Gombong climate — normals and trends

Q: What is the climate of Gombong?

Gombong has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.0 °C and it receives 2,638 mm of precipitation per year.

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

The hottest day measured in Gombong between 1940 and 2025 was 24 October 1961, reaching 35.5 °C.

Q: What is the coldest day in Gombong?

The coldest day measured in Gombong between 1940 and 2025 was 3 August 1944, at 14.3 °C.

Q: Does it snow in Gombong?

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

Q: Has the climate of Gombong warmed?

Yes: Gombong warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Gombong?

The wettest day measured in Gombong between 1940 and 2025 was 25 February 1949, with 271 mm of rain in 24 hours.

Q: What was the windiest day in Gombong?

The windiest day measured in Gombong between 1940 and 2025 was 12 September 1944, with winds reaching 24.3 km/h.

Q: What is the warmest month in Gombong?

The warmest month in Gombong is April (25.7 °C on average); the coldest is August (23.7 °C).

Q: How much does it rain in Gombong?

Gombong receives on average 2,638 mm of precipitation per year, spread over about 263 rainy days.

Q: Is it sunny in Gombong?

Gombong gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.

Gombong (Indonesia) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 25.0 °C and it receives 2,638 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 April (25.7 °C on average) and the coldest is August (23.7 °C). Rainfall peaks in January.

Gombong averages 0 frost days, 97 hot days (≥ 30 °C) and 263 rainy days per year.

Gombong has warmed by +2.0 °C between 1940 and 2025, or +0.23 °C per decade. This trend is statistically significant.

The hottest day of the period reached 35.5 °C (on 24 October 1961) and the coldest 14.3 °C (on 3 August 1944).

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

GombongCentral Java

coords: -7.61°, 109.51°
period: 1940–2025 · 86 yrs

AfTropical rainforestWarmest monthAprilColdest monthAugustWettest monthJanuaryDriest monthAugust

Mean daily temperature

25.0°C

Average daily high

29.0°C

Average daily low

21.9°C

Annual rainfall

2,638mm

Sunshine / day

9.6h

Mean relative humidity

86%

Average peak wind

10.2km/h

Seasonal range

2.0°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

97 d/yr

Rainy days (≥ 1 mm)

263 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.5 °C

Average feels-like low

25.9 °C

Average peak gust

27.0 km/h

Tropical nights (≥ 20 °C)

326 d/yr

Solar radiation

17.3 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+2.0 °C

since 1940

+0.2 °C per decade · r² = 0.77 · 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

