Jatibarang climate — normals and trends

Q: What is the climate of Jatibarang?

Jatibarang has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.4 °C and it receives 1,784 mm of precipitation per year.

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

The hottest day measured in Jatibarang between 1940 and 2025 was 30 October 1997, reaching 39.0 °C.

Q: What is the coldest day in Jatibarang?

The coldest day measured in Jatibarang between 1940 and 2025 was 9 June 1944, at 18.2 °C.

Q: Does it snow in Jatibarang?

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

Q: Has the climate of Jatibarang warmed?

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

Q: What is the wettest day in Jatibarang?

The wettest day measured in Jatibarang between 1940 and 2025 was 14 November 1991, with 88 mm of rain in 24 hours.

Q: What was the windiest day in Jatibarang?

The windiest day measured in Jatibarang between 1940 and 2025 was 11 February 2001, with winds reaching 29.6 km/h.

Q: What is the warmest month in Jatibarang?

The warmest month in Jatibarang is October (28.8 °C on average); the coldest is January (26.3 °C).

Q: How much does it rain in Jatibarang?

Jatibarang receives on average 1,784 mm of precipitation per year, spread over about 215 rainy days.

Q: Is it sunny in Jatibarang?

Jatibarang gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Jatibarang (Indonesia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.4 °C and it receives 1,784 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 (28.8 °C on average) and the coldest is January (26.3 °C). Rainfall peaks in December.

Jatibarang averages 0 frost days, 311 hot days (≥ 30 °C) and 215 rainy days per year.

Jatibarang 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 39.0 °C (on 30 October 1997) and the coldest 18.2 °C (on 9 June 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

JatibarangWest Java

coords: -6.47°, 108.32°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthOctoberColdest monthJanuaryWettest monthDecemberDriest monthAugust

Mean daily temperature

27.4°C

Average daily high

32.0°C

Average daily low

24.0°C

Annual rainfall

1,784mm

Sunshine / day

10.3h

Mean relative humidity

77%

Average peak wind

12.6km/h

Seasonal range

2.5°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

311 d/yr

Rainy days (≥ 1 mm)

215 d/yr

Annual snowfall

0.0 cm

Average feels-like high

37.1 °C

Average feels-like low

28.1 °C

Average peak gust

30.6 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

19.7 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.6 °C

since 1940

+0.2 °C per decade · r² = 0.65 · 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

