Dolisie climate — normals and trends

Q: What is the climate of Dolisie?

Dolisie has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.6 °C and it receives 1,374 mm of precipitation per year.

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

The hottest day measured in Dolisie between 1940 and 2025 was 28 March 2024, reaching 34.6 °C.

Q: What is the coldest day in Dolisie?

The coldest day measured in Dolisie between 1940 and 2025 was 18 July 1950, at 8.9 °C.

Q: Does it snow in Dolisie?

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

Q: Has the climate of Dolisie warmed?

Yes: Dolisie warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Dolisie?

The wettest day measured in Dolisie between 1940 and 2025 was 12 February 1967, with 148 mm of rain in 24 hours.

Q: What was the windiest day in Dolisie?

The windiest day measured in Dolisie between 1940 and 2025 was 13 September 1947, with winds reaching 19.6 km/h.

Q: What is the warmest month in Dolisie?

The warmest month in Dolisie is March (24.9 °C on average); the coldest is July (21.1 °C).

Q: How much does it rain in Dolisie?

Dolisie receives on average 1,374 mm of precipitation per year, spread over about 188 rainy days.

Q: Is it sunny in Dolisie?

Dolisie gets on average 8.0 hours of sunshine per day, roughly 2,920 hours per year over 1940-2025.

Dolisie (Congo Republic) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 23.6 °C and it receives 1,374 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 March (24.9 °C on average) and the coldest is July (21.1 °C). Rainfall peaks in December.

Dolisie averages 0 frost days, 64 hot days (≥ 30 °C) and 188 rainy days per year.

Dolisie has warmed by +1.6 °C between 1940 and 2025, or +0.19 °C per decade. This trend is statistically significant.

The hottest day of the period reached 34.6 °C (on 28 March 2024) and the coldest 8.9 °C (on 18 July 1950).

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

DolisieNiari Region

coords: -4.20°, 12.67°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthMarchColdest monthJulyWettest monthDecemberDriest monthJuly

Mean daily temperature

23.6°C

Average daily high

28.1°C

Average daily low

20.5°C

Annual rainfall

1,374mm

Sunshine / day

8.0h

Mean relative humidity

84%

Average peak wind

10.2km/h

Seasonal range

3.8°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

64 d/yr

Rainy days (≥ 1 mm)

188 d/yr

Annual snowfall

0.0 cm

Average feels-like high

32.3 °C

Average feels-like low

23.6 °C

Average peak gust

26.2 km/h

Tropical nights (≥ 20 °C)

250 d/yr

Solar radiation

15.2 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.75 · 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

