Batu Pahat climate — normals and trends

Q: What is the climate of Batu Pahat?

Batu Pahat has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 26.8 °C and it receives 2,165 mm of precipitation per year.

Q: What is the hottest day ever recorded in Batu Pahat?

The hottest day measured in Batu Pahat between 1940 and 2025 was 11 March 2014, reaching 34.4 °C.

Q: What is the coldest day in Batu Pahat?

The coldest day measured in Batu Pahat between 1940 and 2025 was 9 January 1943, at 20.8 °C.

Q: Does it snow in Batu Pahat?

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

Q: Has the climate of Batu Pahat warmed?

Yes: Batu Pahat warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

Q: What is the wettest day in Batu Pahat?

The wettest day measured in Batu Pahat between 1940 and 2025 was 28 December 2001, with 242 mm of rain in 24 hours.

Q: What was the windiest day in Batu Pahat?

The windiest day measured in Batu Pahat between 1940 and 2025 was 13 December 1944, with winds reaching 34.4 km/h.

Q: What is the warmest month in Batu Pahat?

The warmest month in Batu Pahat is May (27.5 °C on average); the coldest is January (25.9 °C).

Q: How much does it rain in Batu Pahat?

Batu Pahat receives on average 2,165 mm of precipitation per year, spread over about 287 rainy days.

Q: Is it sunny in Batu Pahat?

Batu Pahat gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.

Batu Pahat (Malaysia) has a tropical rainforest climate (Af) under the Köppen-Geiger classification. Its mean annual temperature is 26.8 °C and it receives 2,165 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 May (27.5 °C on average) and the coldest is January (25.9 °C). Rainfall peaks in November.

Batu Pahat averages 0 frost days, 106 hot days (≥ 30 °C) and 287 rainy days per year.

Batu Pahat has warmed by +1.7 °C between 1940 and 2025, or +0.20 °C per decade. This trend is statistically significant.

The hottest day of the period reached 34.4 °C (on 11 March 2014) and the coldest 20.8 °C (on 9 January 1943).

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

Batu PahatJohor

coords: 1.85°, 102.93°
period: 1940–2025 · 86 yrs

AfTropical rainforestWarmest monthMayColdest monthJanuaryWettest monthNovemberDriest monthFebruary

Mean daily temperature

26.8°C

Average daily high

29.3°C

Average daily low

24.9°C

Annual rainfall

2,165mm

Sunshine / day

10.2h

Mean relative humidity

85%

Average peak wind

13.2km/h

Seasonal range

1.6°C

Frost days (< 0 °C)

0 d/yr

Hot days (≥ 30 °C)

106 d/yr

Rainy days (≥ 1 mm)

287 d/yr

Annual snowfall

0.0 cm

Average feels-like high

35.2 °C

Average feels-like low

29.4 °C

Average peak gust

25.4 km/h

Tropical nights (≥ 20 °C)

365 d/yr

Solar radiation

18.6 MJ/m²

Has the climate changed?

One stripe per year, 1940 to 2025

+1.7 °C

since 1940

+0.2 °C per decade · r² = 0.85 · 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

