Tajimi climate — normals and trends

Q: What is the climate of Tajimi?

Tajimi has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.6 °C and it receives 1,938 mm of precipitation per year.

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

The hottest day measured in Tajimi between 1940 and 2025 was 3 August 2018, reaching 37.1 °C.

Q: What is the coldest day in Tajimi?

The coldest day measured in Tajimi between 1940 and 2025 was 19 February 1947, at -16.2 °C.

Q: Does it snow in Tajimi?

Yes. Tajimi gets on average 17.4 cm of snow per year and has around 70 frost days.

Q: Has the climate of Tajimi warmed?

Yes: Tajimi warmed by +3.1 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Tajimi?

The wettest day measured in Tajimi between 1940 and 2025 was 16 September 1972, with 178 mm of rain in 24 hours.

Q: What was the windiest day in Tajimi?

The windiest day measured in Tajimi between 1940 and 2025 was 26 September 1959, with winds reaching 81.3 km/h.

Q: What is the warmest month in Tajimi?

The warmest month in Tajimi is August (25.5 °C on average); the coldest is January (2.0 °C).

Q: How much does it rain in Tajimi?

Tajimi receives on average 1,938 mm of precipitation per year, spread over about 155 rainy days.

Q: Is it sunny in Tajimi?

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

Tajimi (Japan) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 13.6 °C and it receives 1,938 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 (25.5 °C on average) and the coldest is January (2.0 °C). Rainfall peaks in July.

Tajimi averages 70 frost days, 28 hot days (≥ 30 °C) and 155 rainy days per year.

Tajimi has warmed by +3.1 °C between 1940 and 2025, or +0.36 °C per decade. This trend is statistically significant.

The number of frost days there went from about 100 to 40 per year over the period.

The hottest day of the period reached 37.1 °C (on 3 August 2018) and the coldest -16.2 °C (on 19 February 1947).

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

TajimiGifu

coords: 35.32°, 137.13°
period: 1940–2025 · 86 yrs

CfaHumid subtropicalWarmest monthAugustColdest monthJanuaryWettest monthJulyDriest monthJanuary

Mean daily temperature

13.6°C

Average daily high

18.1°C

Average daily low

9.5°C

Annual rainfall

1,938mm

Sunshine / day

8.6h

Mean relative humidity

74%

Average peak wind

13.7km/h

Seasonal range

23.5°C

Frost days (< 0 °C)

70 d/yr

Hot days (≥ 30 °C)

28 d/yr

Rainy days (≥ 1 mm)

155 d/yr

Annual snowfall

17.4 cm

Average feels-like high

17.6 °C

Average feels-like low

8.5 °C

Average peak gust

35.7 km/h

Tropical nights (≥ 20 °C)

65 d/yr

Solar radiation

14.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+3.1 °C

since 1940

+0.4 °C per decade · r² = 0.69 · 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

