Kalyān climate

Name: Kalyān
Address: IN

Kalyān is warmest in April, with average highs of 37 °C, and coldest in January, when nights average 17 °C. July is the wettest month (525 mm) and February the driest (0.7 mm). Figures are 1991–2020 climate normals.

Across a full year Kalyān averages 1,642 mm of rain and 365 days above 25 °C.

India · population 1,262,255 · 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 April 37 °C
Coldest month January 17 °C
Driest month February 1 mm
Wettest month July 525 mm
Least cloud February 13 % cloud
Hottest on record April 45 °C
Coldest on record January 10 °C

What to expectKalyān through the year

Kalyān has a clear annual cycle: average daily highs run from 32 °C in January to 37 °C in April, a swing of 6.5 °C in mean temperature across the year.

Counted across a normal year, 365 days a year reach 25 °C, 255 of them reach 30 °C. The warmest reading in the 1991–2020 record is 45 °C, in April.

Rain is strongly seasonal. July averages 525 mm against 1 mm in February — 775 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	31.6 °C	1 mm	15 %
February	33.2 °C	1 mm	13 %
March	36.0 °C	1 mm	14 %
April	36.9 °C	2 mm	18 %
May	35.9 °C	13 mm	34 %
June	31.4 °C	325 mm	79 %
July	28.3 °C	525 mm	94 %
August	28.1 °C	413 mm	92 %
September	29.4 °C	260 mm	76 %
October	32.4 °C	83 mm	44 %
November	33.2 °C	13 mm	25 %
December	32.0 °C	6 mm	22 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	31.6 °C	16.5 °C	23.7 °C	36.7 °C	10.1 °C	31	24
February	33.2 °C	17.9 °C	25.0 °C	39.7 °C	10.1 °C	28	24
March	36.0 °C	20.6 °C	27.6 °C	43.6 °C	15.0 °C	31	31
April	36.9 °C	23.3 °C	29.3 °C	44.5 °C	18.3 °C	30	30
May	35.9 °C	26.0 °C	30.2 °C	42.9 °C	21.6 °C	31	31
June	31.4 °C	25.9 °C	28.1 °C	39.4 °C	23.0 °C	30	19
July	28.3 °C	24.9 °C	26.2 °C	31.6 °C	23.4 °C	31	3
August	28.1 °C	24.5 °C	25.9 °C	32.2 °C	22.8 °C	31	1
September	29.4 °C	23.9 °C	26.3 °C	35.0 °C	20.2 °C	30	9
October	32.4 °C	22.8 °C	27.2 °C	37.7 °C	16.6 °C	31	27
November	33.2 °C	20.2 °C	26.5 °C	37.1 °C	14.1 °C	30	29
December	32.0 °C	17.5 °C	24.5 °C	35.2 °C	12.2 °C	31	28

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	1 mm	0	11 h/day	15 %	57 %	11 km/h
February	1 mm	0	12 h/day	13 %	55 %	13 km/h
March	1 mm	0	12 h/day	14 %	55 %	15 km/h
April	2 mm	0	13 h/day	18 %	63 %	15 km/h
May	13 mm	3	13 h/day	34 %	67 %	16 km/h
June	325 mm	24	13 h/day	79 %	82 %	16 km/h
July	525 mm	31	13 h/day	94 %	89 %	17 km/h
August	413 mm	31	13 h/day	92 %	89 %	16 km/h
September	260 mm	25	12 h/day	76 %	87 %	12 km/h
October	83 mm	10	12 h/day	44 %	75 %	9.5 km/h
November	13 mm	2	11 h/day	25 %	61 %	9.7 km/h
December	6 mm	0	11 h/day	22 %	58 %	9.9 km/h

How Kalyān 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
Kalyān	37 °C	17 °C	1,642 mm	365
Dombivali · India	37 °C	16 °C	1,472 mm	365
Badlapur · India	37 °C	17 °C	1,608 mm	363
Thāne · India	35 °C	17 °C	1,466 mm	365
Panvel · India	35 °C	17 °C	2,010 mm	365
Borivli · India	33 °C	19 °C	1,483 mm	364
Bhayandar · India	35 °C	18 °C	1,501 mm	365

Where Kalyān ranks

Ranking	Position	Value
The warmest places in Asia in December	1stof 50	32 °C
The warmest places in Asia in November	1stof 50	33 °C
The warmest places in Asia in January	8thof 50	32 °C
The driest places in Asia in January	9thof 50	0.7 mm
The driest places in Asia in March	18thof 50	0.9 mm
The warmest places in Asia in March	19thof 50	36 °C

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

QuestionsCommon questions about Kalyān’s climate

When is the best time to visit Kalyān?

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

How hot does Kalyān get?

In April, the warmest month, daily highs average 37 °C. About 255 days a year pass 30 °C. The highest value in the 1991–2020 record is 45 °C.

How cold does it get in winter?

Nights average 17 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Kalyān?

July, averaging 525 mm over 31 days with rain. The driest month is February with 1 mm. The year as a whole averages 1,642 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 Kalyān 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
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.