Bangkalan climate — normals and trends

Q: What is the climate of Bangkalan?

Bangkalan has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.3 °C and it receives 1,712 mm of precipitation per year.

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

The hottest day measured in Bangkalan between 1940 and 2025 was 22 November 2023, reaching 32.4 °C.

Q: What is the coldest day in Bangkalan?

The coldest day measured in Bangkalan between 1940 and 2025 was 12 August 1953, at 22.9 °C.

Q: Does it snow in Bangkalan?

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

Q: Has the climate of Bangkalan warmed?

Yes: Bangkalan warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Bangkalan?

The wettest day measured in Bangkalan between 1940 and 2025 was 12 May 2025, with 155 mm of rain in 24 hours.

Q: What was the windiest day in Bangkalan?

The windiest day measured in Bangkalan between 1940 and 2025 was 29 December 1949, with winds reaching 44.6 km/h.

Q: What is the warmest month in Bangkalan?

The warmest month in Bangkalan is October (27.9 °C on average); the coldest is January (26.7 °C).

Q: How much does it rain in Bangkalan?

Bangkalan receives on average 1,712 mm of precipitation per year, spread over about 216 rainy days.

Q: Is it sunny in Bangkalan?

Bangkalan gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.

Bangkalan (Indonesia) has a tropical savanna climate (Aw) under the Köppen-Geiger classification. Its mean annual temperature is 27.3 °C and it receives 1,712 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 (27.9 °C on average) and the coldest is January (26.7 °C). Rainfall peaks in January.

Bangkalan averages 0 frost days, 45 hot days (≥ 30 °C) and 216 rainy days per year.

Bangkalan has warmed by +1.2 °C between 1940 and 2025, or +0.14 °C per decade. This trend is statistically significant.

The hottest day of the period reached 32.4 °C (on 22 November 2023) and the coldest 22.9 °C (on 12 August 1953).

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

BangkalanEast Java

coords: -7.05°, 112.74°
period: 1940–2025 · 86 yrs

AwTropical savannaWarmest monthOctoberColdest monthJanuaryWettest monthJanuaryDriest monthAugust

Mean daily temperature

27.3°C

Average daily high

28.9°C

Average daily low

25.9°C

Annual rainfall

1,712mm

Sunshine / day

10.6h

Mean relative humidity

79%

Average peak wind

16.7km/h

Seasonal range

1.2°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

45 d/yr

Rainy days (≥ 1 mm)