37.1 °C

3 August 2018

Coldest day

-16.2 °C

19 February 1947

Wettest day

178 mm

16 September 1972

Windiest day

81.3 km/h

26 September 1959

Strongest gust

228.6 km/h

26 September 1959

Hottest feels-like

42.6 °C

3 August 2025

Coldest feels-like

-20.9 °C

19 February 1947

Snowiest day

22.0 cm

15 February 1968

Sunniest day

14.0 h

3 June 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days	Frost days
2025	36.4 °C2 August 2025	-8.8 °C9 February 2025	15.1 °C	1,732 mm	74	63
2024	36.5 °C13 August 2024	-4.3 °C30 December 2024	16.1 °C	2,366 mm	67	41
2023	35.0 °C13 August 2023	-5.4 °C28 January 2023	15.8 °C	1,884 mm	65	47
2022	36.8 °C1 July 2022	-2.9 °C2 January 2022	15.3 °C	1,690 mm	52	52
2021	35.3 °C8 August 2021	-4.7 °C10 January 2021	15.4 °C	2,471 mm	31	31
2020	36.6 °C18 August 2020	-3.2 °C7 February 2020	15.4 °C	2,386 mm	46	27
2019	35.4 °C5 August 2019	-3.0 °C10 January 2019	15.5 °C	1,995 mm	47	34
2018	37.1 °C3 August 2018	-3.6 °C6 February 2018	15.4 °C	2,241 mm	49	50
2017	33.9 °C31 July 2017	-3.3 °C15 January 2017	14.4 °C	1,507 mm	47	51
2016	36.0 °C8 August 2016	-4.6 °C21 January 2016	15.5 °C	1,998 mm	44	38
2015	35.1 °C1 August 2015	-3.7 °C12 March 2015	15.2 °C	2,035 mm	33	40
2014	34.4 °C25 July 2014	-9.9 °C19 December 2014	14.2 °C	1,848 mm	25	59
2013	36.1 °C11 August 2013	-4.5 °C17 February 2013	14.6 °C	1,696 mm	50	59
2012	34.1 °C26 July 2012	-10.4 °C3 February 2012	13.9 °C	1,756 mm	37	71
2011	33.1 °C10 August 2011	-6.2 °C16 February 2011	14.2 °C	2,225 mm	42	72
2010	34.8 °C22 July 2010	-2.7 °C14 January 2010	14.8 °C	2,266 mm	50	46
2009	33.7 °C8 September 2009	-2.6 °C25 January 2009	14.7 °C	1,916 mm	30	39
2008	34.7 °C4 August 2008	-4.0 °C10 February 2008	14.5 °C	1,753 mm	43	54
2007	35.5 °C16 August 2007	-3.0 °C7 March 2007	14.8 °C	1,464 mm	36	34
2006	33.6 °C5 August 2006	-4.4 °C4 February 2006	14.5 °C	1,850 mm	34	47
2005	33.4 °C9 August 2005	-8.3 °C20 December 2005	14.3 °C	1,315 mm	47	67
2004	35.4 °C28 July 2004	-8.4 °C10 February 2004	15.1 °C	2,203 mm	39	56
2003	33.1 °C3 September 2003	-7.4 °C4 February 2003	14.1 °C	2,161 mm	24	58
2002	35.4 °C7 August 2002	-6.6 °C6 January 2002	14.4 °C	1,519 mm	47	46
2001	35.2 °C24 July 2001	-10.8 °C30 January 2001	14.1 °C	1,616 mm	37	67
2000	35.3 °C23 July 2000	-8.2 °C29 February 2000	14.3 °C	1,844 mm	38	67
1999	32.5 °C4 August 1999	-10.9 °C14 February 1999	14.4 °C	1,902 mm	23	59
1998	33.5 °C3 July 1998	-10.3 °C25 January 1998	15.1 °C	2,270 mm	29	55
1997	32.7 °C6 July 1997	-8.6 °C31 January 1997	13.9 °C	1,926 mm	26	66
1996	33.3 °C18 July 1996	-11.7 °C20 February 1996	13.3 °C	1,750 mm	33	78
1995	35.8 °C19 August 1995	-4.4 °C17 January 1995	13.5 °C	1,720 mm	41	84
1994	36.0 °C15 July 1994	-8.8 °C30 January 1994	14.8 °C	1,391 mm	58	63
1993	31.1 °C25 August 1993	-3.4 °C3 February 1993	13.5 °C	2,292 mm	3	50
1992	33.0 °C27 July 1992	-6.9 °C2 February 1992	14.1 °C	1,724 mm	31	34
1991	33.6 °C19 August 1991	-8.8 °C26 February 1991	14.4 °C	2,349 mm	28	56
1990	35.7 °C4 August 1990	-5.7 °C2 February 1990	14.9 °C	1,946 mm	38	33
1989	31.8 °C31 July 1989	-3.6 °C29 January 1989	14.3 °C	2,046 mm	20	36
1988	32.2 °C22 August 1988	-6.1 °C29 February 1988	13.3 °C	1,961 mm	14	60
1987	33.7 °C30 August 1987	-9.2 °C2 March 1987	14.2 °C	1,722 mm	33	57
1986	32.7 °C2 September 1986	-6.9 °C15 January 1986	13.1 °C	1,784 mm	21	73
