Hamadān
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Hamadān Weather in September

September in Hamadān sees daytime temperatures around 30°C (86°F) and lows of 14°C (57°F) at night. The excellent weather makes it a good time to visit.

Rainfall in Hamadān in September

Historically, approximately a single day this month are expected to have rain, averaging 2.5 mm (0.1 in). On the rare occasion it rains, expect a brief, moderate shower rather than a heavy downpour.

Temperature in Hamadān in September

September is one of the better months to visit Hamadān. Expect 30°C (86°F) during the day and 14°C (57°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Hamadān in September

The city usually sees around 295 hours of sunlight, indicating many sunny days , a great month for sightseeing.

If you prefer enjoying temperate temperatures and rain-free days, May and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Hamadān Temperature in September

Min Temperature
14°C (57°F)
Max Temperature
30°C (86°F)
Chance of Rain
2%
Precipitation
2.5 mm (0.1 in)
Rainy days
a single day
Humidity
36%
Sunshine
295 hours
Percentage Sunshine

Hamadān Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Hamadān - and find the best time to visit.

Daily Historical Temperatures

30-year average (1997-2026)

Based on our historical records, temperatures in Hamadān typically drop from around 32°C (90°F) at the start of September to approximately 27°C (81°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 13°C (55°F).

Average temperatures in September

Historical weather records for Hamadān in September

Browse day-by-day weather records for Hamadān spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Hamadān historical weather extremes in September

Based on 27 years of weather observations in Hamadān between 1999 and 2026, these are the recorded extremes.

  • The warmest day in September was on September 4, 2024, with a maximum of 37°C (99°F).
  • The coldest September day was on September 7, 2005, with a maximum of 16°C (61°F).
  • The coldest night in September in Hamadān was on September 29, 1999, with a minimum of 3°C (37°F).

Best Places in Iran in September

Find out more about the weather in Iran and which places have the best travel conditions in this month. See all of Iran in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Hamadān in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Hamadān in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Hamadān 3-Day Forecast

More climate data for Hamadān

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.