Chunian climate

Name: Chunian
Address: PK

Chunian is warmest in May, with average highs of 40 °C, and coldest in January, when nights average 6.3 °C. July is the wettest month (123 mm) and November the driest (5.4 mm). Figures are 1991–2020 climate normals.

Across a full year Chunian averages 488 mm of rain and 268 days above 25 °C.

Pakistan · population 634,236 · 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 May 40 °C
Coldest month January 6.3 °C
Driest month November 5 mm
Wettest month July 123 mm
Least cloud October 10 % cloud
Hottest on record May 48 °C
Coldest on record December 0.6 °C

What to expectChunian through the year

Chunian has a clear annual cycle: average daily highs run from 19 °C in January to 40 °C in May, a swing of 21 °C in mean temperature across the year.

Counted across a normal year, 268 days a year reach 25 °C, 215 of them reach 30 °C. The warmest reading in the 1991–2020 record is 48 °C, in May.

Rain is strongly seasonal. July averages 123 mm against 5 mm in November — 23 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	18.9 °C	20 mm	35 %
February	22.2 °C	28 mm	35 %
March	27.9 °C	27 mm	36 %
April	34.9 °C	20 mm	33 %
May	39.6 °C	18 mm	25 %
June	39.4 °C	54 mm	23 %
July	35.9 °C	123 mm	43 %
August	35.0 °C	114 mm	44 %
September	34.7 °C	61 mm	20 %
October	32.4 °C	11 mm	10 %
November	26.6 °C	5 mm	17 %
December	21.4 °C	7 mm	23 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	18.9 °C	6.3 °C	12.3 °C	26.8 °C	1.1 °C	0	0
February	22.2 °C	9.0 °C	15.5 °C	32.0 °C	2.0 °C	6	0
March	27.9 °C	13.8 °C	20.9 °C	37.9 °C	5.1 °C	24	10
April	34.9 °C	19.5 °C	27.5 °C	43.6 °C	9.8 °C	30	26
May	39.6 °C	24.5 °C	32.5 °C	47.6 °C	16.0 °C	31	31
June	39.4 °C	27.5 °C	33.7 °C	46.5 °C	21.8 °C	30	30
July	35.9 °C	27.4 °C	31.6 °C	43.1 °C	23.6 °C	31	30
August	35.0 °C	26.8 °C	30.7 °C	42.5 °C	21.4 °C	31	30
September	34.7 °C	24.7 °C	29.5 °C	40.8 °C	17.8 °C	30	29
October	32.4 °C	19.2 °C	25.6 °C	38.5 °C	12.4 °C	31	26
November	26.6 °C	13.1 °C	19.5 °C	33.1 °C	5.8 °C	23	3
December	21.4 °C	8.0 °C	14.3 °C	27.5 °C	0.6 °C	3	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	20 mm	3	10 h/day	35 %	70 %	10 km/h
February	28 mm	4	11 h/day	35 %	64 %	12 km/h
March	27 mm	4	12 h/day	36 %	56 %	13 km/h
April	20 mm	4	13 h/day	33 %	40 %	15 km/h
May	18 mm	6	14 h/day	25 %	33 %	15 km/h
June	54 mm	8	14 h/day	23 %	47 %	14 km/h
July	123 mm	16	14 h/day	43 %	67 %	13 km/h
August	114 mm	15	13 h/day	44 %	70 %	12 km/h
September	61 mm	8	12 h/day	20 %	64 %	11 km/h
October	11 mm	2	11 h/day	10 %	53 %	10 km/h
November	5 mm	1	11 h/day	17 %	59 %	10 km/h
December	7 mm	1	10 h/day	23 %	66 %	10 km/h

How Chunian 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
Chunian	40 °C	6.3 °C	488 mm	268
Kasur · Pakistan	39 °C	6.0 °C	549 mm	263
Okara · Pakistan	40 °C	6.6 °C	414 mm	271
Lahore · Pakistan	39 °C	6.1 °C	608 mm	257
Shekhupura · Pakistan	39 °C	6.1 °C	655 mm	259
Sahiwal · Pakistan	40 °C	6.7 °C	376 mm	272

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

QuestionsCommon questions about Chunian’s climate

When is the best time to visit Chunian?

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

How hot does Chunian get?

In May, the warmest month, daily highs average 40 °C. About 215 days a year pass 30 °C. The highest value in the 1991–2020 record is 48 °C.

How cold does it get in winter?

Nights average 6.3 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Chunian?

July, averaging 123 mm over 16 days with rain. The driest month is November with 5 mm. The year as a whole averages 488 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 Chunian 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.