39.0 °C

30 October 1997

Coldest day

18.2 °C

9 June 1944

Wettest day

88 mm

14 November 1991

Windiest day

29.6 km/h

11 February 2001

Strongest gust

72.4 km/h

10 February 2001

Hottest feels-like

44.0 °C

7 March 2024

Coldest feels-like

19.3 °C

31 August 1994

Sunniest day

12.4 h

1 December 1974

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	37.5 °C24 September 2025	22.1 °C22 July 2025	28.1 °C	2,565 mm	337
2024	37.9 °C30 October 2024	21.9 °C13 July 2024	28.9 °C	2,097 mm	353
2023	38.4 °C22 November 2023	22.2 °C12 August 2023	28.6 °C	1,302 mm	344
2022	37.3 °C25 September 2022	22.7 °C10 July 2022	27.8 °C	2,127 mm	337
2021	37.1 °C30 September 2021	22.4 °C6 July 2021	28.1 °C	2,168 mm	322
2020	37.5 °C25 September 2020	21.7 °C31 July 2020	28.3 °C	2,139 mm	347
2019	38.3 °C22 October 2019	21.6 °C6 August 2019	28.4 °C	1,580 mm	359
2018	37.0 °C9 September 2018	20.2 °C27 July 2018	28.4 °C	1,463 mm	347
2017	37.4 °C15 October 2017	22.8 °C16 August 2017	28.3 °C	1,945 mm	344
2016	35.6 °C13 September 2016	23.6 °C2 August 2016	28.2 °C	2,656 mm	349
2015	37.4 °C24 November 2015	21.1 °C21 August 2015	28.1 °C	1,604 mm	337
2014	37.3 °C8 November 2014	22.4 °C19 August 2014	28.0 °C	1,804 mm	322
2013	36.7 °C25 September 2013	22.1 °C13 August 2013	27.9 °C	2,138 mm	320
2012	37.1 °C23 October 2012	21.9 °C2 September 2012	27.9 °C	1,923 mm	340
2011	36.3 °C22 September 2011	22.0 °C4 November 2011	27.8 °C	1,594 mm	337
2010	34.4 °C4 March 2010	23.5 °C15 January 2010	27.7 °C	2,993 mm	332
2009	37.4 °C9 November 2009	21.1 °C13 July 2009	28.0 °C	1,672 mm	335
2008	37.4 °C19 October 2008	21.3 °C24 July 2008	27.7 °C	1,918 mm	322
2007	36.6 °C29 September 2007	21.6 °C10 July 2007	27.9 °C	1,749 mm	332
2006	38.7 °C19 November 2006	20.5 °C4 September 2006	27.8 °C	1,646 mm	341
2005	36.4 °C15 November 2005	21.8 °C4 July 2005	27.7 °C	1,709 mm	335
2004	36.3 °C28 October 2004	21.0 °C2 June 2004	27.8 °C	1,558 mm	327
2003	37.3 °C21 October 2003	20.6 °C5 August 2003	27.9 °C	1,608 mm	337
2002	37.1 °C3 November 2002	20.9 °C13 August 2002	27.6 °C	1,549 mm	326
2001	37.0 °C17 September 2001	19.5 °C6 July 2001	27.3 °C	2,069 mm	322
2000	35.5 °C6 September 2000	21.2 °C23 August 2000	27.3 °C	2,019 mm	323
1999	37.1 °C6 October 1999	20.0 °C4 September 1999	27.4 °C	2,208 mm	329
1998	36.0 °C10 September 1998	23.0 °C9 August 1998	27.8 °C	2,905 mm	343
1997	39.0 °C30 October 1997	20.5 °C22 July 1997	28.0 °C	1,251 mm	337
1996	36.9 °C17 September 1996	22.4 °C9 May 1996	27.8 °C	1,973 mm	320
1995	36.6 °C3 October 1995	21.5 °C30 July 1995	27.5 °C	2,542 mm	322
1994	37.5 °C22 October 1994	19.4 °C31 August 1994	27.6 °C	1,874 mm	326
1993	36.8 °C1 October 1993	21.6 °C12 July 1993	27.5 °C	1,894 mm	330
1992	35.1 °C29 July 1992	21.3 °C15 May 1992	26.9 °C	2,224 mm	300
1991	36.9 °C5 October 1991	20.3 °C23 May 1991	27.0 °C	1,900 mm	301
1990	37.4 °C5 November 1990	21.0 °C9 June 1990	27.4 °C	1,664 mm	312
1989	36.7 °C12 October 1989	20.7 °C13 August 1989	26.9 °C	2,379 mm	289
1988	37.1 °C6 October 1988	21.2 °C23 June 1988	27.5 °C	2,190 mm	323
1987	37.2 °C1 November 1987	21.4 °C15 August 1987	27.5 °C	1,688 mm	321
1986	36.0 °C2 September 1986	19.9 °C4 July 1986	27.2 °C	2,317 mm	313