34.6 °C

28 March 2024

Coldest day

8.9 °C

18 July 1950

Wettest day

148 mm

12 February 1967

Windiest day

19.6 km/h

13 September 1947

Strongest gust

44.3 km/h

17 September 1950

Hottest feels-like

42.5 °C

1 February 1998

Coldest feels-like

7.4 °C

18 July 1950

Sunniest day

12.0 h

20 September 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	34.1 °C19 February 2025	15.7 °C17 August 2025	24.4 °C	1,411 mm	125
2024	34.6 °C28 March 2024	16.0 °C2 August 2024	24.9 °C	1,829 mm	155
2023	33.3 °C3 February 2023	17.6 °C21 July 2023	24.5 °C	1,600 mm	121
2022	32.6 °C5 December 2022	16.0 °C4 August 2022	24.2 °C	1,563 mm	106
2021	32.4 °C17 April 2021	17.5 °C24 July 2021	24.7 °C	1,533 mm	135
2020	34.0 °C20 February 2020	17.0 °C24 July 2020	24.7 °C	1,582 mm	119
2019	34.3 °C27 March 2019	16.5 °C27 June 2019	24.7 °C	1,671 mm	135
2018	32.7 °C12 February 2018	17.4 °C2 August 2018	24.4 °C	1,494 mm	102
2017	33.4 °C4 April 2017	16.3 °C8 July 2017	24.3 °C	1,427 mm	94
2016	32.9 °C22 March 2016	15.5 °C28 July 2016	24.7 °C	1,457 mm	137
2015	32.6 °C11 February 2015	16.6 °C4 August 2015	24.3 °C	1,440 mm	108
2014	32.8 °C15 March 2014	15.0 °C7 July 2014	24.1 °C	1,489 mm	82
2013	33.1 °C22 February 2013	15.5 °C17 July 2013	24.1 °C	1,400 mm	102
2012	32.2 °C28 March 2012	14.9 °C24 July 2012	24.1 °C	1,449 mm	74
2011	33.3 °C7 March 2011	15.2 °C23 July 2011	24.0 °C	1,696 mm	104
2010	34.1 °C4 March 2010	16.8 °C16 July 2010	24.3 °C	1,444 mm	117
2009	32.6 °C1 March 2009	16.6 °C25 July 2009	24.0 °C	1,552 mm	88
2008	33.8 °C4 March 2008	14.2 °C5 July 2008	24.0 °C	1,362 mm	110
2007	34.0 °C30 March 2007	15.9 °C28 June 2007	24.1 °C	1,561 mm	114
2006	34.3 °C28 February 2006	14.6 °C8 August 2006	23.9 °C	1,622 mm	106
2005	33.4 °C28 February 2005	15.7 °C1 July 2005	24.0 °C	1,325 mm	120
2004	32.7 °C17 February 2004	16.2 °C25 July 2004	23.8 °C	1,291 mm	75
2003	32.2 °C4 February 2003	15.9 °C14 August 2003	24.1 °C	1,656 mm	102
2002	32.5 °C2 April 2002	15.3 °C19 July 2002	23.9 °C	1,650 mm	73
2001	32.3 °C10 April 2001	14.3 °C8 August 2001	23.4 °C	1,320 mm	50
2000	31.8 °C26 January 2000	14.3 °C18 July 2000	23.4 °C	1,531 mm	61
1999	33.5 °C10 April 1999	14.3 °C29 July 1999	23.8 °C	1,743 mm	62
1998	34.2 °C1 February 1998	16.8 °C29 July 1998	24.4 °C	1,657 mm	105
1997	32.8 °C10 April 1997	13.1 °C2 July 1997	23.6 °C	1,451 mm	52
1996	31.7 °C28 January 1996	13.3 °C5 August 1996	23.3 °C	1,342 mm	34
1995	33.2 °C31 March 1995	16.2 °C17 July 1995	23.8 °C	1,700 mm	59
1994	32.6 °C6 October 1994	16.1 °C22 July 1994	23.5 °C	1,525 mm	45
1993	31.9 °C12 March 1993	16.7 °C22 August 1993	23.5 °C	1,311 mm	55
1992	32.1 °C14 January 1992	13.7 °C25 July 1992	23.3 °C	1,432 mm	50
1991	32.0 °C23 February 1991	15.8 °C22 July 1991	23.6 °C	1,424 mm	45
1990	32.3 °C14 April 1990	14.7 °C28 June 1990	23.5 °C	1,440 mm	51
1989	31.9 °C13 February 1989	14.0 °C20 July 1989	23.4 °C	1,629 mm	38
1988	32.8 °C1 March 1988	15.7 °C24 July 1988	23.8 °C	1,574 mm	53
1987	32.8 °C20 March 1987	16.3 °C21 July 1987	23.9 °C	1,418 mm	85
1986	32.1 °C9 April 1986	15.2 °C6 July 1986	23.4 °C	1,529 mm	56
