St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 75°F. Select a day from the live weather forecast for St Petersburg, Russia (Europe) for more weather parameters.

Sunday
7th Sep
75

61

13

4
Monday
8th Sep
75

57

12

3
Tuesday
9th Sep
75

57

9

3
Wednesday
10th Sep
75

61

9

2
Thursday
11th Sep
73

59

13

3

5-day weather forecast updated at 04:00 on Sunday 7th September 2025 GMT

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The 5-day weather forecast for Russia (Europe) (St Petersburg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Petersburg weather forecast by day

Below are the detailed weather forecasts for St Petersburg for the next 5 days.

St Petersburg weather for Sunday 7th September 2025

Expect clear skies in St Petersburg, Russia (Europe) with a maximum temperature of 75°F, maximum UV of 4 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the south-east.

75
°F maximum temperature
61
°F minimum temperature
clear skies
13
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
4
mph wind from SE

St Petersburg weather for Monday 8th September 2025

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 75°F, maximum UV of 3 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-east.

75
°F maximum temperature
57
°F minimum temperature
scattered clouds
12
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
75
°F wind chill
2
mph wind from SE

St Petersburg weather for Tuesday 9th September 2025

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 75°F, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 2 mph from the south-east.

75
°F maximum temperature
57
°F minimum temperature
scattered clouds
9
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
75
°F wind chill
2
mph wind from SE

St Petersburg weather for Wednesday 10th September 2025

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 75°F, maximum UV of 2 (Low) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the east.

75
°F maximum temperature
61
°F minimum temperature
scattered clouds
9
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
75
°F wind chill
4
mph wind from E

St Petersburg weather for Thursday 11th September 2025

Expect clear skies in St Petersburg, Russia (Europe) with a maximum temperature of 73°F, maximum UV of 3 (Moderate) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.