35.5 °C

24 October 1961

Coldest day

14.3 °C

3 August 1944

Wettest day

271 mm

25 February 1949

Windiest day

24.3 km/h

12 September 1944

Strongest gust

60.8 km/h

21 January 1986

Hottest feels-like

42.5 °C

1 March 2013

Coldest feels-like

14.8 °C

3 August 1944

Sunniest day

12.4 h

21 December 2023

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	33.2 °C9 February 2025	17.7 °C21 July 2025	26.0 °C	4,160 mm	152
2024	33.8 °C13 December 2024	18.2 °C12 August 2024	26.3 °C	3,042 mm	213
2023	35.5 °C24 December 2023	17.6 °C28 July 2023	25.8 °C	1,865 mm	202
2022	33.0 °C3 February 2022	17.0 °C26 July 2022	25.8 °C	3,615 mm	151
2021	33.8 °C4 April 2021	18.0 °C7 July 2021	25.9 °C	3,329 mm	170
2020	33.8 °C6 February 2020	18.1 °C26 July 2020	26.0 °C	3,316 mm	163
2019	33.5 °C17 April 2019	16.5 °C6 August 2019	25.7 °C	1,817 mm	212
2018	32.9 °C9 January 2018	17.9 °C28 September 2018	25.6 °C	2,094 mm	169
2017	33.1 °C10 January 2017	18.3 °C26 July 2017	25.8 °C	2,667 mm	153
2016	33.6 °C28 January 2016	20.1 °C20 August 2016	26.7 °C	3,746 mm	243
2015	33.3 °C27 October 2015	16.2 °C3 August 2015	25.8 °C	2,292 mm	191
2014	33.0 °C15 December 2014	18.2 °C5 September 2014	25.7 °C	2,484 mm	154
2013	33.6 °C1 March 2013	16.4 °C13 August 2013	25.9 °C	2,991 mm	180
2012	33.0 °C5 March 2012	17.2 °C1 September 2012	25.4 °C	2,595 mm	115
2011	32.9 °C27 January 2011	17.4 °C26 July 2011	25.2 °C	2,636 mm	104
2010	33.4 °C17 May 2010	20.3 °C24 July 2010	26.3 °C	3,822 mm	191
2009	32.1 °C3 March 2009	17.1 °C13 July 2009	25.5 °C	2,302 mm	118
2008	34.0 °C24 April 2008	17.5 °C17 July 2008	25.1 °C	2,713 mm	82
2007	33.0 °C10 March 2007	17.2 °C10 September 2007	25.3 °C	2,450 mm	106
2006	33.1 °C16 March 2006	17.2 °C9 August 2006	25.2 °C	2,124 mm	144
2005	32.3 °C5 March 2005	16.5 °C24 July 2005	25.4 °C	2,544 mm	101
2004	32.6 °C5 December 2004	16.9 °C2 June 2004	25.2 °C	2,450 mm	85
2003	32.5 °C2 March 2003	15.6 °C4 August 2003	25.1 °C	2,615 mm	106
2002	32.5 °C26 October 2002	17.0 °C16 August 2002	25.2 °C	2,191 mm	138
2001	31.6 °C2 March 2001	16.2 °C4 July 2001	24.9 °C	2,992 mm	49
2000	33.5 °C16 February 2000	17.2 °C23 August 2000	25.1 °C	3,030 mm	86
1999	32.6 °C9 February 1999	16.5 °C20 August 1999	25.1 °C	2,790 mm	83
1998	33.6 °C13 March 1998	19.4 °C30 August 1998	26.3 °C	3,648 mm	221
1997	33.5 °C17 February 1997	16.7 °C14 July 1997	25.1 °C	1,712 mm	155
1996	34.1 °C22 September 1996	17.7 °C4 August 1996	25.5 °C	2,542 mm	113
1995	33.0 °C23 February 1995	17.3 °C30 July 1995	25.5 °C	3,353 mm	162
1994	32.3 °C25 February 1994	14.6 °C31 August 1994	24.8 °C	2,268 mm	107
1993	32.4 °C14 October 1993	18.3 °C19 July 1993	25.3 °C	2,456 mm	150
1992	32.5 °C19 March 1992	18.4 °C16 June 1992	24.9 °C	3,933 mm	92
1991	32.7 °C3 February 1991	15.8 °C17 September 1991	24.7 °C	2,772 mm	81
1990	32.5 °C13 January 1990	16.9 °C29 July 1990	25.0 °C	2,444 mm	95
1989	31.8 °C29 January 1989	17.1 °C1 August 1989	24.9 °C	2,856 mm	65
1988	32.3 °C15 March 1988	17.3 °C13 July 1988	25.0 °C	3,264 mm	85
1987	32.0 °C1 April 1987	16.6 °C14 August 1987	24.9 °C	2,980 mm	110
1986	32.3 °C21 December 1986	15.8 °C18 August 1986	24.8 °C	3,127 mm	65