1985	33.2 °C30 August 1985	-11.4 °C31 January 1985	13.6 °C	1,990 mm	28	72
1984	33.0 °C7 August 1984	-11.6 °C7 February 1984	12.9 °C	1,338 mm	32	94
1983	34.3 °C14 August 1983	-9.0 °C22 February 1983	13.6 °C	2,102 mm	29	69
1982	30.5 °C25 August 1982	-9.7 °C8 February 1982	13.5 °C	2,074 mm	2	68
1981	33.0 °C17 July 1981	-10.4 °C28 February 1981	12.3 °C	1,718 mm	21	99
1980	31.7 °C21 July 1980	-10.7 °C12 January 1980	12.6 °C	2,548 mm	5	96
1979	32.9 °C31 July 1979	-8.2 °C22 January 1979	14.0 °C	2,208 mm	22	67
1978	33.4 °C12 August 1978	-12.2 °C2 February 1978	13.6 °C	1,811 mm	44	73
1977	33.2 °C4 August 1977	-9.8 °C18 February 1977	13.8 °C	2,121 mm	21	72
1976	32.5 °C22 August 1976	-9.5 °C30 December 1976	12.9 °C	2,308 mm	10	77
1975	32.2 °C18 July 1975	-10.8 °C2 March 1975	13.5 °C	2,533 mm	19	80
1974	31.8 °C30 August 1974	-11.0 °C12 February 1974	13.1 °C	2,382 mm	22	81
1973	33.5 °C10 August 1973	-5.9 °C25 December 1973	13.4 °C	2,019 mm	30	82
1972	33.9 °C22 July 1972	-3.7 °C11 February 1972	13.9 °C	2,961 mm	26	55
1971	32.8 °C2 August 1971	-5.5 °C11 February 1971	13.2 °C	2,405 mm	24	72
1970	32.9 °C5 August 1970	-11.4 °C11 February 1970	12.9 °C	2,012 mm	23	90
1969	33.2 °C13 August 1969	-11.1 °C16 January 1969	13.1 °C	2,174 mm	16	76
1968	32.7 °C22 July 1968	-13.3 °C21 February 1968	12.9 °C	2,187 mm	15	81
1967	32.8 °C25 August 1967	-13.8 °C17 January 1967	13.3 °C	1,924 mm	30	90
1966	31.4 °C7 August 1966	-11.4 °C28 January 1966	12.3 °C	2,215 mm	10	99
1965	31.3 °C21 August 1965	-9.5 °C17 January 1965	11.8 °C	1,949 mm	8	112
1964	33.5 °C19 August 1964	-6.4 °C19 February 1964	14.1 °C	1,879 mm	44	69
1963	33.2 °C18 July 1963	-12.6 °C16 January 1963	13.0 °C	1,746 mm	17	92
1962	33.7 °C20 August 1962	-8.4 °C2 February 1962	13.4 °C	2,145 mm	29	73
1961	33.4 °C30 July 1961	-8.1 °C19 February 1961	14.3 °C	2,081 mm	36	76
1960	34.3 °C1 August 1960	-5.4 °C25 January 1960	14.0 °C	1,657 mm	29	65
1959	33.8 °C1 August 1959	-10.2 °C20 January 1959	14.3 °C	2,223 mm	28	52
1958	32.9 °C1 August 1958	-5.0 °C17 February 1958	13.8 °C	2,005 mm	14	55
1957	33.0 °C1 August 1957	-5.2 °C2 March 1957	13.3 °C	2,267 mm	18	75
1956	34.2 °C2 August 1956	-10.2 °C3 February 1956	13.2 °C	2,178 mm	26	90
1955	33.8 °C8 August 1955	-9.5 °C17 January 1955	13.9 °C	1,936 mm	36	63
1954	33.9 °C9 August 1954	-10.3 °C3 February 1954	13.6 °C	1,883 mm	22	66
1953	33.5 °C21 August 1953	-12.4 °C23 February 1953	13.3 °C	2,496 mm	23	69
1952	32.0 °C2 August 1952	-12.7 °C27 January 1952	12.1 °C	1,863 mm	9	107
1951	32.8 °C28 July 1951	-12.1 °C16 February 1951	12.1 °C	1,759 mm	21	100
1950	31.2 °C31 July 1950	-9.8 °C12 January 1950	12.5 °C	1,721 mm	5	108
1949	31.6 °C6 August 1949	-9.5 °C30 December 1949	12.1 °C	1,675 mm	4	104
1948	29.7 °C19 August 1948	-8.1 °C8 January 1948	12.7 °C	1,720 mm	0	88
1947	32.2 °C13 August 1947	-16.2 °C19 February 1947	11.2 °C	1,544 mm	13	118
1946	33.0 °C17 July 1946	-10.9 °C24 December 1946	12.5 °C	1,449 mm	13	103
1945	30.2 °C9 August 1945	-14.0 °C1 February 1945	11.4 °C	2,223 mm	4	108
1944	30.7 °C4 August 1944	-8.2 °C20 January 1944	12.3 °C	1,354 mm	3	116
1943	30.5 °C10 August 1943	-8.0 °C18 January 1943	12.0 °C	1,119 mm	4	110
1942	32.7 °C4 August 1942	-14.7 °C14 February 1942	12.1 °C	992 mm	23	107
1941	30.5 °C18 August 1941	-13.4 °C14 February 1941	12.2 °C	1,933 mm	3	98
1940	30.2 °C24 July 1940	-14.1 °C30 January 1940	11.6 °C	1,369 mm	3	111

