Sapanca Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Sapanca.

Climate overview of Sapanca

Sapanca, Marmara Region, Turkey, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in August, while winters cool to 9°C (48°F) in January.

The city receives around 973 mm (38 in) of rain/snowfall per year. It experiences warm summers and cold winters. December is the wettest month and August the driest. The sunniest month is July, with 9.6 hours of sunshine per day on average.

Sapanca Weather by Month

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

Monthly Temperature in Sapanca

Depending on the time of the year, temperatures range from comfortable to chilly in Sapanca. On average, daytime temperatures range from a comfortable 30°C (86°F) in August to a chilly 9°C (48°F) in January.

Nighttime temperatures range from 19°C (66°F) in August to 0°C (32°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Sapanca

Generally, Sapanca has a moderate amount of precipitation, averaging 973 mm (38 in) of rain/snowfall annually. The seasons in Sapanca bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 105 mm (4.1 in) of precipitation. This rainfall is distributed across 16 rainy days.

In contrast, the driest month, August, experiences much less rainfall, totaling 44 mm (1.7 in) over 6 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Sapanca Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Sapanca

In Sapanca, summer days are longer and more sunny, with daily sunshine hours peaking at 9.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 2.5 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Data from: Izmit, Turkey (30 KM, 19 Miles).

Daily hours of sunshine

Data from: Izmit, Turkey (30 KM, 19 Miles).

Best Time to Visit Sapanca

For comfortable weather, consider visiting Sapanca in May, June, July, September and October. Conditions are usually least favourable in January, February and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: May, June, July, September and October
  • Warmest weather: July and August
  • Most sunshine: July
  • Fewest rainy days: July, August and September
  • Seasonal pattern: Warm summers and cold winters

Frequently asked questions about the climate in Sapanca

What is the best time to visit Sapanca?

May, June, July, September and October typically offer the most optimal weather in Sapanca. In contrast, January, February and December tend to have less optimal conditions. Sapanca has warm summers and cold winters.

What temperatures can I expect in Sapanca?

Daytime highs range from 9°C (48°F) in January to 30°C (86°F) in August. Nighttime lows range from 0°C (32°F) to 19°C (66°F). Temperatures vary considerably through the year.

How much rain does Sapanca get?

Annual rainfall is around 973 mm (38 in). December is the wettest month with 105 mm (4.1 in), while August is the driest with 44 mm (1.7 in).

How sunny is Sapanca?

Sapanca receives around 2,043 hours of sunshine per year. July is the sunniest month with 287 hours, while January is the cloudiest with just 76 hours. Overall, Sapanca enjoys abundant sunshine.

Sapanca 3-Day Forecast

Sapanca on the map

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