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Hourly Forecast
Daylight Hours
06:18
Sunrise
19:33
Sunset
Moon
Waning Crescent
01:23
Moonrise
19:06
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in Saint Petersburg today, September 07, 2026
Expect a muted, overcast feel in Saint Petersburg on September 07, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief.
Temperatures climb from an overnight low near 9°C toward a daytime high of about 13°C. Expect humidity between 51% and 90%, most humid near 23:00. Expect gentle winds, highest near 14:00 at 4.0 km/h.
Afternoon skies stay clogged, peaking close to 74% near 21:00. The grey theme continues rather than clearing out. Visibility holds near 37.4 km, though it can fall to 23.0 km. Sunrise is at 06:18 and sunset at 19:33, giving 13 hours 15 minutes of sunlight today.
Overall, Saint Petersburg on September 07, 2026 stays grey and muted, so outdoor plans may want a flexible backup even with a high near 13°C.
Frequently asked questions about weather in Saint Petersburg
How warm does it get in Saint Petersburg?
The warmest month in Saint Petersburg is November, with average high temperatures of 31°C. The average temperature during this period is around 25°C.
How cold does it get in Saint Petersburg?
The coldest month in Saint Petersburg is December, with average low temperatures of 18°C. The average temperature during this period is around 24°C.
What is the wettest time of year in Saint Petersburg?
The wettest month in Saint Petersburg is August, with an average of 33mm of precipitation.
What is the driest time of year in Saint Petersburg?
The driest month in Saint Petersburg is September, with an average of 0mm of precipitation.
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