Igugunu climate — normals and trends

Q: What is the climate of Igugunu?

Igugunu has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 20.6 °C and it receives 807 mm of precipitation per year.

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

The hottest day measured in Igugunu between 1940 and 2025 was 25 February 2005, reaching 33.6 °C.

Q: What is the coldest day in Igugunu?

The coldest day measured in Igugunu between 1940 and 2025 was 9 July 1986, at 10.0 °C.

Q: Does it snow in Igugunu?

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

Q: Has the climate of Igugunu warmed?

Yes: Igugunu warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Igugunu?

The wettest day measured in Igugunu between 1940 and 2025 was 12 December 1958, with 111 mm of rain in 24 hours.

Q: What was the windiest day in Igugunu?

The windiest day measured in Igugunu between 1940 and 2025 was 1 October 1966, with winds reaching 36.7 km/h.

Q: What is the warmest month in Igugunu?

The warmest month in Igugunu is October (22.3 °C on average); the coldest is July (19.0 °C).

Q: How much does it rain in Igugunu?

Igugunu receives on average 807 mm of precipitation per year, spread over about 93 rainy days.

Q: Is it sunny in Igugunu?

Igugunu gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.

Igugunu (Tanzania) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 20.6 °C and it receives 807 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 October (22.3 °C on average) and the coldest is July (19.0 °C). Rainfall peaks in January.

Igugunu averages 0 frost days, 17 hot days (≥ 30 °C) and 93 rainy days per year.

Igugunu has warmed by +1.4 °C between 1940 and 2025, or +0.16 °C per decade. This trend is statistically significant.

The hottest day of the period reached 33.6 °C (on 25 February 2005) and the coldest 10.0 °C (on 9 July 1986).

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

IgugunuSingida

coords: -4.57°, 34.63°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthOctoberColdest monthJulyWettest monthJanuaryDriest monthAugust

Mean daily temperature

20.6°C

Average daily high

26.2°C

Average daily low

15.5°C

Annual rainfall

807mm

Sunshine / day

11.1h

Mean relative humidity

62%

Average peak wind

18.7km/h

Seasonal range

3.3°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

17 d/yr

Rainy days (≥ 1 mm)

93 d/yr

Annual snowfall

0.0 cm

Average feels-like high

26.7 °C

Average feels-like low

14.5 °C

Average peak gust

37.4 km/h

Tropical nights (≥ 20 °C)

0 d/yr

Solar radiation

22.5 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.4 °C

since 1940

+0.2 °C per decade · r² = 0.45 · 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

