Hamadān Weather and Climate: A Comprehensive Guide
The temperature in Hamadān can vary quite a bit throughout the year.
Temperatures can be very hot during the warmest months,
and cold during the cooler months.
It's weather is marked by below-average rain/snowfall.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
Visitors to Hamadān can expect significant temperature changes throughout the year. Average daytime temperatures reach a very hot 35°C in July. In January, the coolest month of the year, temperatures drop to a chilly 3°C.
At night, you can expect cooler temperatures, with averages dropping to around -6°C during this month. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Hamadān's climate is marked by below-average rain/snowfall, accumulating 441 mm of precipitation yearly. Hamadān can be quite wet during March, receiving approximately 78 mm of precipitation over 13 rainy days. In contrast August, experiences much drier conditions, with 1.7 mm of rainfall, spread across a single rainy day. For more details, please visit our Hamadān Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Hamadān can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.3 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 4.4 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Hamadān.
The city experiences its highest humidity in January, reaching 77%. In August, the humidity drops to its lowest level at 35%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
almost clear and no rain broken clouds and sleet clear and no rainForecast for Hamadān
2 m/s
2 m/s
3 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Hamadān in Iran
During the months of May and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
Yes, the months of June, July, August and September are very dry.
July has an average maximum temperature of 35°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 3°C.
March tops the wettest month list with 78 mm of rainfall.
August is the driest month with 2 mm of precipitation.
July is the sunniest month with an average of 340 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
