St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 24°C. Select a day from the live weather forecast for St Petersburg, Russia (Europe) for more weather parameters.

Friday
17th Jul
24

14

16

6
Saturday
18th Jul
26

17

17

5
Sunday
19th Jul
25

18

11

4
Monday
20th Jul
23

17

7

1
Tuesday
21st Jul
21

16

6

1

5-day weather forecast updated at 04:00 on Friday 17th July 2026 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 Friday 17th July 2026

Expect clear skies in St Petersburg, Russia (Europe) with a maximum temperature of 24°C, maximum UV of 6 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the south-west.

24
°C maximum temperature
14
°C minimum temperature
clear skies
16
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from SW

St Petersburg weather for Saturday 18th July 2026

Expect clear skies in St Petersburg, Russia (Europe) with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 17 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

26
°C maximum temperature
17
°C minimum temperature
clear skies
17
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

St Petersburg weather for Sunday 19th July 2026

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 25°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

25
°C maximum temperature
18
°C minimum temperature
scattered clouds
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

St Petersburg weather for Monday 20th July 2026

Expect sunshine and showers in St Petersburg, Russia (Europe) with a maximum temperature of 23°C, maximum UV of 1 (Low) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 39% chance of some rain and a light breeze of 8 kph from the north.

23
°C maximum temperature
17
°C minimum temperature
sunshine and showers
7
hours of sunshine
1
UV index (Low)
39
% chance of some rain
<2
mm of rainfall expected
23
°C wind chill
8
kph wind from N

St Petersburg weather for Tuesday 21st July 2026

Expect isolated thunderstorms in St Petersburg, Russia (Europe) with a maximum temperature of 21°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 20-30 mm of rainfall expected with 64% chance of some rain and a light breeze of 8 kph from the west.