216 d/yr

Annual snowfall

0.0 cm

Average feels-like high

34.1 °C

Average feels-like low

29.7 °C

Average peak gust

26.4 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

20.8 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.2 °C

since 1940

+0.1 °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

32.4 °C

22 November 2023

Coldest day

22.9 °C

12 August 1953

Wettest day

155 mm

12 May 2025

Windiest day

44.6 km/h

29 December 1949

Strongest gust

70.9 km/h

25 January 1990

Hottest feels-like

39.5 °C

5 November 2016

Coldest feels-like

24.0 °C

9 August 1961

Sunniest day

12.4 h

31 December 2023

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	31.3 °C16 October 2025	25.0 °C10 July 2025	27.9 °C	2,234 mm	69
2024	31.7 °C30 October 2024	25.0 °C14 July 2024	28.4 °C	1,969 mm	176
2023	32.4 °C22 November 2023	24.9 °C30 July 2023	28.1 °C	1,415 mm	126
2022	31.2 °C2 May 2022	25.0 °C26 July 2022	27.7 °C	2,398 mm	66
2021	31.3 °C12 October 2021	24.9 °C21 June 2021	27.8 °C	2,053 mm	103
2020	31.5 °C3 October 2020	24.4 °C30 July 2020	28.1 °C	1,931 mm	151
2019	31.9 °C23 October 2019	24.4 °C7 August 2019	27.9 °C	1,551 mm	138
2018	31.4 °C7 October 2018	23.6 °C4 August 2018	27.9 °C	1,368 mm	121
2017	30.9 °C12 October 2017	24.7 °C25 July 2017	27.8 °C	1,939 mm	75
2016	31.1 °C13 May 2016	25.3 °C19 June 2016	28.1 °C	2,503 mm	106
2015	31.3 °C20 November 2015	24.5 °C3 August 2015	27.7 °C	1,435 mm	86
2014	31.7 °C18 October 2014	24.6 °C8 March 2014	27.8 °C	1,612 mm	91
2013	31.1 °C24 September 2013	24.3 °C13 August 2013	27.6 °C	2,385 mm	67
2012	31.0 °C14 October 2012	24.1 °C27 July 2012	27.5 °C	1,536 mm	47
2011	31.0 °C17 October 2011	24.4 °C31 July 2011	27.5 °C	1,592 mm	24
2010	31.1 °C1 May 2010	25.0 °C23 December 2010	27.7 °C	2,916 mm	50
2009	31.6 °C5 November 2009	24.7 °C1 August 2009	27.9 °C	1,384 mm	94
2008	31.9 °C20 October 2008	24.2 °C17 July 2008	27.5 °C	1,697 mm	49
2007	31.0 °C20 September 2007	24.1 °C2 August 2007	27.6 °C	1,623 mm	56
2006	32.1 °C20 November 2006	23.8 °C15 July 2006	27.6 °C	1,572 mm	62
2005	31.0 °C8 October 2005	24.6 °C6 August 2005	27.7 °C	1,486 mm	60
2004	31.6 °C3 November 2004	24.7 °C6 August 2004	27.6 °C	1,501 mm	77
2003	30.9 °C3 May 2003	24.2 °C4 August 2003	27.6 °C	1,607 mm	59
2002	31.3 °C16 October 2002	24.0 °C14 August 2002	27.6 °C	1,376 mm	75
2001	31.0 °C15 September 2001	24.1 °C2 July 2001	27.4 °C	1,491 mm	31
2000	30.9 °C2 December 2000	24.7 °C23 March 2000	27.3 °C	1,955 mm	34
1999	30.9 °C13 September 1999	24.0 °C20 August 1999	27.3 °C	1,765 mm	22
1998	31.2 °C21 May 1998	25.0 °C28 November 1998	27.8 °C	2,662 mm	109
1997	31.6 °C22 October 1997	23.8 °C18 August 1997	27.4 °C	1,250 mm	54
1996	31.5 °C8 April 1996	24.5 °C8 January 1996	27.5 °C	1,538 mm	53
1995	30.9 °C28 October 1995	24.4 °C19 August 1995	27.4 °C	1,907 mm	49
1994	31.1 °C22 November 1994	23.2 °C14 August 1994	27.2 °C	1,587 mm	40
1993	31.2 °C6 November 1993	24.4 °C18 July 1993	27.3 °C	1,554 mm	42
1992	31.1 °C27 September 1992	24.4 °C17 July 1992	27.2 °C	1,770 mm	23
1991	31.3 °C12 October 1991	23.8 °C16 August 1991	27.2 °C	1,726 mm	35
1990	31.4 °C11 October 1990	24.5 °C2 January 1990	27.6 °C	1,628 mm	67
1989	30.8 °C18 September 1989	24.7 °C5 February 1989	27.2 °C	1,779 mm	28
1988	31.0 °C15 September 1988	24.5 °C12 December 1988	27.5 °C	1,979 mm	72