34.4 °C

11 March 2014

Coldest day

20.8 °C

9 January 1943

Wettest day

242 mm

28 December 2001

Windiest day

34.4 km/h

13 December 1944

Strongest gust

59.4 km/h

28 December 2001

Hottest feels-like

42.2 °C

5 April 2024

Coldest feels-like

22.1 °C

12 February 1943

Sunniest day

12.0 h

14 May 1940

Year	Hottest day	Coldest day	Annual mean	Rainfall	Hot days
2025	32.9 °C17 May 2025	23.3 °C31 January 2025	27.5 °C	2,418 mm	204
2024	33.6 °C5 April 2024	24.2 °C8 January 2024	28.0 °C	2,726 mm	245
2023	32.9 °C31 October 2023	23.5 °C26 January 2023	27.7 °C	2,660 mm	233
2022	33.3 °C28 March 2022	23.5 °C28 January 2022	27.5 °C	2,456 mm	214
2021	34.1 °C6 March 2021	23.0 °C23 February 2021	27.5 °C	2,362 mm	219
2020	34.1 °C11 March 2020	24.1 °C24 September 2020	27.8 °C	2,387 mm	243
2019	33.2 °C14 March 2019	23.5 °C16 December 2019	27.8 °C	2,063 mm	272
2018	32.8 °C18 March 2018	22.9 °C14 January 2018	27.5 °C	2,323 mm	210
2017	32.6 °C3 June 2017	24.0 °C24 January 2017	27.6 °C	2,513 mm	213
2016	34.0 °C1 April 2016	24.2 °C18 February 2016	28.0 °C	2,306 mm	272
2015	32.2 °C13 April 2015	22.9 °C17 January 2015	27.5 °C	1,968 mm	226
2014	34.4 °C11 March 2014	21.4 °C1 February 2014	27.5 °C	2,561 mm	213
2013	32.9 °C13 May 2013	23.5 °C19 January 2013	27.4 °C	2,507 mm	203
2012	31.7 °C4 March 2012	23.7 °C9 February 2012	27.2 °C	2,572 mm	167
2011	32.5 °C7 May 2011	23.1 °C20 January 2011	27.1 °C	2,492 mm	170
2010	33.0 °C12 February 2010	23.4 °C2 February 2010	27.6 °C	2,336 mm	226
2009	32.5 °C19 February 2009	22.5 °C20 January 2009	27.3 °C	2,200 mm	183
2008	31.5 °C21 March 2008	22.8 °C19 February 2008	26.9 °C	2,539 mm	125
2007	32.1 °C7 May 2007	22.7 °C30 January 2007	27.0 °C	3,045 mm	140
2006	32.8 °C15 March 2006	23.6 °C16 January 2006	27.2 °C	2,267 mm	166
2005	34.2 °C22 February 2005	22.4 °C21 January 2005	27.5 °C	2,269 mm	186
2004	33.0 °C20 April 2004	23.5 °C22 February 2004	27.2 °C	2,037 mm	149
2003	32.7 °C6 March 2003	23.4 °C13 December 2003	27.2 °C	2,101 mm	160
2002	32.7 °C2 April 2002	22.6 °C9 February 2002	27.3 °C	2,063 mm	177
2001	31.6 °C2 April 2001	23.3 °C31 December 2001	27.1 °C	2,796 mm	137
2000	32.0 °C6 March 2000	22.9 °C13 February 2000	27.0 °C	2,327 mm	129
1999	32.0 °C12 April 1999	22.9 °C26 December 1999	26.9 °C	2,332 mm	121
1998	33.2 °C27 February 1998	23.5 °C28 December 1998	27.7 °C	2,503 mm	226
1997	31.9 °C20 May 1997	22.3 °C4 January 1997	27.0 °C	1,961 mm	151
1996	31.4 °C14 April 1996	22.0 °C5 March 1996	26.9 °C	2,546 mm	125
1995	32.0 °C4 April 1995	22.9 °C7 February 1995	26.9 °C	2,804 mm	127
1994	31.6 °C14 April 1994	22.5 °C25 February 1994	26.8 °C	2,116 mm	88
1993	31.8 °C23 February 1993	21.8 °C5 March 1993	26.8 °C	2,624 mm	105
1992	31.6 °C24 April 1992	22.5 °C21 January 1992	26.7 °C	2,407 mm	102
1991	32.2 °C13 June 1991	23.0 °C9 January 1991	26.7 °C	2,331 mm	109
1990	32.3 °C19 March 1990	22.5 °C7 January 1990	26.9 °C	2,142 mm	125
1989	31.4 °C3 June 1989	21.9 °C15 February 1989	26.6 °C	2,430 mm	83
1988	32.2 °C23 May 1988	22.9 °C15 December 1988	26.9 °C	2,591 mm	124
1987	31.9 °C17 April 1987	22.7 °C27 January 1987	26.9 °C	2,523 mm	118
1986	30.9 °C26 March 1986	22.2 °C22 January 1986	26.6 °C	2,310 mm	77
