Riva Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Riva.
Climate overview of Riva
Temperatures in Riva, Marmara Region, Turkey, vary greatly throughout the year. August is the hottest month at 29°C (84°F), while January is the coldest at 10°C (50°F).
Riva sees a moderate amount of rainfall, totalling around 710 mm (28 in) per year. It experiences a distinct dry season from July to August, creating some seasonal variation. The most sunshine falls in July, with an average of 10.6 hours of daily sunshine.
Riva Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Riva — and find the best time to visit.
Monthly Temperature in Riva
The climate in Riva is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in August, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like January.
At night, you can expect temperatures ranging from 23°C (73°F) in August to around 5°C (41°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Riva
Generally, Riva receives mid-range precipitation levels, with 710 mm (28 in) annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, December it receives moderate rainfall, averaging 94 mm (3.7 in) of precipitation, recorded across 17 rainy days. In contrast, the driest month August brings less rainfall, with 31 mm (1.2 in) over 6 rainy days. For more details, please visit our Riva Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Riva
Seasonal changes in sunshine hours are quite dramatic in Riva. While July receives considerable daily sunshine with up to 10.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Best Time to Visit Riva
Frequently asked questions about the climate in Riva
What is the best time to visit Riva?
May, June, July, August, September and October typically offer the most optimal weather in Riva. In contrast, January and February tend to have less optimal conditions. Riva has a distinct dry season from July to August.
What temperatures can I expect in Riva?
Daytime highs range from 10°C (50°F) in January to 29°C (84°F) in August. Nighttime lows range from 5°C (41°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Riva get?
Annual rainfall is around 710 mm (28 in). December is the wettest month with 94 mm (3.7 in), while August is the driest with 31 mm (1.2 in).
How sunny is Riva?
Riva receives around 2,182 hours of sunshine per year. July is the sunniest month with 318 hours, while December is the cloudiest with just 61 hours. Overall, Riva enjoys abundant sunshine.
Riva 3-Day Forecast
Riva 3-Day Forecast
Riva on the map
Riva is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Antalya
34°C (93°F) Fethiye33°C (91°F) Oludeniz33°C (91°F) Side32°C (90°F) Alanya30°C (86°F) Alacati
29°C (84°F) Istanbul28°C (82°F) Trabzon
25°C (77°F) 
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