1987	32.0 °C3 November 1987	24.1 °C16 August 1987	27.5 °C	1,496 mm	71
1986	30.4 °C25 April 1986	23.4 °C16 August 1986	27.1 °C	1,700 mm	18
1985	30.7 °C30 September 1985	23.8 °C22 July 1985	27.2 °C	1,571 mm	27
1984	30.8 °C9 October 1984	23.7 °C28 June 1984	27.0 °C	2,191 mm	14
1983	30.9 °C14 October 1983	24.3 °C13 July 1983	27.4 °C	2,485 mm	39
1982	31.1 °C26 November 1982	23.9 °C10 July 1982	27.2 °C	1,397 mm	51
1981	30.7 °C19 May 1981	24.0 °C6 March 1981	27.2 °C	2,177 mm	28
1980	31.1 °C22 September 1980	24.5 °C17 March 1980	27.4 °C	1,784 mm	52
1979	31.2 °C8 November 1979	24.2 °C21 July 1979	27.4 °C	1,737 mm	44
1978	30.8 °C30 September 1978	24.2 °C8 September 1978	27.1 °C	2,366 mm	16
1977	31.8 °C24 October 1977	23.9 °C1 August 1977	27.1 °C	1,671 mm	37
1976	30.5 °C5 November 1976	23.9 °C18 July 1976	26.9 °C	1,308 mm	7
1975	30.0 °C18 September 1975	24.3 °C15 January 1975	26.8 °C	2,204 mm	2
1974	30.7 °C18 September 1974	24.1 °C12 January 1974	26.8 °C	1,716 mm	6
1973	31.2 °C20 November 1973	24.3 °C31 July 1973	27.2 °C	2,630 mm	28
1972	31.9 °C13 October 1972	23.9 °C16 January 1972	27.0 °C	1,288 mm	50
1971	30.6 °C8 October 1971	24.0 °C7 August 1971	26.6 °C	1,855 mm	3
1970	30.8 °C17 October 1970	24.4 °C10 July 1970	27.1 °C	1,749 mm	14
1969	31.2 °C12 October 1969	24.1 °C3 August 1969	27.4 °C	1,294 mm	51
1968	31.0 °C22 October 1968	24.4 °C18 February 1968	26.8 °C	2,126 mm	25
1967	30.7 °C16 October 1967	23.5 °C29 July 1967	26.8 °C	1,660 mm	17
1966	30.4 °C19 April 1966	23.9 °C26 June 1966	26.9 °C	1,841 mm	14
1965	31.3 °C27 October 1965	23.9 °C25 July 1965	26.9 °C	1,414 mm	36
1964	30.6 °C26 November 1964	23.8 °C1 August 1964	27.0 °C	1,501 mm	5
1963	30.9 °C16 November 1963	23.6 °C14 August 1963	27.1 °C	1,411 mm	48
1962	30.8 °C11 October 1962	24.2 °C31 August 1962	27.0 °C	1,910 mm	18
1961	31.2 °C7 October 1961	23.3 °C20 July 1961	27.1 °C	1,223 mm	30
1960	31.1 °C15 October 1960	24.5 °C26 June 1960	27.1 °C	1,826 mm	27
1959	31.3 °C21 October 1959	24.1 °C3 August 1959	27.0 °C	1,757 mm	20
1958	31.3 °C24 October 1958	24.7 °C2 January 1958	27.3 °C	2,059 mm	36
1957	31.1 °C24 September 1957	23.8 °C14 August 1957	27.0 °C	1,488 mm	27
1956	30.6 °C22 October 1956	24.1 °C27 June 1956	26.7 °C	1,745 mm	8
1955	30.8 °C4 October 1955	24.1 °C17 January 1955	26.7 °C	2,216 mm	20
1954	30.2 °C4 March 1954	24.3 °C30 July 1954	26.8 °C	1,798 mm	7
1953	31.7 °C19 October 1953	22.9 °C12 August 1953	27.2 °C	1,043 mm	44
1952	30.6 °C19 October 1952	24.1 °C13 August 1952	27.1 °C	1,515 mm	17
1951	31.5 °C16 November 1951	24.0 °C30 January 1951	27.1 °C	1,481 mm	40
1950	30.7 °C6 October 1950	24.0 °C1 August 1950	26.9 °C	1,519 mm	11
1949	31.5 °C2 December 1949	23.6 °C27 July 1949	26.8 °C	1,768 mm	15
1948	31.1 °C22 October 1948	23.9 °C20 August 1948	27.1 °C	763 mm	19
1947	31.3 °C21 October 1947	24.3 °C2 October 1947	27.1 °C	1,039 mm	14
1946	31.2 °C2 November 1946	23.2 °C16 August 1946	27.0 °C	1,032 mm	36
1945	30.6 °C15 October 1945	24.0 °C16 September 1945	26.7 °C	1,600 mm	7
1944	30.7 °C8 October 1944	23.8 °C12 December 1944	26.7 °C	1,638 mm	23
1943	31.1 °C24 November 1943	23.2 °C16 March 1943	26.6 °C	1,180 mm	12
1942	30.5 °C8 September 1942	24.2 °C6 October 1942	26.7 °C	1,664 mm	5
1941	30.4 °C4 October 1941	23.3 °C5 August 1941	26.9 °C	1,402 mm	16
1940	31.3 °C8 November 1940	23.3 °C16 August 1940	26.9 °C	1,297 mm	39