1985	31.7 °C22 February 1985	22.1 °C16 January 1985	26.6 °C	2,218 mm	81
1984	31.2 °C22 March 1984	21.8 °C9 February 1984	26.3 °C	3,013 mm	37
1983	33.9 °C17 April 1983	21.7 °C6 February 1983	27.0 °C	1,865 mm	115
1982	32.1 °C3 March 1982	22.2 °C19 January 1982	26.6 °C	1,750 mm	68
1981	31.1 °C29 January 1981	22.1 °C3 March 1981	26.6 °C	1,777 mm	86
1980	31.7 °C28 March 1980	21.9 °C25 January 1980	26.7 °C	1,938 mm	110
1979	31.8 °C1 March 1979	22.1 °C10 January 1979	26.8 °C	1,925 mm	113
1978	32.7 °C25 March 1978	22.0 °C1 February 1978	26.7 °C	1,770 mm	96
1977	32.3 °C25 April 1977	21.6 °C18 February 1977	26.5 °C	1,646 mm	89
1976	32.0 °C24 March 1976	21.0 °C1 February 1976	26.4 °C	1,676 mm	88
1975	32.5 °C21 April 1975	22.1 °C28 January 1975	26.4 °C	1,883 mm	54
1974	31.5 °C20 March 1974	21.8 °C6 January 1974	26.3 °C	1,854 mm	58
1973	31.9 °C13 July 1973	22.5 °C3 March 1973	26.7 °C	2,015 mm	106
1972	31.4 °C29 February 1972	21.7 °C17 January 1972	26.6 °C	1,599 mm	56
1971	31.8 °C22 April 1971	21.6 °C29 January 1971	26.2 °C	1,936 mm	56
1970	32.8 °C9 March 1970	21.9 °C23 February 1970	26.5 °C	1,908 mm	76
1969	31.7 °C19 April 1969	22.8 °C7 March 1969	26.5 °C	2,213 mm	75
1968	31.8 °C28 February 1968	21.4 °C27 January 1968	26.4 °C	1,915 mm	75
1967	31.5 °C30 March 1967	21.4 °C4 March 1967	26.2 °C	1,904 mm	32
1966	30.9 °C3 April 1966	22.6 °C16 January 1966	26.4 °C	2,592 mm	20
1965	30.9 °C11 March 1965	21.2 °C23 January 1965	26.2 °C	1,898 mm	36
1964	31.0 °C25 March 1964	22.6 °C5 December 1964	26.4 °C	2,156 mm	65
1963	33.2 °C1 May 1963	21.5 °C14 January 1963	26.5 °C	1,412 mm	94
1962	31.4 °C26 May 1962	21.9 °C5 February 1962	26.4 °C	1,813 mm	64
1961	32.7 °C2 April 1961	21.8 °C4 February 1961	26.5 °C	1,348 mm	85
1960	31.4 °C25 May 1960	22.4 °C6 February 1960	26.5 °C	2,022 mm	61
1959	31.8 °C14 March 1959	21.8 °C6 March 1959	26.5 °C	1,977 mm	56
1958	31.6 °C24 March 1958	21.6 °C27 February 1958	26.7 °C	2,263 mm	85
1957	30.9 °C13 June 1957	22.3 °C22 January 1957	26.3 °C	2,281 mm	28
1956	31.4 °C28 April 1956	21.9 °C24 January 1956	26.1 °C	2,299 mm	30
1955	31.5 °C17 May 1955	21.8 °C25 December 1955	26.1 °C	2,364 mm	36
1954	30.6 °C24 February 1954	22.8 °C10 August 1954	26.1 °C	2,835 mm	8
1953	30.9 °C22 March 1953	23.1 °C10 January 1953	26.4 °C	2,063 mm	13
1952	30.4 °C26 February 1952	23.1 °C22 September 1952	26.4 °C	2,001 mm	12
1951	30.6 °C13 April 1951	21.8 °C4 February 1951	26.3 °C	1,285 mm	14
1950	31.1 °C15 February 1950	23.0 °C14 January 1950	26.4 °C	2,084 mm	35
1949	32.1 °C9 April 1949	21.5 °C24 January 1949	26.5 °C	326 mm	130
1948	30.6 °C2 March 1948	21.5 °C28 February 1948	26.1 °C	1,494 mm	8
1947	29.9 °C16 March 1947	22.6 °C31 December 1947	25.9 °C	2,750 mm	0
1946	29.7 °C27 June 1946	22.5 °C29 January 1946	26.0 °C	1,958 mm	0
1945	29.5 °C20 September 1945	22.4 °C24 February 1945	25.8 °C	2,563 mm	0
1944	30.4 °C17 February 1944	21.5 °C28 January 1944	26.1 °C	1,793 mm	10
1943	31.0 °C28 February 1943	20.8 °C9 January 1943	25.8 °C	1,768 mm	13
1942	30.1 °C19 March 1942	21.6 °C7 March 1942	25.9 °C	2,244 mm	1
1941	30.3 °C27 February 1941	22.5 °C13 February 1941	26.2 °C	2,069 mm	4
1940	31.3 °C4 March 1940	21.0 °C8 February 1940	26.2 °C	1,835 mm	13

