Sapanca Temperature by Month
Sapanca in Marmara Region, Turkey sees significant seasonal temperature differences, with daytime highs between 9°C (48°F) in January and 30°C (86°F) in August, averaging 19°C (66°F) annually. Explore the full monthly breakdown below.
Sapanca Monthly Temperatures
Depending on the time of the year, temperatures range from comfortable to cold in Sapanca. At night, minimum temperatures range from 19°C (66°F) in August to 0°C (32°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Sapanca by month:
Low temperatures are most often recorded between 4 AM and 6 AM, while highs typically occur around 3 PM. August, the city's warmest month, sees 271 hours of sunshine.
The chart below shows the average temperature throughout the year:
Daily Historical Temperatures
50-year average (1976-2025)
Average high and low temperatures for each day of the month based on long-term records.
Average temperatures in July
Historical Sapanca Temperatures: 1976-2026
Browse day-by-day temperature records for Sapanca spanning 51 years. Select any month and year to see actual high and low temperatures recorded on each day.
Temperature: Sapanca vs Turkey
The map below shows the annual temperature across Turkey. You can also select individual months if you want to compare a specific time of year.
very warm
warm
pleasant
moderate
cold
very cold
Sapanca vs World: Temperature Compared
Sapanca's average annual maximum temperature is 19°C (66°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Reykjavík, Iceland averages 9°C (48°F) a year — mild summers by Icelandic standards, but cold winters and frequent wind.
Beijing, China averages 20°C (68°F) annually, but with big seasonal swings — very cold winters and hot summers.
Melbourne, Australia averages 20°C (68°F) annually — known for unpredictable weather, with four seasons sometimes happening in one day.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Global average temperatures have risen by around 1.2°C since the pre-industrial era, and the effects are visible across many regions. Winters are milder on average, with fewer frost days and less snow in many parts of the world. Heatwaves are more frequent and more intense, and Europe's summers of 2018, 2019, and 2020 all set records.
Summers are also getting drier in some areas, while winter rainfall has increased in others. This contributies to higher river levels and more flooding. In many countries, spring arrives earlier and autumn lasts longer. It has knock-on effects for wildlife, agriculture, and local ecosystems.
For more on Sapanca's weather — including monthly rainfall, sunshine hours, and humidity — visit our Sapanca climate page.
