Kajang climate

Name: Kajang
Address: MY

Kajang is warmest in March, with average highs of 31 °C, and coldest in January, when nights average 22 °C. November is the wettest month (415 mm) and June the driest (151 mm). Figures are 1991–2020 climate normals.

Across a full year Kajang averages 2,909 mm of rain and 365 days above 25 °C.

Malaysia · population 236,240 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month March 31 °C
Coldest month January 22 °C
Driest month June 151 mm
Wettest month November 415 mm
Least cloud February 76 % cloud
Hottest on record February 37 °C
Coldest on record January 19 °C

What to expectKajang through the year

Kajang changes little through the year. Average daily highs stay between 30 and 31 °C, so no month stands out as a season in the way it would further from the equator.

Counted across a normal year, 365 days a year reach 25 °C, 168 of them reach 30 °C. The warmest reading in the 1991–2020 record is 37 °C, in February.

Rain is strongly seasonal. November averages 415 mm against 151 mm in June — 2.7 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	29.7 °C	222 mm	81 %
February	30.7 °C	181 mm	76 %
March	30.8 °C	256 mm	78 %
April	30.5 °C	290 mm	84 %
May	30.3 °C	220 mm	85 %
June	30.1 °C	151 mm	80 %
July	29.9 °C	162 mm	80 %
August	29.8 °C	189 mm	83 %
September	29.8 °C	216 mm	84 %
October	29.7 °C	292 mm	88 %
November	29.2 °C	415 mm	92 %
December	29.1 °C	315 mm	89 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	29.7 °C	21.9 °C	25.4 °C	34.0 °C	18.8 °C	31	12
February	30.7 °C	22.1 °C	26.0 °C	36.5 °C	18.9 °C	28	18
March	30.8 °C	22.8 °C	26.3 °C	35.9 °C	19.1 °C	31	21
April	30.5 °C	23.3 °C	26.3 °C	35.8 °C	20.6 °C	30	19
May	30.3 °C	23.5 °C	26.5 °C	33.3 °C	21.4 °C	31	18
June	30.1 °C	23.3 °C	26.4 °C	33.2 °C	21.0 °C	30	17
July	29.9 °C	22.9 °C	26.1 °C	33.2 °C	20.6 °C	31	14
August	29.8 °C	22.9 °C	26.0 °C	33.1 °C	20.7 °C	31	13
September	29.8 °C	22.9 °C	26.0 °C	35.0 °C	20.5 °C	30	12
October	29.7 °C	22.9 °C	25.8 °C	33.4 °C	20.5 °C	31	12
November	29.2 °C	22.7 °C	25.3 °C	31.5 °C	20.6 °C	30	6
December	29.1 °C	22.3 °C	25.2 °C	31.5 °C	19.1 °C	31	6

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	222 mm	20	12 h/day	81 %	85 %	9.0 km/h
February	181 mm	17	12 h/day	76 %	83 %	9.5 km/h
March	256 mm	24	12 h/day	78 %	85 %	9.4 km/h
April	290 mm	27	12 h/day	84 %	88 %	8.9 km/h
May	220 mm	25	12 h/day	85 %	88 %	9.4 km/h
June	151 mm	21	12 h/day	80 %	86 %	9.7 km/h
July	162 mm	21	12 h/day	80 %	86 %	10 km/h
August	189 mm	24	12 h/day	83 %	86 %	11 km/h
September	216 mm	24	12 h/day	84 %	86 %	10 km/h
October	292 mm	26	12 h/day	88 %	87 %	10.0 km/h
November	415 mm	28	12 h/day	92 %	90 %	8.7 km/h
December	315 mm	25	12 h/day	89 %	89 %	8.6 km/h

How Kajang compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Kajang	31 °C	22 °C	2,909 mm	365
Bukit Jalil · Malaysia	30 °C	22 °C	2,960 mm	365
Kuala Lumpur · Malaysia	30 °C	22 °C	2,905 mm	365
Wangsa Maju · Malaysia	30 °C	21 °C	2,938 mm	364
Petaling Jaya · Malaysia	30 °C	22 °C	2,186 mm	365

Planning a trip? See the best time to visit Kajang.

QuestionsCommon questions about Kajang’s climate

When is the best time to visit Kajang?

That depends on what you want, so the honest answer is a comparison rather than a single month. January, November, December sit closest to 20 °C on average, March is the warmest month and June the driest. The month-by-month table above has the full picture.

How hot does Kajang get?

In March, the warmest month, daily highs average 31 °C. About 168 days a year pass 30 °C. The highest value in the 1991–2020 record is 37 °C.

How cold does it get in winter?

Nights average 22 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Kajang?

November, averaging 415 mm over 28 days with rain. The driest month is June with 151 mm. The year as a whole averages 2,909 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Kajang rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 2.994°, 101.789° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.