17.3 °C	2,658 mm	4	0
1971	31.4 °C3 July 1971	0.4 °C5 January 1971	17.1 °C	2,129 mm	12	0
1970	31.3 °C15 August 1970	0.4 °C5 January 1970	16.8 °C	2,702 mm	11	0
1969	32.9 °C23 August 1969	-0.2 °C16 January 1969	17.0 °C	1,822 mm	18	1
1968	30.6 °C11 August 1968	-1.3 °C21 February 1968	16.6 °C	2,054 mm	3	3
1967	32.2 °C22 August 1967	-2.2 °C16 January 1967	17.1 °C	1,624 mm	23	2
1966	31.3 °C3 August 1966	0.2 °C20 January 1966	16.9 °C	2,570 mm	10	0
1965	30.6 °C22 August 1965	-0.1 °C3 February 1965	16.2 °C	1,801 mm	5	1
1964	31.6 °C14 July 1964	1.1 °C13 February 1964	17.5 °C	2,397 mm	13	0
1963	30.8 °C24 July 1963	-1.9 °C16 January 1963	16.8 °C	2,131 mm	8	3
1962	32.2 °C27 July 1962	1.6 °C28 January 1962	16.8 °C	1,931 mm	6	0
1961	31.0 °C6 August 1961	0.5 °C12 January 1961	17.5 °C	2,708 mm	11	0
1960	31.7 °C10 July 1960	-0.4 °C25 January 1960	17.2 °C	2,013 mm	7	2
1959	31.2 °C2 September 1959	-1.0 °C17 January 1959	17.6 °C	2,504 mm	7	2
1958	32.7 °C31 July 1958	0.9 °C3 March 1958	17.4 °C	1,840 mm	11	0
1957	31.3 °C30 July 1957	0.1 °C12 February 1957	16.7 °C	2,270 mm	5	0
1956	31.5 °C23 July 1956	0.7 °C9 January 1956	16.6 °C	1,889 mm	14	0
1955	30.6 °C20 August 1955	-0.5 °C11 January 1955	17.1 °C	1,930 mm	5	1
1954	30.4 °C29 July 1954	1.3 °C26 January 1954	17.3 °C	2,500 mm	5	0
1953	31.7 °C23 August 1953	1.1 °C16 January 1953	16.9 °C	2,068 mm	10	0
1952	30.7 °C1 August 1952	0.1 °C5 February 1952	17.0 °C	1,777 mm	6	0
1951	30.3 °C8 August 1951	0.7 °C22 January 1951	16.9 °C	2,137 mm	1	0
1950	30.6 °C23 August 1950	0.3 °C7 January 1950	16.8 °C	2,298 mm	1	0
1949	30.0 °C19 August 1949	1.2 °C16 January 1949	16.6 °C	2,231 mm	1	0
1948	29.8 °C16 September 1948	1.6 °C27 January 1948	17.0 °C	1,642 mm	0	0
1947	30.5 °C10 August 1947	-1.1 °C16 February 1947	15.9 °C	1,092 mm	3	3
1946	29.3 °C25 July 1946	1.1 °C11 January 1946	16.9 °C	1,651 mm	0	0
1945	29.8 °C17 July 1945	-0.2 °C19 January 1945	16.3 °C	2,439 mm	0	1
1944	29.2 °C22 July 1944	1.4 °C15 February 1944	16.5 °C	1,578 mm	0	0
1943	30.1 °C15 August 1943	-0.1 °C13 January 1943	16.2 °C	1,507 mm	1	1
1942	30.2 °C5 August 1942	-1.4 °C13 February 1942	16.5 °C	1,136 mm	1	6
1941	29.3 °C8 July 1941	-1.7 °C1 February 1941	16.5 °C	2,125 mm	0	4
1940	29.4 °C11 August 1940	-0.3 °C26 January 1940	16.0 °C	1,195 mm	0	3

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

21.1 °C

+1.1 °C

Hot days (≥ 30 °C)

45 d/yr

+34

Frost days (< 0 °C)

1 d/yr

Annual rainfall

1764 mm

-342 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	11.4 °C	+0.4 °C	27 mm	-30 mm
Feb	11.1 °C	-0.8 °C	73 mm	-16 mm
Mar	16.1 °C	+1.3 °C	95 mm	-35 mm
Apr	19.3 °C	+0.5 °C	107 mm	-65 mm
May	22.2 °C	+0.3 °C	263 mm	+42 mm
Jun	26.3 °C	+1.9 °C	243 mm	-95 mm
Jul	29.0 °C	+1.1 °C	290 mm	+47 mm
Aug	30.1 °C	+1.4 °C	84 mm	-178 mm
Sep	28.9 °C	+2.3 °C	359 mm	+88 mm
Oct	24.9 °C	+2.5 °C	150 mm	-21 mm
Nov	18.9 °C	+1.0 °C	31 mm	-64 mm
Dec	14.8 °C	+1.7 °C	43 mm	-15 mm

The year's extremes

Hottest day

32.7 °C

6 Aug 2025

Coldest day

-0.1 °C

8 Feb 2025

Wettest day

89.8 mm

4 Sep 2025

Windiest day

34.9 km/h

13 Apr 2025

Strongest gust

67.3 km/h

14 Apr 2025

Hottest feels-like

40.0 °C

2 Aug 2025

Coldest feels-like

-6.7 °C

8 Feb 2025

Sunniest day

13.8 h

6 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 Kadogawa?

Kadogawa has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 17.3 °C and it receives 2,106 mm of precipitation per year.

What is the hottest day ever recorded in Kadogawa?

The hottest day measured in Kadogawa between 1940 and 2025 was 30 July 2004, reaching 33.8 °C.

What is the coldest day in Kadogawa?

The coldest day measured in Kadogawa between 1940 and 2025 was 26 February 1981, at -3.1 °C.

Does it snow in Kadogawa?

Yes. Kadogawa gets on average 1.1 cm of snow per year and has around 1 frost days.

Has the climate of Kadogawa warmed?

Yes: Kadogawa warmed by +1.8 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Kadogawa?

The wettest day measured in Kadogawa between 1940 and 2025 was 30 September 1979, with 227 mm of rain in 24 hours.

What was the windiest day in Kadogawa?

The windiest day measured in Kadogawa between 1940 and 2025 was 30 August 2004, with winds reaching 82.4 km/h.

What is the warmest month in Kadogawa?

The warmest month in Kadogawa is August (26.7 °C on average); the coldest is January (7.8 °C).

How much does it rain in Kadogawa?

Kadogawa receives on average 2,106 mm of precipitation per year, spread over about 147 rainy days.

Is it sunny in Kadogawa?

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

What is the biggest single-day snowfall in Kadogawa?

The heaviest 24-hour snowfall measured in Kadogawa between 1940 and 2025 was 15 February 1968, with 9.8 cm.

Are there tropical nights in Kadogawa?

Yes: Kadogawa has on average 111 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Kadogawa?

In Kadogawa, between 1940 and 2025, the highest apparent temperature reached 40.1 °C on 8 August 2024, and the lowest was -10.4 °C on 26 February 1981.

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