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

19.9 °C

+1.8 °C

Hot days (≥ 30 °C)

74 d/yr

+46

Frost days (< 0 °C)

63 d/yr

-7

Annual rainfall

1732 mm

-206 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	7.6 °C	+1.1 °C	37 mm	-21 mm
Feb	6.5 °C	-1.1 °C	36 mm	-39 mm
Mar	13.6 °C	+2.0 °C	160 mm	+30 mm
Apr	19.1 °C	+1.9 °C	122 mm	-37 mm
May	22.3 °C	+0.7 °C	211 mm	+27 mm
Jun	27.1 °C	+2.5 °C	306 mm	+42 mm
Jul	32.3 °C	+4.1 °C	120 mm	-164 mm
Aug	32.7 °C	+3.0 °C	173 mm	-28 mm
Sep	29.1 °C	+3.0 °C	279 mm	+37 mm
Oct	22.0 °C	+1.5 °C	175 mm	+1 mm
Nov	15.2 °C	+0.3 °C	45 mm	-57 mm
Dec	10.5 °C	+1.4 °C	68 mm	+4 mm

The year's extremes

Hottest day

36.4 °C

2 Aug 2025

Coldest day

-8.8 °C

9 Feb 2025

Wettest day

87.4 mm

11 Aug 2025

Windiest day

30.1 km/h

30 Jan 2025

Strongest gust

74.2 km/h

19 Mar 2025

Hottest feels-like

42.6 °C

3 Aug 2025

Coldest feels-like

-13.1 °C

9 Feb 2025

Snowiest day

3.8 cm

19 Mar 2025

Sunniest day

14.0 h

5 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 Tajimi?

Tajimi has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 13.6 °C and it receives 1,938 mm of precipitation per year.

What is the hottest day ever recorded in Tajimi?

The hottest day measured in Tajimi between 1940 and 2025 was 3 August 2018, reaching 37.1 °C.

What is the coldest day in Tajimi?

The coldest day measured in Tajimi between 1940 and 2025 was 19 February 1947, at -16.2 °C.

Does it snow in Tajimi?

Yes. Tajimi gets on average 17.4 cm of snow per year and has around 70 frost days.

Has the climate of Tajimi warmed?

Yes: Tajimi warmed by +3.1 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Tajimi?

The wettest day measured in Tajimi between 1940 and 2025 was 16 September 1972, with 178 mm of rain in 24 hours.

What was the windiest day in Tajimi?

The windiest day measured in Tajimi between 1940 and 2025 was 26 September 1959, with winds reaching 81.3 km/h.

What is the warmest month in Tajimi?

The warmest month in Tajimi is August (25.5 °C on average); the coldest is January (2.0 °C).

How much does it rain in Tajimi?

Tajimi receives on average 1,938 mm of precipitation per year, spread over about 155 rainy days.

Is it sunny in Tajimi?

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

What is the biggest single-day snowfall in Tajimi?

The heaviest 24-hour snowfall measured in Tajimi between 1940 and 2025 was 15 February 1968, with 22.0 cm.

Are there tropical nights in Tajimi?

Yes: Tajimi has on average 65 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Tajimi?

In Tajimi, between 1940 and 2025, the highest apparent temperature reached 42.6 °C on 3 August 2025, and the lowest was -20.9 °C on 19 February 1947.

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