1985	35.9 °C10 October 1985	20.6 °C15 June 1985	27.2 °C	1,835 mm	317
1984	35.4 °C29 October 1984	21.0 °C28 June 1984	26.9 °C	2,254 mm	277
1983	36.6 °C30 September 1983	20.9 °C6 August 1983	27.6 °C	2,070 mm	332
1982	37.0 °C28 November 1982	20.5 °C26 August 1982	27.5 °C	1,448 mm	318
1981	37.3 °C23 October 1981	21.9 °C5 July 1981	27.3 °C	1,719 mm	295
1980	37.2 °C8 October 1980	21.8 °C23 August 1980	27.6 °C	1,667 mm	323
1979	37.3 °C14 October 1979	21.7 °C16 October 1979	27.4 °C	2,014 mm	327
1978	35.6 °C4 November 1978	20.9 °C20 July 1978	27.0 °C	2,305 mm	309
1977	37.7 °C25 October 1977	20.6 °C11 July 1977	27.4 °C	1,652 mm	309
1976	37.2 °C7 November 1976	20.7 °C18 July 1976	27.3 °C	1,278 mm	312
1975	35.4 °C6 September 1975	20.0 °C8 June 1975	26.8 °C	2,213 mm	291
1974	35.9 °C29 September 1974	20.3 °C19 July 1974	26.7 °C	1,906 mm	277
1973	36.6 °C17 October 1973	21.1 °C24 July 1973	27.0 °C	2,467 mm	295
1972	37.7 °C24 September 1972	21.0 °C9 June 1972	27.1 °C	1,258 mm	293
1971	36.8 °C13 October 1971	19.7 °C3 August 1971	26.7 °C	1,993 mm	275
1970	36.6 °C6 October 1970	20.4 °C20 June 1970	27.1 °C	1,957 mm	312
1969	36.9 °C14 October 1969	21.0 °C3 August 1969	27.6 °C	1,176 mm	346
1968	36.3 °C17 October 1968	21.3 °C9 September 1968	26.6 °C	2,064 mm	272
1967	37.4 °C13 October 1967	19.6 °C31 July 1967	27.1 °C	1,478 mm	300
1966	36.8 °C24 October 1966	19.9 °C28 June 1966	27.2 °C	2,101 mm	295
1965	37.8 °C17 October 1965	21.0 °C1 September 1965	27.6 °C	1,269 mm	317
1964	37.4 °C22 September 1964	20.6 °C3 August 1964	27.6 °C	1,534 mm	342
1963	37.4 °C20 October 1963	19.3 °C9 September 1963	27.5 °C	1,216 mm	300
1962	36.4 °C9 October 1962	21.6 °C2 August 1962	27.2 °C	1,906 mm	303
1961	37.3 °C24 November 1961	20.4 °C2 September 1961	27.6 °C	1,355 mm	336
1960	36.9 °C15 October 1960	20.9 °C22 June 1960	27.4 °C	1,806 mm	312
1959	37.9 °C23 October 1959	20.8 °C2 August 1959	27.3 °C	1,745 mm	317
1958	36.9 °C26 September 1958	21.1 °C12 June 1958	27.5 °C	1,986 mm	331
1957	37.4 °C5 November 1957	20.1 °C14 August 1957	27.5 °C	1,601 mm	331
1956	36.2 °C22 October 1956	19.6 °C2 September 1956	26.7 °C	1,657 mm	294
1955	36.3 °C7 October 1955	20.3 °C23 August 1955	26.2 °C	2,356 mm	219
1954	35.0 °C6 October 1954	19.6 °C14 September 1954	26.2 °C	2,109 mm	246
1953	37.6 °C19 October 1953	20.3 °C12 August 1953	27.4 °C	1,004 mm	324
1952	36.1 °C25 September 1952	19.9 °C20 June 1952	26.8 °C	1,849 mm	286
1951	36.9 °C14 November 1951	19.4 °C1 July 1951	27.1 °C	1,173 mm	292
1950	35.8 °C19 September 1950	20.3 °C18 July 1950	26.6 °C	1,523 mm	278
1949	36.1 °C21 November 1949	19.3 °C30 January 1949	26.9 °C	830 mm	310
1948	37.0 °C3 November 1948	21.4 °C1 September 1948	27.4 °C	614 mm	344
1947	35.8 °C7 October 1947	19.8 °C19 June 1947	27.1 °C	1,121 mm	303
1946	36.0 °C27 October 1946	18.4 °C28 May 1946	26.8 °C	1,155 mm	283
1945	35.5 °C20 October 1945	19.2 °C9 June 1945	26.3 °C	1,449 mm	226
1944	35.9 °C16 October 1944	18.2 °C9 June 1944	26.2 °C	1,668 mm	205
1943	35.2 °C27 July 1943	19.0 °C25 January 1943	26.5 °C	902 mm	273
1942	34.8 °C18 November 1942	19.6 °C9 July 1942	26.1 °C	1,555 mm	190
1941	35.7 °C19 October 1941	19.0 °C18 June 1941	26.5 °C	1,479 mm	269
1940	36.5 °C4 November 1940	19.9 °C13 July 1940	26.7 °C	1,105 mm	276

