St Petersburg weather live forecast

Today's maximum temperature in St Petersburg is expected to be 15°C. Select a day from the live weather forecast for St Petersburg, Russia (Europe) for more weather parameters.

Monday
25th May
15

12

8

UV4
Tuesday
26th May
14

10

9

UV4
Wednesday
27th May
10

7

1

UV2
Thursday
28th May
8

6

1

UV1
Friday
29th May
11

7

4

UV3

5-day weather forecast updated at 04:00 on Monday 25th May 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 Monday 25th May 2026

Expect broken clouds in St Petersburg, Russia (Europe) with a maximum temperature of 15°C, maximum UV of 4 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the west.

15
°C maximum temperature
12
°C minimum temperature
broken clouds
8
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
18
kph wind from W

St Petersburg weather for Tuesday 26th May 2026

Expect sunshine and showers in St Petersburg, Russia (Europe) with a maximum temperature of 14°C, maximum UV of 4 (Moderate) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 15 kph from the north-west.

14
°C maximum temperature
10
°C minimum temperature
sunshine and showers
9
hours of sunshine
UV4
UV index (Moderate)
36
% chance of some rain
<2
mm of rainfall expected
14
°C wind chill
15
kph wind from NW

St Petersburg weather for Wednesday 27th May 2026

Expect mostly cloudy with light rain in St Petersburg, Russia (Europe) with a maximum temperature of 10°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 61% chance of some rain and a light breeze of 10 kph from the north-west.

10
°C maximum temperature
7
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
UV2
UV index (Low)
61
% chance of some rain
<5
mm of rainfall expected
9
°C wind chill
10
kph wind from NW

St Petersburg weather for Thursday 28th May 2026

Expect mostly cloudy with rain in St Petersburg, Russia (Europe) with a maximum temperature of 8°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 76% chance of some rain and a light breeze of 10 kph from the north-west.

8
°C maximum temperature
6
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
UV1
UV index (Low)
76
% chance of some rain
<10
mm of rainfall expected
6
°C wind chill
10
kph wind from NW

St Petersburg weather for Friday 29th May 2026

Expect mostly cloudy with light rain in St Petersburg, Russia (Europe) with a maximum temperature of 11°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 44% chance of some rain and a light breeze of 9 kph from the north-west.