Best Time to Visit Hamadan, Hamadan, Iran
Hamadan is at its sunniest and driest in May–September.
The best time to visit Hamadan for sunny, dry weather is May–September — 5 months of the year fit our sunny profiles at this specific location. The drier stretch runs through February and June–November; the wetter half falls in March–May and December–January. At the city itself, monthly average temperatures range from -1.9°C / 28.6°F in January to 23.7°C / 74.7°F in July, with rainfall from 1 mm / 0 in (July) to 55 mm / 2.2 in (March). These are point-value climate normals sampled at Hamadan, Hamadan, Iran's coordinates — usually more actionable for travellers than the country-wide average. Hamadan's climate is broadly strongly continental. The full month-by-month table below lets you match your travel window against our five weather profiles.
Recommended months
| Month | Temp | Rain | Feels like |
|---|---|---|---|
| May | 14°C57.2°F | 41 mm1.6″ | Sunny & Mild |
| June | 19.7°C67.5°F | 8 mm0.3″ | Sunny & Mild |
| July | 23.7°C74.7°F | 1 mm0″ | Sunny & Warm |
| August | 23.2°C73.8°F | 1 mm0″ | Sunny & Warm |
| September | 18.1°C64.6°F | 1 mm0″ | Sunny & Mild |
Frequently asked questions
When is the best time to visit Hamadan?
The best time to visit Hamadan for sunny, dry weather is May, June, July, August, September. At the city itself, the warmest month is July averaging 23.7°C / 74.7°F, and the driest is July with about 1 mm / 0 in of rain. These are point-value climate normals sampled at Hamadan's coordinates.
When is the rainy season in Hamadan?
The rainy season at Hamadan, Hamadan runs through March–May and December–January, when monthly rainfall exceeds the annual median of about 40 mm / 1.6 in. The wettest single month is March (55 mm / 2.2 in).
What is the driest month in Hamadan?
The driest month in Hamadan is July, averaging about 1 mm / 0 in of rainfall. Temperature that month averages 23.7°C / 74.7°F.
What months should I avoid visiting Hamadan?
The least comfortable months for travel to Hamadan — based on point-value climate at the city — are January, February, March, April, December. These are the wettest or coolest months at this location. Rainfall peaks at 55 mm / 2.2 in in March, and the coldest month averages -1.9°C / 28.6°F.
Is Hamadan climate different from Iran overall?
Yes, usually. Our Hamadan figures are point-value climate normals sampled at the city itself, while our Iran figures are area-weighted averages across the whole country. The two can diverge substantially in geographically diverse or elevation-varied countries. The month-by-month table below reflects Hamadan specifically — usually the more actionable data for a traveller planning to spend time in the city.