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

32.3 °C

+0.3 °C

Hot days (≥ 30 °C)

337 d/yr

+26

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2565 mm

+781 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	31.1 °C	+0.9 °C	380 mm	+123 mm
Feb	31.3 °C	+1.1 °C	285 mm	+38 mm
Mar	31.4 °C	+0.5 °C	301 mm	+42 mm
Apr	31.8 °C	+0.3 °C	329 mm	+137 mm
May	32.0 °C	+0.2 °C	226 mm	+112 mm
Jun	31.6 °C	-0.3 °C	116 mm	+53 mm
Jul	32.3 °C	0.0 °C	14 mm	-22 mm
Aug	32.4 °C	-0.8 °C	98 mm	+81 mm
Sep	34.0 °C	-0.1 °C	37 mm	+6 mm
Oct	34.7 °C	+0.5 °C	205 mm	+119 mm
Nov	32.4 °C	-0.4 °C	324 mm	+120 mm
Dec	32.0 °C	+0.8 °C	251 mm	-27 mm

The year's extremes

Hottest day

37.5 °C

24 Sep 2025

Coldest day

22.1 °C

22 Jul 2025

Wettest day

46.8 mm

8 Mar 2025

Windiest day

27.8 km/h

5 Feb 2025

Strongest gust

62.6 km/h

5 Feb 2025

Hottest feels-like

43.3 °C

17 Oct 2025

Coldest feels-like

24.1 °C

22 Jul 2025

Sunniest day

12.1 h

27 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 Jatibarang?

Jatibarang has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.4 °C and it receives 1,784 mm of precipitation per year.

What is the hottest day ever recorded in Jatibarang?

The hottest day measured in Jatibarang between 1940 and 2025 was 30 October 1997, reaching 39.0 °C.

What is the coldest day in Jatibarang?

The coldest day measured in Jatibarang between 1940 and 2025 was 9 June 1944, at 18.2 °C.

Does it snow in Jatibarang?

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

Has the climate of Jatibarang warmed?

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

What is the wettest day in Jatibarang?

The wettest day measured in Jatibarang between 1940 and 2025 was 14 November 1991, with 88 mm of rain in 24 hours.

What was the windiest day in Jatibarang?

The windiest day measured in Jatibarang between 1940 and 2025 was 11 February 2001, with winds reaching 29.6 km/h.

What is the warmest month in Jatibarang?

The warmest month in Jatibarang is October (28.8 °C on average); the coldest is January (26.3 °C).

How much does it rain in Jatibarang?

Jatibarang receives on average 1,784 mm of precipitation per year, spread over about 215 rainy days.

Is it sunny in Jatibarang?

Jatibarang gets on average 10.3 hours of sunshine per day, roughly 3,760 hours per year over 1940-2025.

Are there tropical nights in Jatibarang?

Yes: Jatibarang has on average 365 tropical nights per year (temperature staying above 20 °C), over 1940-2025.

What was the most extreme apparent temperature in Jatibarang?

In Jatibarang, between 1940 and 2025, the highest apparent temperature reached 44.0 °C on 7 March 2024, and the lowest was 19.3 °C on 31 August 1994.

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