1985	32.3 °C17 February 1985	17.5 °C8 July 1985	24.9 °C	2,474 mm	90
1984	31.7 °C26 March 1984	15.9 °C28 June 1984	24.9 °C	3,430 mm	81
1983	33.5 °C12 February 1983	17.6 °C29 July 1983	25.3 °C	3,286 mm	137
1982	34.1 °C4 December 1982	16.5 °C21 August 1982	25.3 °C	1,915 mm	161
1981	31.8 °C28 December 1981	17.3 °C3 June 1981	25.0 °C	2,927 mm	77
1980	32.0 °C19 April 1980	17.3 °C9 June 1980	25.2 °C	2,531 mm	112
1979	32.2 °C27 November 1979	16.5 °C22 July 1979	25.1 °C	2,924 mm	140
1978	33.2 °C29 January 1978	18.1 °C28 August 1978	25.2 °C	3,311 mm	108
1977	32.4 °C24 March 1977	15.7 °C10 July 1977	24.8 °C	2,296 mm	98
1976	32.0 °C6 March 1976	16.0 °C18 July 1976	24.6 °C	2,299 mm	66
1975	31.5 °C21 April 1975	16.9 °C22 August 1975	24.8 °C	3,632 mm	41
1974	31.5 °C20 October 1974	17.0 °C8 June 1974	24.7 °C	3,198 mm	36
1973	32.1 °C29 January 1973	17.9 °C24 August 1973	25.2 °C	4,030 mm	84
1972	33.1 °C30 September 1972	16.2 °C4 June 1972	24.5 °C	1,817 mm	84
1971	31.2 °C25 February 1971	16.2 °C5 July 1971	24.2 °C	2,433 mm	20
1970	31.8 °C8 March 1970	16.3 °C1 July 1970	24.7 °C	2,754 mm	59
1969	31.8 °C22 March 1969	16.2 °C29 July 1969	24.6 °C	1,576 mm	69
1968	31.3 °C26 March 1968	17.4 °C11 August 1968	24.6 °C	3,322 mm	39
1967	31.9 °C27 October 1967	15.8 °C1 August 1967	24.3 °C	2,444 mm	64
1966	30.5 °C27 April 1966	15.6 °C28 June 1966	24.2 °C	2,750 mm	13
1965	33.6 °C21 October 1965	15.6 °C27 July 1965	24.7 °C	2,167 mm	91
1964	32.7 °C2 January 1964	15.9 °C2 August 1964	24.7 °C	2,533 mm	78
1963	35.0 °C28 October 1963	16.0 °C9 September 1963	25.1 °C	2,085 mm	179
1962	32.8 °C26 November 1962	16.0 °C31 August 1962	24.9 °C	2,943 mm	90
1961	35.5 °C24 October 1961	15.3 °C3 August 1961	24.8 °C	2,057 mm	157
1960	32.5 °C3 April 1960	17.1 °C1 October 1960	24.7 °C	2,554 mm	51
1959	32.1 °C4 January 1959	17.0 °C2 August 1959	24.9 °C	2,405 mm	101
1958	33.2 °C27 April 1958	16.9 °C12 June 1958	25.3 °C	2,742 mm	169
1957	32.0 °C25 October 1957	15.8 °C20 August 1957	24.6 °C	2,266 mm	64
1956	32.2 °C18 February 1956	16.0 °C14 September 1956	24.5 °C	2,562 mm	59
1955	31.5 °C18 May 1955	16.6 °C23 August 1955	24.4 °C	3,423 mm	23
1954	32.0 °C13 May 1954	15.8 °C2 August 1954	24.2 °C	3,096 mm	27
1953	31.7 °C10 October 1953	16.3 °C12 August 1953	24.2 °C	2,184 mm	24
1952	32.1 °C1 March 1952	15.8 °C18 June 1952	24.4 °C	2,284 mm	36
1951	31.3 °C3 March 1951	16.4 °C30 June 1951	24.2 °C	2,843 mm	40
1950	32.3 °C13 January 1950	16.3 °C17 July 1950	24.1 °C	2,465 mm	30
1949	31.4 °C15 September 1949	14.7 °C25 July 1949	23.8 °C	1,737 mm	24
1948	32.1 °C6 September 1948	15.9 °C6 January 1948	24.5 °C	1,045 mm	51
1947	31.3 °C9 October 1947	16.1 °C30 September 1947	24.2 °C	2,109 mm	6
1946	32.6 °C2 October 1946	16.0 °C25 May 1946	23.9 °C	1,878 mm	35
1945	30.5 °C1 November 1945	15.5 °C7 June 1945	23.7 °C	1,966 mm	6
1944	30.7 °C17 October 1944	14.3 °C3 August 1944	23.9 °C	1,957 mm	7
1943	31.2 °C27 December 1943	15.3 °C31 March 1943	23.8 °C	1,930 mm	15
1942	29.7 °C19 June 1942	15.8 °C8 July 1942	23.7 °C	2,488 mm	0
1941	30.3 °C14 September 1941	15.0 °C19 June 1941	23.9 °C	2,085 mm	3
1940	31.3 °C15 October 1940	15.7 °C11 July 1940	23.8 °C	1,707 mm	11

