Kastamonu Weather in September

During September, Kastamonu experiences high daytime temperatures of 24°C (75°F) and cooler nights around 10°C (50°F). As part of the summer season, some rainfall is to be expected.

Rainfall in Kastamonu in September

Analyzing past climate data, one can expect approximately 6 days of rain, averaging 45 mm (1.8 in). Although rain is not especially frequent, individual showers can still be quite heavy.

Temperature in Kastamonu in September

September is a perfect month in Kastamonu, with 24°C (75°F) during the day and 10°C (50°F) at night. September is in the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.

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Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Turkey, check out our Kastamonu's climate page.

Kastamonu Temperature in September

Min Temperature 10°C (50°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 21%  

Precipitation 45 mm (1.8 in)  

Rainy days 6 days  

What to Wear in Kastamonu in September

For Kastamonu in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Kastamonu in September

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

Cycling

10/10

Walking

10/10

Camping

10/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Turkey, check out our Kastamonu's climate page.

More climate data for Kastamonu

Temperature Rainfall

See the full Kastamonu climate overview or explore weather in Turkey.