Sāveh climate

Name: Sāveh
Address: IR

Sāveh is warmest in July, with average highs of 38 °C, and coldest in January, when nights average -2.2 °C. March is the wettest month (43 mm) and September the driest (0.4 mm). Figures are 1991–2020 climate normals.

Across a full year Sāveh averages 227 mm of rain, 179 days above 25 °C and 54 days below freezing.

Iran · population 220,762 · 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 July 38 °C
Coldest month January -2.2 °C
Driest month September 0 mm
Wettest month March 43 mm
Least cloud September 6 % cloud
Hottest on record July 44 °C
Coldest on record January -20 °C

What to expectSāveh through the year

Sāveh has a clear annual cycle: average daily highs run from 8.2 °C in January to 38 °C in July, a swing of 29 °C in mean temperature across the year.

Counted across a normal year, 179 days a year reach 25 °C, 137 of them reach 30 °C, 54 nights drop below freezing. The warmest reading in the 1991–2020 record is 44 °C, in July.

Rain is strongly seasonal. March averages 43 mm against 0 mm in September — 122 times as much. Planning around the dry months matters more here than planning around temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	8.2 °C	33 mm	42 %
February	11.5 °C	29 mm	39 %
March	17.5 °C	43 mm	43 %
April	23.7 °C	32 mm	43 %
May	29.9 °C	12 mm	32 %
June	35.4 °C	2 mm	12 %
July	37.6 °C	under 1 mm	10 %
August	36.6 °C	under 1 mm	7 %
September	32.3 °C	under 1 mm	6 %
October	25.2 °C	10 mm	23 %
November	15.7 °C	33 mm	39 %
December	10.1 °C	33 mm	43 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C	Days below 0 °C
January	8.2 °C	-2.2 °C	2.8 °C	19.3 °C	-20.0 °C	0	0	21
February	11.5 °C	-0.2 °C	5.6 °C	24.2 °C	-16.0 °C	0	0	13
March	17.5 °C	4.5 °C	11.4 °C	34.3 °C	-15.4 °C	2	0	3
April	23.7 °C	10.1 °C	17.4 °C	34.2 °C	-0.3 °C	12	2	0
May	29.9 °C	15.5 °C	23.5 °C	38.8 °C	3.9 °C	27	17	0
June	35.4 °C	20.5 °C	28.9 °C	42.0 °C	12.6 °C	30	29	0
July	37.6 °C	23.4 °C	31.4 °C	43.6 °C	17.8 °C	31	31	0
August	36.6 °C	22.2 °C	30.3 °C	42.3 °C	13.0 °C	31	31	0
September	32.3 °C	17.5 °C	25.6 °C	39.7 °C	9.5 °C	30	23	0
October	25.2 °C	11.7 °C	18.9 °C	34.4 °C	3.6 °C	16	4	0
November	15.7 °C	4.7 °C	10.2 °C	28.6 °C	-7.0 °C	1	0	2
December	10.1 °C	0.3 °C	4.9 °C	22.6 °C	-9.0 °C	0	0	14

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind
January	33 mm	6	10 h/day	42 %	64 %	12 km/h
February	29 mm	6	11 h/day	39 %	58 %	14 km/h
March	43 mm	7	12 h/day	43 %	48 %	16 km/h
April	32 mm	6	13 h/day	43 %	42 %	16 km/h
May	12 mm	3	14 h/day	32 %	31 %	17 km/h
June	2 mm	0	15 h/day	12 %	22 %	17 km/h
July	under 1 mm	0	14 h/day	10 %	23 %	18 km/h
August	under 1 mm	0	13 h/day	7 %	23 %	17 km/h
September	under 1 mm	0	12 h/day	6 %	25 %	15 km/h
October	10 mm	2	11 h/day	23 %	36 %	13 km/h
November	33 mm	5	10 h/day	39 %	57 %	11 km/h
December	33 mm	6	9.8 h/day	43 %	66 %	11 km/h

How Sāveh 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
Sāveh	38 °C	-2.2 °C	227 mm	179
Qom · Iran	39 °C	-0.7 °C	143 mm	187
Golestān · Iran	37 °C	-3.2 °C	302 mm	171
Shahrīār · Iran	36 °C	-4.8 °C	291 mm	157
Eslamshahr · Iran	37 °C	-3.5 °C	313 mm	168
Fardīs · Iran	35 °C	-5.6 °C	290 mm	151
Naz̧arābād · Iran	35 °C	-4.1 °C	356 mm	145

Where Sāveh ranks

Ranking	Position	Value
The driest places in Asia in September	44thof 50	0.4 mm
Places with the best weather in Asia in April	45thof 50	94/100

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

QuestionsCommon questions about Sāveh’s climate

When is the best time to visit Sāveh?

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

How hot does Sāveh get?

In July, the warmest month, daily highs average 38 °C. About 137 days a year pass 30 °C. The highest value in the 1991–2020 record is 44 °C.

How cold does it get in winter?

Nights average -2.2 °C in January, the coldest month. A normal year has 54 nights below freezing.

Which month is wettest in Sāveh?

March, averaging 43 mm over 7 days with rain. The driest month is September with 0 mm. The year as a whole averages 227 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 Sāveh 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.