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

29.6 °C

+0.6 °C

Hot days (≥ 30 °C)

152 d/yr

+55

Frost days (< 0 °C)

0 d/yr

Annual rainfall

4160 mm

+1522 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	30.4 °C	+1.1 °C	457 mm	+91 mm
Feb	31.2 °C	+1.7 °C	472 mm	+134 mm
Mar	30.7 °C	+1.1 °C	318 mm	+9 mm
Apr	29.8 °C	+0.1 °C	204 mm	-16 mm
May	30.2 °C	+0.7 °C	434 mm	+274 mm
Jun	29.3 °C	+0.6 °C	126 mm	+19 mm
Jul	27.9 °C	0.0 °C	64 mm	-14 mm
Aug	28.2 °C	+0.3 °C	244 mm	+174 mm
Sep	28.6 °C	0.0 °C	207 mm	+99 mm
Oct	29.3 °C	+0.1 °C	697 mm	+474 mm
Nov	29.5 °C	+0.2 °C	699 mm	+375 mm
Dec	30.2 °C	+1.0 °C	240 mm	-98 mm

The year's extremes

Hottest day

33.2 °C

9 Feb 2025

Coldest day

17.7 °C

21 Jul 2025

Wettest day

127.4 mm

25 Oct 2025

Windiest day

19.8 km/h

29 Jul 2025

Strongest gust

40.0 km/h

29 Jul 2025

Hottest feels-like

41.4 °C

9 Feb 2025

Coldest feels-like

19.8 °C

21 Jul 2025

Sunniest day

12.1 h

25 Nov 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 Gombong?

Gombong has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 25.0 °C and it receives 2,638 mm of precipitation per year.

What is the hottest day ever recorded in Gombong?

The hottest day measured in Gombong between 1940 and 2025 was 24 October 1961, reaching 35.5 °C.

What is the coldest day in Gombong?

The coldest day measured in Gombong between 1940 and 2025 was 3 August 1944, at 14.3 °C.

Does it snow in Gombong?

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

Has the climate of Gombong warmed?

Yes: Gombong warmed by +2.0 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Gombong?

The wettest day measured in Gombong between 1940 and 2025 was 25 February 1949, with 271 mm of rain in 24 hours.

What was the windiest day in Gombong?

The windiest day measured in Gombong between 1940 and 2025 was 12 September 1944, with winds reaching 24.3 km/h.

What is the warmest month in Gombong?

The warmest month in Gombong is April (25.7 °C on average); the coldest is August (23.7 °C).

How much does it rain in Gombong?

Gombong receives on average 2,638 mm of precipitation per year, spread over about 263 rainy days.

Is it sunny in Gombong?

Gombong gets on average 9.6 hours of sunshine per day, roughly 3,504 hours per year over 1940-2025.

Are there tropical nights in Gombong?

Yes: Gombong has on average 326 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Gombong?

In Gombong, between 1940 and 2025, the highest apparent temperature reached 42.5 °C on 1 March 2013, and the lowest was 14.8 °C on 3 August 1944.

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