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

30.0 °C

+0.7 °C

Hot days (≥ 30 °C)

204 d/yr

+98

Frost days (< 0 °C)

0 d/yr

Annual rainfall

2418 mm

+253 mm

Month by month

	High	vs. normal	Precipitation	vs. normal
Jan	28.9 °C	0.0 °C	254 mm	+128 mm
Feb	30.2 °C	+0.6 °C	104 mm	+6 mm
Mar	30.1 °C	+0.2 °C	280 mm	+133 mm
Apr	30.5 °C	+0.6 °C	244 mm	+50 mm
May	30.9 °C	+1.1 °C	193 mm	-20 mm
Jun	30.7 °C	+1.1 °C	131 mm	-38 mm
Jul	30.1 °C	+1.0 °C	90 mm	-80 mm
Aug	29.8 °C	+0.9 °C	250 mm	+60 mm
Sep	29.5 °C	+0.5 °C	164 mm	-36 mm
Oct	30.3 °C	+1.2 °C	162 mm	-63 mm
Nov	29.9 °C	+0.9 °C	294 mm	+58 mm
Dec	29.5 °C	+0.8 °C	252 mm	+55 mm

The year's extremes

Hottest day

32.9 °C

17 May 2025

Coldest day

23.3 °C

31 Jan 2025

Wettest day

72.6 mm

20 Mar 2025

Windiest day

34.1 km/h

28 Nov 2025

Strongest gust

52.9 km/h

28 Nov 2025

Hottest feels-like

40.2 °C

30 Mar 2025

Coldest feels-like

25.6 °C

11 Jan 2025

Sunniest day

12.0 h

6 May 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 Batu Pahat?

Batu Pahat has a tropical rainforest climate (Köppen Af). Over 1940-2025, the average annual temperature is 26.8 °C and it receives 2,165 mm of precipitation per year.

What is the hottest day ever recorded in Batu Pahat?

The hottest day measured in Batu Pahat between 1940 and 2025 was 11 March 2014, reaching 34.4 °C.

What is the coldest day in Batu Pahat?

The coldest day measured in Batu Pahat between 1940 and 2025 was 9 January 1943, at 20.8 °C.

Does it snow in Batu Pahat?

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

Has the climate of Batu Pahat warmed?

Yes: Batu Pahat warmed by +1.7 °C between 1940 and 2025, a statistically significant trend.

What is the wettest day in Batu Pahat?

The wettest day measured in Batu Pahat between 1940 and 2025 was 28 December 2001, with 242 mm of rain in 24 hours.

What was the windiest day in Batu Pahat?

The windiest day measured in Batu Pahat between 1940 and 2025 was 13 December 1944, with winds reaching 34.4 km/h.

What is the warmest month in Batu Pahat?

The warmest month in Batu Pahat is May (27.5 °C on average); the coldest is January (25.9 °C).

How much does it rain in Batu Pahat?

Batu Pahat receives on average 2,165 mm of precipitation per year, spread over about 287 rainy days.

Is it sunny in Batu Pahat?

Batu Pahat gets on average 10.2 hours of sunshine per day, roughly 3,723 hours per year over 1940-2025.

Are there tropical nights in Batu Pahat?

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

What was the most extreme apparent temperature in Batu Pahat?

In Batu Pahat, between 1940 and 2025, the highest apparent temperature reached 42.2 °C on 5 April 2024, and the lowest was 22.1 °C on 12 February 1943.

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