Climate Insights for Fūman

, Gilan Province, Iran

Hottest
August
30°C peak
Coldest
January
4°C low
Wettest
October
228mm rain
Best to Visit
May, June
Mild temps & low rain

Climate Overview

The climate in Fūman is temperate. The average annual temperature is 16°C and approximately 1515mm of precipitation falls per year. Fūman receives a notable amount of rainfall throughout the year, including during its driest month. Fūman is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, February, December, when temperatures can drop to 4°C. Light snow can occur between January and December.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 12° Average: 8° Min: 4° Feb Max: 13° Average: 8° Min: 4° Mar Max: 15° Average: 11° Min: 7° Apr Max: 19° Average: 14° Min: 10° May Max: 24° Average: 19° Min: 15° Jun Max: 29° Average: 24° Min: 19° Jul Max: 30° Average: 26° Min: 21° Aug Max: 30° Average: 26° Min: 21° Sep Max: 26° Average: 22° Min: 18° Oct Max: 22° Average: 18° Min: 14° Nov Max: 17° Average: 13° Min: 9° Dec Max: 14° Average: 9° Min: 6°
Max
Average
Min

Temperatures in Fūman vary considerably across the year, with a 26°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 30°C and the mean temperature sits around 26°C. January is the coolest month, with minimum temperatures around 4°C and an average of 8°C. On average, daily temperatures fluctuate by about 9°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, with a 5°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm 250mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 133mm Snow: 10mm Feb Precipitation: 139mm Snow: 20mm Mar Precipitation: 121mm Snow: 1mm Apr Precipitation: 80mm Snow: 0mm May Precipitation: 70mm Snow: 0mm Jun Precipitation: 36mm Snow: 0mm Jul Precipitation: 109mm Snow: 0mm Aug Precipitation: 82mm Snow: 0mm Sep Precipitation: 184mm Snow: 0mm Oct Precipitation: 228mm Snow: 0mm Nov Precipitation: 211mm Snow: 2mm Dec Precipitation: 121mm Snow: 3mm
Precipitation
Snow

Fūman is a fairly wet location, receiving approximately 1515mm of precipitation annually, which averages out to around 126mm per month. The wettest month is October, averaging 228mm of rainfall. November and September also tend to see above-average precipitation. The driest month is June, with just 36mm. That's 192mm less than October, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Light snowfall can occur between January and December, totalling around 36cm annually. February is the snowiest month with approximately 20cm.

Wind

0km/h 5km/h 10km/h 15km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 13km/h Feb Wind Speed: 12km/h Mar Wind Speed: 12km/h Apr Wind Speed: 12km/h May Wind Speed: 12km/h Jun Wind Speed: 12km/h Jul Wind Speed: 11km/h Aug Wind Speed: 11km/h Sep Wind Speed: 11km/h Oct Wind Speed: 11km/h Nov Wind Speed: 11km/h Dec Wind Speed: 11km/h
Wind Speed

Fūman is relatively calm, with an average annual wind speed of 11km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is January, averaging 13km/h, though still comfortable for most outdoor activities. The calmest conditions occur in October, with average winds dropping to 11km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.

Seasons

Winter
Dec 21
Spring
Mar 20
Summer
Jun 21
Autumn
Sep 23

89 days until Summer

It is currently spring in Fūman, which began on March 20, 2026. Fūman is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in August at around 30°C, while the coldest stretch bottoms out in January near 4°C. Summer is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 7 to 24°C. Precipitation is moderate at around 271mm for the season, averaging 90mm per month. Winds are generally light, averaging 12km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 19 to 30°C. Precipitation is moderate at around 227mm for the season, averaging 76mm per month. Winds are generally light, averaging 11km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 9 to 26°C. Rainfall is heavy, totalling around 623mm across the season with a monthly average of 208mm. Winds are generally light, averaging 11km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 4 to 14°C. Rainfall is heavy, totalling around 393mm across the season with a monthly average of 131mm. Expect around 33cm of snow accumulation during this period. Winds are generally light, averaging 12km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan
Feb
Mar 11°
Apr 14°
May 19°
Jun 24°
Jul 26°
Aug 26°
Sep 22°
Oct 18°
Nov 13°
Dec

The best time to visit Fūman is during May and June, when the weather is most comfortable for travellers. During these months, average temperatures hover around 22°C with modest rainfall averaging 53mm per month. By contrast, August can be uncomfortably hot with highs reaching 30°C, while January is the coldest period with lows dropping to 4°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Fūman based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
4 °C
12 °C
13 km/h
133 mm
10 cm
Feb
4 °C
13 °C
12 km/h
139 mm
20 cm
Mar Current
7 °C
15 °C
12 km/h
121 mm
1 cm
Apr
10 °C
19 °C
12 km/h
80 mm
0 cm
May
15 °C
24 °C
12 km/h
70 mm
0 cm
Jun
19 °C
29 °C
12 km/h
36 mm
0 cm
Jul
21 °C
30 °C
11 km/h
109 mm
0 cm
Aug
21 °C
30 °C
11 km/h
82 mm
0 cm
Sep
18 °C
26 °C
11 km/h
184 mm
0 cm
Oct
14 °C
22 °C
11 km/h
228 mm
0 cm
Nov
9 °C
17 °C
11 km/h
211 mm
2 cm
Dec
6 °C
14 °C
11 km/h
121 mm
3 cm
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Metric (°C, km/h)