Sāveh climate — normals and trends
Sāveh (Iran) has a cold semi-arid climate (BSk) under the Köppen-Geiger classification. Its mean annual temperature is 16.1 °C and it receives 214 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 July (29.7 °C on average) and the coldest is January (1.2 °C). Rainfall peaks in March.
Sāveh averages 64 frost days, 124 hot days (≥ 30 °C) and 43 rainy days per year.
Sāveh has warmed by +3.2 °C between 1940 and 2025, or +0.37 °C per decade. This trend is statistically significant.
The number of frost days there went from about 88 to 40 per year over the period.
The hottest day of the period reached 43.0 °C (on 16 July 1995) and the coldest -21.6 °C (on 2 January 1949).
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
SāvehMarkazi
- coords
- 35.02°, 50.36°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
16.1°C
Average daily high
22.3°C
Average daily low
9.8°C
Annual rainfall
214mm
Sunshine / day
10.8h
Mean relative humidity
43%
Average peak wind
13.8km/h
Seasonal range
28.5°C
Frost days (< 0 °C)
64 d/yr
Hot days (≥ 30 °C)
124 d/yr
Rainy days (≥ 1 mm)
43 d/yr
Annual snowfall
33.2 cm
Average feels-like high
19.6 °C
Average feels-like low
6.8 °C
Average peak gust
32.0 km/h
Tropical nights (≥ 20 °C)
64 d/yr
Solar radiation
19.7 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+3.2 °C
since 1940
+0.4 °C per decade · r² = 0.48 · p = < 0.001
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
43.0 °C
16 July 1995
Coldest day
-21.6 °C
2 January 1949
Wettest day
37 mm
27 March 2007
Windiest day
45.2 km/h
7 April 1964
Strongest gust
95.0 km/h
7 April 1964
Hottest feels-like
42.5 °C
14 August 1977
Coldest feels-like
-27.4 °C
2 January 1949
Snowiest day
19.7 cm
16 January 1980
Sunniest day
13.6 h
3 July 1957
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?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 10.0 °C | +3.4 °C | 18 mm | -13 mm |
| Feb | 8.8 °C | -0.6 °C | 33 mm | +4 mm |
| Mar | 18.3 °C | +3.1 °C | 46 mm | +5 mm |
| Apr | 26.0 °C | +4.1 °C | 15 mm | -15 mm |
| May | 32.9 °C | +4.6 °C | 6 mm | -8 mm |
| Jun | 34.9 °C | +0.8 °C | 2 mm | -0 mm |
| Jul | 37.8 °C | +1.4 °C | 0 mm | -0 mm |
| Aug | 37.5 °C | +2.3 °C | 0 mm | -0 mm |
| Sep | 32.7 °C | +1.4 °C | 0 mm | -0 mm |
| Oct | 28.4 °C | +4.0 °C | 0 mm | -8 mm |
| Nov | 19.9 °C | +4.3 °C | 1 mm | -25 mm |
| Dec | 10.6 °C | +1.5 °C | 37 mm | +6 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Sāveh?
Sāveh has a cold semi-arid climate (Köppen BSk). Over 1940-2025, the average annual temperature is 16.1 °C and it receives 214 mm of precipitation per year.
What is the hottest day ever recorded in Sāveh?
The hottest day measured in Sāveh between 1940 and 2025 was 16 July 1995, reaching 43.0 °C.
What is the coldest day in Sāveh?
The coldest day measured in Sāveh between 1940 and 2025 was 2 January 1949, at -21.6 °C.
Does it snow in Sāveh?
Yes. Sāveh gets on average 33.2 cm of snow per year and has around 64 frost days.
Has the climate of Sāveh warmed?
Yes: Sāveh warmed by +3.2 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Sāveh?
The wettest day measured in Sāveh between 1940 and 2025 was 27 March 2007, with 37 mm of rain in 24 hours.
What was the windiest day in Sāveh?
The windiest day measured in Sāveh between 1940 and 2025 was 7 April 1964, with winds reaching 45.2 km/h.
What is the warmest month in Sāveh?
The warmest month in Sāveh is July (29.7 °C on average); the coldest is January (1.2 °C).
How much does it rain in Sāveh?
Sāveh receives on average 214 mm of precipitation per year, spread over about 43 rainy days.
Is it sunny in Sāveh?
Sāveh gets on average 10.8 hours of sunshine per day, roughly 3,942 hours per year over 1940-2025.
What is the biggest single-day snowfall in Sāveh?
The heaviest 24-hour snowfall measured in Sāveh between 1940 and 2025 was 16 January 1980, with 19.7 cm.
Are there tropical nights in Sāveh?
Yes: Sāveh has on average 64 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Sāveh?
In Sāveh, between 1940 and 2025, the highest apparent temperature reached 42.5 °C on 14 August 1977, and the lowest was -27.4 °C on 2 January 1949.
Compare Sāveh with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Sāveh