33.6 °C

25 February 2005

Coldest day

10.0 °C

9 July 1986

Wettest day

111 mm

12 December 1958

Windiest day

36.7 km/h

1 October 1966

Strongest gust

68.0 km/h

1 October 1966

Hottest feels-like

35.2 °C

25 February 2005

Coldest feels-like

5.4 °C

11 July 1944

Sunniest day

12.3 h

3 December 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	32.2 °C17 November 2025	12.3 °C4 August 2025	21.3 °C	609 mm	34
2024	32.3 °C15 October 2024	11.2 °C5 August 2024	21.1 °C	995 mm	16
2023	31.8 °C14 October 2023	12.4 °C5 July 2023	21.4 °C	840 mm	34
2022	32.3 °C24 October 2022	11.5 °C21 July 2022	21.1 °C	679 mm	31
2021	33.3 °C20 November 2021	11.0 °C14 June 2021	21.0 °C	537 mm	31
2020	30.9 °C9 October 2020	11.0 °C17 July 2020	20.6 °C	1,032 mm	13
2019	31.8 °C22 October 2019	12.4 °C23 July 2019	21.5 °C	791 mm	21
2018	31.8 °C16 November 2018	11.9 °C10 June 2018	20.8 °C	856 mm	29
2017	32.1 °C24 January 2017	12.6 °C16 July 2017	21.9 °C	474 mm	47
2016	33.1 °C20 December 2016	12.1 °C28 June 2016	21.4 °C	639 mm	38
2015	32.1 °C9 March 2015	12.2 °C11 July 2015	21.3 °C	662 mm	22
2014	30.7 °C10 November 2014	12.6 °C12 July 2014	21.1 °C	725 mm	13
2013	31.8 °C1 November 2013	11.3 °C8 July 2013	20.9 °C	871 mm	26
2012	33.0 °C19 October 2012	11.5 °C29 June 2012	21.2 °C	647 mm	30
2011	32.2 °C24 October 2011	12.3 °C30 June 2011	21.2 °C	821 mm	18
2010	31.9 °C13 October 2010	11.7 °C24 September 2010	21.3 °C	577 mm	37
2009	32.5 °C18 January 2009	12.1 °C4 July 2009	21.2 °C	636 mm	17
2008	32.4 °C30 October 2008	10.1 °C9 July 2008	20.9 °C	473 mm	22
2007	31.4 °C25 September 2007	10.5 °C20 June 2007	20.9 °C	683 mm	21
2006	32.1 °C25 October 2006	11.4 °C19 August 2006	21.0 °C	721 mm	38
2005	33.6 °C25 February 2005	12.3 °C15 July 2005	21.7 °C	397 mm	64
2004	32.3 °C21 November 2004	11.4 °C1 July 2004	21.0 °C	720 mm	19
2003	33.2 °C8 December 2003	11.6 °C9 July 2003	21.4 °C	464 mm	63
2002	30.6 °C1 October 2002	12.1 °C23 July 2002	20.8 °C	660 mm	10
2001	31.1 °C19 October 2001	11.6 °C16 July 2001	20.4 °C	598 mm	8
2000	30.8 °C25 February 2000	12.4 °C22 August 2000	20.7 °C	756 mm	10
1999	31.9 °C25 October 1999	12.5 °C26 June 1999	20.7 °C	612 mm	32
1998	31.8 °C22 December 1998	12.4 °C27 June 1998	20.8 °C	663 mm	16
1997	32.4 °C8 January 1997	12.3 °C13 July 1997	20.9 °C	989 mm	28
1996	31.6 °C2 November 1996	10.5 °C10 August 1996	20.7 °C	675 mm	25
1995	31.9 °C11 December 1995	12.2 °C23 August 1995	21.2 °C	617 mm	34
1994	31.5 °C1 October 1994	12.2 °C3 June 1994	20.8 °C	823 mm	13
1993	32.8 °C20 December 1993	11.4 °C27 July 1993	21.2 °C	390 mm	42
1992	30.9 °C29 March 1992	10.8 °C1 August 1992	20.6 °C	676 mm	14
1991	31.4 °C20 March 1991	10.9 °C23 July 1991	21.0 °C	687 mm	17
1990	30.8 °C26 November 1990	10.5 °C27 June 1990	20.4 °C	735 mm	13
1989	31.5 °C20 November 1989	10.7 °C29 July 1989	20.0 °C	969 mm	9
1988	31.6 °C19 October 1988	12.1 °C3 July 1988	21.1 °C	640 mm	26
1987	32.6 °C29 December 1987	10.6 °C25 June 1987	20.7 °C	928 mm	26
1986	31.2 °C16 October 1986	10.0 °C9 July 1986	20.2 °C	1,081 mm	11
1985	29.9 °C21 January 1985	10.4 °C8 June 1985	19.9 °C	954 mm	0
1984	30.1 °C14 October 1984	12.2 °C16 July 1984	20.1 °C	898 mm	3
1983	33.1 °C16 November 1983	12.7 °C7 September 1983	21.3 °C	621 mm	19
1982	30.0 °C20 October 1982	11.6 °C17 July 1982	20.4 °C	1,057 mm	1
1981	32.4 °C27 November 1981	11.8 °C24 July 1981	20.9 °C	681 mm	27
1980	31.4 °C24 October 1980	11.7 °C27 July 1980	20.4 °C	806 mm	7
1979	31.4 °C25 October 1979	11.8 °C15 July 1979	20.1 °C	880 mm	13
1978	30.9 °C17 October 1978	10.9 °C18 July 1978	19.9 °C	1,185 mm	8
1977	31.1 °C19 October 1977	10.9 °C20 June 1977	20.1 °C	1,283 mm	9
1976	32.8 °C27 October 1976	11.7 °C26 July 1976	20.7 °C	746 mm	19
1975	31.1 °C6 November 1975	11.7 °C14 September 1975	20.3 °C	781 mm	6
1974	30.8 °C22 October 1974	11.2 °C21 June 1974	20.2 °C	822 mm	5
1973	31.4 °C28 October 1973	10.8 °C9 July 1973	20.5 °C	746 mm	12
1972	31.1 °C19 October 1972	10.9 °C28 June 1972	19.7 °C	1,387 mm	4
1971	31.7 °C8 November 1971	10.1 °C8 June 1971	19.8 °C	833 mm	11
1970	31.1 °C16 November 1970	10.8 °C31 August 1970	19.8 °C	1,148 mm	3
1969	31.5 °C25 October 1969	11.1 °C6 August 1969	20.6 °C	557 mm	23
1968	30.8 °C4 October 1968	10.7 °C17 July 1968	19.3 °C	1,187 mm	2
1967	30.4 °C8 November 1967	11.8 °C29 July 1967	20.1 °C	740 mm	4
1966	30.9 °C15 October 1966	11.6 °C18 August 1966	20.4 °C	684 mm	10
1965	30.3 °C20 November 1965	11.5 °C15 June 1965	19.9 °C	850 mm	4
1964	30.7 °C21 November 1964	10.7 °C10 July 1964	19.7 °C	978 mm	3
1963	30.2 °C29 October 1963	10.9 °C29 July 1963	19.4 °C	1,068 mm	3
1962	30.5 °C4 November 1962	11.7 °C30 June 1962	19.8 °C	974 mm	2
1961	30.1 °C4 October 1961	12.4 °C10 August 1961	20.4 °C	1,142 mm	2
1960	32.1 °C1 December 1960	10.6 °C24 July 1960	20.2 °C	909 mm	19
1959	30.3 °C19 November 1959	11.4 °C21 July 1959	20.0 °C	1,188 mm	2
1958	31.3 °C29 October 1958	11.2 °C24 July 1958	20.4 °C	1,021 mm	22
1957	30.6 °C22 October 1957	10.2 °C28 June 1957	19.8 °C	1,399 mm	8
1956	30.6 °C16 November 1956	11.3 °C5 July 1956	19.8 °C	804 mm	9
1955	30.7 °C26 November 1955	11.7 °C13 June 1955	20.0 °C	841 mm	14
1954	30.8 °C26 October 1954	11.9 °C7 July 1954	19.7 °C	878 mm	4
1953	29.9 °C11 October 1953	11.1 °C5 July 1953	19.4 °C	1,472 mm	0
1952	30.6 °C29 November 1952	11.6 °C2 July 1952	20.5 °C	616 mm	5
1951	30.7 °C1 October 1951	11.8 °C5 July 1951	19.8 °C	1,223 mm	6
1950	29.9 °C1 October 1950	11.2 °C3 June 1950	20.0 °C	655 mm	0
1949	32.3 °C24 November 1949	12.0 °C20 July 1949	20.6 °C	771 mm	17
1948	30.9 °C20 October 1948	11.6 °C26 July 1948	20.4 °C	837 mm	15
1947	32.0 °C28 October 1947	11.9 °C1 August 1947	19.8 °C	977 mm	7
1946	32.1 °C20 March 1946	11.9 °C17 July 1946	21.3 °C	486 mm	32
1945	31.1 °C31 October 1945	11.5 °C5 July 1945	20.1 °C	728 mm	14
1944	31.5 °C20 September 1944	10.6 °C6 July 1944	20.8 °C	552 mm	17
1943	32.1 °C14 January 1943	11.7 °C27 July 1943	21.2 °C	336 mm	42
1942	30.7 °C29 December 1942	11.5 °C28 July 1942	20.5 °C	476 mm	7
1941	30.9 °C20 October 1941	11.8 °C22 July 1941	19.8 °C	1,038 mm	9
1940	30.3 °C19 October 1940	11.9 °C22 March 1940	20.0 °C	821 mm	1