1985	33.0 °C7 March 1985	15.2 °C19 July 1985	23.4 °C	1,389 mm	52
1984	33.2 °C19 March 1984	16.0 °C23 July 1984	23.8 °C	1,712 mm	53
1983	32.9 °C23 February 1983	13.7 °C29 June 1983	23.4 °C	1,186 mm	73
1982	32.2 °C28 March 1982	15.0 °C1 August 1982	23.0 °C	1,144 mm	31
1981	32.9 °C15 April 1981	13.9 °C3 August 1981	23.1 °C	1,039 mm	28
1980	32.7 °C20 April 1980	14.9 °C8 August 1980	23.2 °C	933 mm	41
1979	32.3 °C25 April 1979	15.6 °C2 August 1979	23.3 °C	1,035 mm	43
1978	31.8 °C21 March 1978	13.1 °C8 July 1978	23.2 °C	797 mm	25
1977	31.6 °C15 April 1977	14.8 °C30 June 1977	23.3 °C	1,352 mm	34
1976	32.2 °C27 March 1976	12.3 °C9 July 1976	22.9 °C	1,281 mm	20
1975	31.8 °C10 April 1975	13.8 °C14 August 1975	23.1 °C	1,614 mm	24
1974	31.7 °C26 April 1974	14.0 °C3 July 1974	23.1 °C	1,354 mm	38
1973	32.8 °C11 March 1973	13.6 °C10 August 1973	23.5 °C	1,455 mm	61
1972	32.1 °C18 March 1972	14.6 °C2 August 1972	23.2 °C	1,451 mm	34
1971	32.7 °C17 April 1971	13.2 °C21 July 1971	23.2 °C	1,465 mm	38
1970	31.2 °C20 February 1970	15.4 °C2 July 1970	23.5 °C	1,561 mm	37
1969	31.9 °C4 April 1969	15.0 °C20 July 1969	23.3 °C	1,316 mm	55
1968	32.1 °C4 April 1968	14.6 °C1 August 1968	23.1 °C	1,345 mm	31
1967	31.1 °C21 March 1967	14.3 °C23 July 1967	23.0 °C	1,682 mm	17
1966	32.3 °C22 October 1966	13.8 °C30 August 1966	23.6 °C	1,319 mm	56
1965	32.0 °C10 October 1965	14.5 °C9 July 1965	23.2 °C	1,092 mm	27
1964	31.9 °C12 February 1964	13.5 °C5 August 1964	23.2 °C	1,000 mm	34
1963	32.7 °C17 September 1963	15.0 °C17 August 1963	23.6 °C	954 mm	59
1962	33.0 °C1 November 1962	13.7 °C17 June 1962	23.0 °C	1,397 mm	22
1961	31.0 °C15 March 1961	12.7 °C29 July 1961	22.9 °C	1,747 mm	15
1960	31.1 °C30 March 1960	14.6 °C16 July 1960	23.2 °C	1,576 mm	26
1959	32.1 °C17 April 1959	14.3 °C4 August 1959	23.3 °C	1,580 mm	43
1958	33.2 °C21 March 1958	12.3 °C26 July 1958	23.0 °C	830 mm	61
1957	33.2 °C5 September 1957	13.3 °C26 July 1957	23.2 °C	1,078 mm	67
1956	32.6 °C1 March 1956	11.3 °C22 July 1956	22.9 °C	901 mm	41
1955	33.3 °C13 March 1955	12.6 °C7 August 1955	23.0 °C	936 mm	55
1954	31.3 °C10 January 1954	11.4 °C4 August 1954	22.8 °C	1,256 mm	37
1953	31.6 °C26 February 1953	11.9 °C6 August 1953	23.0 °C	972 mm	40
1952	31.3 °C13 February 1952	13.1 °C11 July 1952	22.9 °C	1,638 mm	42
1951	31.7 °C26 April 1951	14.2 °C12 August 1951	23.0 °C	1,429 mm	29
1950	31.8 °C4 September 1950	8.9 °C18 July 1950	22.7 °C	1,468 mm	33
1949	31.1 °C21 October 1949	14.9 °C29 July 1949	23.2 °C	1,517 mm	36
1948	32.1 °C20 August 1948	14.0 °C28 July 1948	22.9 °C	1,457 mm	15
1947	31.6 °C5 September 1947	12.9 °C16 July 1947	23.0 °C	1,235 mm	56
1946	32.4 °C1 February 1946	13.1 °C31 July 1946	23.0 °C	983 mm	52
1945	32.4 °C18 September 1945	13.7 °C4 July 1945	23.0 °C	1,430 mm	28
1944	33.0 °C12 September 1944	12.3 °C1 August 1944	23.2 °C	1,184 mm	49
1943	33.5 °C24 October 1943	11.8 °C2 August 1943	22.9 °C	1,280 mm	63
1942	33.9 °C13 October 1942	12.1 °C17 July 1942	23.3 °C	774 mm	99
1941	32.7 °C15 November 1941	12.6 °C5 August 1941	23.3 °C	673 mm	86
1940	32.5 °C29 August 1940	13.4 °C16 July 1940	23.2 °C	793 mm	86