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

29.4 °C

+0.5 °C

Hot days (≥ 30 °C)

69 d/yr

+24

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2234 mm

+522 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	29.0 °C	+0.8 °C	346 mm	+56 mm
Feb	29.0 °C	+0.8 °C	207 mm	-44 mm
Mar	29.4 °C	+0.8 °C	263 mm	+32 mm
Apr	29.5 °C	+0.4 °C	156 mm	-15 mm
May	29.4 °C	+0.2 °C	450 mm	+319 mm
Jun	29.5 °C	+0.6 °C	72 mm	-3 mm
Jul	29.1 °C	+0.4 °C	28 mm	-7 mm
Aug	29.4 °C	+0.5 °C	44 mm	+29 mm
Sep	29.8 °C	+0.4 °C	66 mm	+42 mm
Oct	29.9 °C	+0.2 °C	152 mm	+79 mm
Nov	29.4 °C	+0.2 °C	246 mm	+87 mm
Dec	29.5 °C	+0.8 °C	203 mm	-51 mm

The year's extremes

Hottest day

31.3 °C

16 Oct 2025

Coldest day

25.0 °C

10 Jul 2025

Wettest day

154.5 mm

12 May 2025

Windiest day

33.9 km/h

9 Feb 2025

Strongest gust

54.0 km/h

4 Feb 2025

Hottest feels-like

38.4 °C

26 Oct 2025

Coldest feels-like

27.2 °C

30 Jan 2025

Sunniest day

12.2 h

25 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 Bangkalan?

Bangkalan has a tropical savanna climate (Köppen Aw). Over 1940-2025, the average annual temperature is 27.3 °C and it receives 1,712 mm of precipitation per year.

What is the hottest day ever recorded in Bangkalan?

The hottest day measured in Bangkalan between 1940 and 2025 was 22 November 2023, reaching 32.4 °C.

What is the coldest day in Bangkalan?

The coldest day measured in Bangkalan between 1940 and 2025 was 12 August 1953, at 22.9 °C.

Does it snow in Bangkalan?

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

Has the climate of Bangkalan warmed?

Yes: Bangkalan warmed by +1.2 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Bangkalan?

The wettest day measured in Bangkalan between 1940 and 2025 was 12 May 2025, with 155 mm of rain in 24 hours.

What was the windiest day in Bangkalan?

The windiest day measured in Bangkalan between 1940 and 2025 was 29 December 1949, with winds reaching 44.6 km/h.

What is the warmest month in Bangkalan?

The warmest month in Bangkalan is October (27.9 °C on average); the coldest is January (26.7 °C).

How much does it rain in Bangkalan?

Bangkalan receives on average 1,712 mm of precipitation per year, spread over about 216 rainy days.

Is it sunny in Bangkalan?

Bangkalan gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.

Are there tropical nights in Bangkalan?

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

What was the most extreme apparent temperature in Bangkalan?

In Bangkalan, between 1940 and 2025, the highest apparent temperature reached 39.5 °C on 5 November 2016, and the lowest was 24.0 °C on 9 August 1961.

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