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

26.8 °C

+0.6 °C

Hot days (≥ 30 °C)

34 d/yr

+17

Frost days (< 0 °C)

0 d/yr

Annual rainfall

609 mm

-198 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	25.7 °C	+0.3 °C	111 mm	-54 mm
Feb	27.5 °C	+1.7 °C	58 mm	-80 mm
Mar	26.5 °C	+0.7 °C	223 mm	+68 mm
Apr	26.1 °C	+0.7 °C	39 mm	-57 mm
May	25.5 °C	+0.2 °C	12 mm	-4 mm
Jun	25.3 °C	0.0 °C	1 mm	0 mm
Jul	25.0 °C	0.0 °C	0 mm	-1 mm
Aug	26.1 °C	+0.1 °C	0 mm	-0 mm
Sep	28.4 °C	+0.8 °C	1 mm	-1 mm
Oct	28.8 °C	+0.1 °C	2 mm	-7 mm
Nov	30.3 °C	+2.4 °C	5 mm	-65 mm
Dec	27.0 °C	+1.0 °C	158 mm	+1 mm

The year's extremes

Hottest day

32.2 °C

17 Nov 2025

Coldest day

12.3 °C

4 Aug 2025

Wettest day

64.0 mm

29 Mar 2025

Windiest day

30.5 km/h

29 Jul 2025

Strongest gust

56.2 km/h

29 Jul 2025

Hottest feels-like

32.9 °C

8 Mar 2025

Coldest feels-like

8.0 °C

4 Aug 2025

Sunniest day

12.3 h

2 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 Igugunu?

Igugunu has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 20.6 °C and it receives 807 mm of precipitation per year.

What is the hottest day ever recorded in Igugunu?

The hottest day measured in Igugunu between 1940 and 2025 was 25 February 2005, reaching 33.6 °C.

What is the coldest day in Igugunu?

The coldest day measured in Igugunu between 1940 and 2025 was 9 July 1986, at 10.0 °C.

Does it snow in Igugunu?

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

Has the climate of Igugunu warmed?

Yes: Igugunu warmed by +1.4 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Igugunu?

The wettest day measured in Igugunu between 1940 and 2025 was 12 December 1958, with 111 mm of rain in 24 hours.

What was the windiest day in Igugunu?

The windiest day measured in Igugunu between 1940 and 2025 was 1 October 1966, with winds reaching 36.7 km/h.

What is the warmest month in Igugunu?

The warmest month in Igugunu is October (22.3 °C on average); the coldest is July (19.0 °C).

How much does it rain in Igugunu?

Igugunu receives on average 807 mm of precipitation per year, spread over about 93 rainy days.

Is it sunny in Igugunu?

Igugunu gets on average 11.1 hours of sunshine per day, roughly 4,052 hours per year over 1940-2025.

Are there tropical nights in Igugunu?

Almost never: tropical nights (temperature staying above 20 °C) are virtually non-existent in Igugunu.

What was the most extreme apparent temperature in Igugunu?

In Igugunu, between 1940 and 2025, the highest apparent temperature reached 35.2 °C on 25 February 2005, and the lowest was 5.4 °C on 11 July 1944.

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