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

28.6 °C

+0.5 °C

Hot days (≥ 30 °C)

125 d/yr

+61

Frost days (< 0 °C)

0 d/yr

Annual rainfall

1411 mm

+37 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	29.6 °C	+1.0 °C	195 mm	-5 mm
Feb	30.6 °C	+1.3 °C	161 mm	-14 mm
Mar	30.3 °C	+0.6 °C	170 mm	-5 mm
Apr	30.5 °C	+0.9 °C	154 mm	-13 mm
May	29.5 °C	+1.0 °C	160 mm	+60 mm
Jun	27.7 °C	+1.0 °C	19 mm	+14 mm
Jul	25.3 °C	-0.7 °C	2 mm	+0 mm
Aug	25.8 °C	-0.4 °C	5 mm	+1 mm
Sep	27.2 °C	0.0 °C	19 mm	+2 mm
Oct	29.0 °C	+0.5 °C	74 mm	-20 mm
Nov	29.0 °C	+0.5 °C	257 mm	+49 mm
Dec	29.3 °C	+1.0 °C	195 mm	-32 mm

The year's extremes

Hottest day

34.1 °C

19 Feb 2025

Coldest day

15.7 °C

17 Aug 2025

Wettest day

24.9 mm

14 Nov 2025

Windiest day

16.9 km/h

15 Sep 2025

Strongest gust

38.2 km/h

15 Sep 2025

Hottest feels-like

40.6 °C

10 Mar 2025

Coldest feels-like

16.7 °C

17 Aug 2025

Sunniest day

11.9 h

31 Dec 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 Dolisie?

Dolisie has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 23.6 °C and it receives 1,374 mm of precipitation per year.

What is the hottest day ever recorded in Dolisie?

The hottest day measured in Dolisie between 1940 and 2025 was 28 March 2024, reaching 34.6 °C.

What is the coldest day in Dolisie?

The coldest day measured in Dolisie between 1940 and 2025 was 18 July 1950, at 8.9 °C.

Does it snow in Dolisie?

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

Has the climate of Dolisie warmed?

Yes: Dolisie warmed by +1.6 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Dolisie?

The wettest day measured in Dolisie between 1940 and 2025 was 12 February 1967, with 148 mm of rain in 24 hours.

What was the windiest day in Dolisie?

The windiest day measured in Dolisie between 1940 and 2025 was 13 September 1947, with winds reaching 19.6 km/h.

What is the warmest month in Dolisie?

The warmest month in Dolisie is March (24.9 °C on average); the coldest is July (21.1 °C).

How much does it rain in Dolisie?

Dolisie receives on average 1,374 mm of precipitation per year, spread over about 188 rainy days.

Is it sunny in Dolisie?

Dolisie gets on average 8.0 hours of sunshine per day, roughly 2,920 hours per year over 1940-2025.

Are there tropical nights in Dolisie?

Yes: Dolisie has on average 250 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Dolisie?

In Dolisie, between 1940 and 2025, the highest apparent temperature reached 42.5 °C on 1 February 1998, and the lowest was 7.4 °C on 18 July 1950.

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