St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 17°C. Select a day from the live weather forecast for St Petersburg, Russia (Europe) for more weather parameters.

Thursday
18th Jun
17

14

2

2
Friday
19th Jun
20

13

10

4
Saturday
20th Jun
24

13

12

5
Sunday
21st Jun
26

18

5

4
Monday
22nd Jun
22

16

16

6

5-day weather forecast updated at 04:00 on Thursday 18th June 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 Thursday 18th June 2026

Expect mostly cloudy with light rain in St Petersburg, Russia (Europe) with a maximum temperature of 17°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 11 kph from the west.

17
°C maximum temperature
14
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
36
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

St Petersburg weather for Friday 19th June 2026

Expect broken clouds in St Petersburg, Russia (Europe) with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the west.

20
°C maximum temperature
13
°C minimum temperature
broken clouds
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from W

St Petersburg weather for Saturday 20th June 2026

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the west.

24
°C maximum temperature
13
°C minimum temperature
scattered clouds
12
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
7
kph wind from W

St Petersburg weather for Sunday 21st June 2026

Expect isolated thunderstorms in St Petersburg, Russia (Europe) with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 65% chance of some rain and a light breeze of 10 kph from the south-west.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
4
UV index (Moderate)
65
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
10
kph wind from SW

St Petersburg weather for Monday 22nd June 2026

Expect scattered clouds in St Petersburg, Russia (Europe) with a maximum temperature of 22°C, maximum UV of 6 (High) and 16 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the west.