St Petersburg weather by month

Check out St Petersburg weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in St Petersburg (°C)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
-5°C maximum daytime temperature in January in St Petersburg-5
-4°C maximum daytime temperature in February in St Petersburg-4
1°C maximum daytime temperature in March in St Petersburg1
8°C maximum daytime temperature in April in St Petersburg8
16°C maximum daytime temperature in May in St Petersburg16
20°C maximum daytime temperature in June in St Petersburg20
22°C maximum daytime temperature in July in St Petersburg22
20°C maximum daytime temperature in August in St Petersburg20
15°C maximum daytime temperature in September in St Petersburg15
8°C maximum daytime temperature in October in St Petersburg8
2°C maximum daytime temperature in November in St Petersburg2
-3°C maximum daytime temperature in December in St Petersburg-3
Min temperature (night-time)
-11°C minimum night-time temperature in January in St Petersburg-11
-10°C minimum night-time temperature in February in St Petersburg-10
-6°C minimum night-time temperature in March in St Petersburg-6
0°C minimum night-time temperature in April in St Petersburg0
6°C minimum night-time temperature in May in St Petersburg6
11°C minimum night-time temperature in June in St Petersburg11
14°C minimum night-time temperature in July in St Petersburg14
13°C minimum night-time temperature in August in St Petersburg13
8°C minimum night-time temperature in September in St Petersburg8
3°C minimum night-time temperature in October in St Petersburg3
-2°C minimum night-time temperature in November in St Petersburg-2
-8°C minimum night-time temperature in December in St Petersburg-8
Heat & Humidity
No heat & humidity in January in St Petersburg0
No heat & humidity in February in St Petersburg0
No heat & humidity in March in St Petersburg0
No heat & humidity in April in St Petersburg0
No heat & humidity in May in St Petersburg0
No heat & humidity in June in St Petersburg0
No heat & humidity in July in St Petersburg0
No heat & humidity in August in St Petersburg0
No heat & humidity in September in St Petersburg0
No heat & humidity in October in St Petersburg0
No heat & humidity in November in St Petersburg0
No heat & humidity in December in St Petersburg0
Sea temperature
-2°C sea temperature in January in St Petersburg-2
-2°C sea temperature in February in St Petersburg-2
-2°C sea temperature in March in St Petersburg-2
-2°C sea temperature in April in St Petersburg-2
-2°C sea temperature in May in St Petersburg-2
-2°C sea temperature in June in St Petersburg-2
-2°C sea temperature in July in St Petersburg-2
11°C sea temperature in August in St Petersburg11
13°C sea temperature in September in St Petersburg13
0°C sea temperature in October in St Petersburg0
-2°C sea temperature in November in St Petersburg-2
-2°C sea temperature in December in St Petersburg-2

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in St Petersburg

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
7 hours of daylight per day in January in St Petersburg7
9 hours of daylight per day in February in St Petersburg9
12 hours of daylight per day in March in St Petersburg12
15 hours of daylight per day in April in St Petersburg15
17 hours of daylight per day in May in St Petersburg17
19 hours of daylight per day in June in St Petersburg19
18 hours of daylight per day in July in St Petersburg18
16 hours of daylight per day in August in St Petersburg16
13 hours of daylight per day in September in St Petersburg13
10 hours of daylight per day in October in St Petersburg10
8 hours of daylight per day in November in St Petersburg8
6 hours of daylight per day in December in St Petersburg6
UV Index (Maximum)
No UV (maximum) index in January in St Petersburg0
UV (maximum) index 1 (Low) in February in St Petersburg1
UV (maximum) index 1 (Low) in March in St Petersburg1
UV (maximum) index 3 (Moderate) in April in St Petersburg3
UV (maximum) index 4 (Moderate) in May in St Petersburg4
UV (maximum) index 5 (Moderate) in June in St Petersburg5
UV (maximum) index 5 (Moderate) in July in St Petersburg5
UV (maximum) index 4 (Moderate) in August in St Petersburg4
UV (maximum) index 3 (Moderate) in September in St Petersburg3
UV (maximum) index 1 (Low) in October in St Petersburg1
No UV (maximum) index in November in St Petersburg0
No UV (maximum) index in December in St Petersburg0

Rainfall in St Petersburg

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
19 days with some rainfall in January in St Petersburg19
15 days with some rainfall in February in St Petersburg15
15 days with some rainfall in March in St Petersburg15
13 days with some rainfall in April in St Petersburg13
12 days with some rainfall in May in St Petersburg12
13 days with some rainfall in June in St Petersburg13
14 days with some rainfall in July in St Petersburg14
15 days with some rainfall in August in St Petersburg15
17 days with some rainfall in September in St Petersburg17
17 days with some rainfall in October in St Petersburg17
19 days with some rainfall in November in St Petersburg19
22 days with some rainfall in December in St Petersburg22
Average monthly rainfall (mm)
39 mm monthly rainfall in January in St Petersburg39
31 mm monthly rainfall in February in St Petersburg31
35 mm monthly rainfall in March in St Petersburg35
36 mm monthly rainfall in April in St Petersburg36
40 mm monthly rainfall in May in St Petersburg40
59 mm monthly rainfall in June in St Petersburg59
75 mm monthly rainfall in July in St Petersburg75
83 mm monthly rainfall in August in St Petersburg83
70 mm monthly rainfall in September in St Petersburg70
64 mm monthly rainfall in October in St Petersburg64
60 mm monthly rainfall in November in St Petersburg60
50 mm monthly rainfall in December in St Petersburg50

More about St Petersburg

St Petersburg by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Russia (Europe) (St Petersburg) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in St Petersburg?

St Petersburg has a cold climate with warm summers and some rainfall in all months.

Metric (°C / mm)  |  Imperial (°F / inches)

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Compare St Petersburg with the USA

Below the St Petersburg chart shows average maximum daytime temperature for St Petersburg, Russia (Europe) and the USA (Washington).

Maximum daytime temperature (°C)

St Petersburg, Russia (Europe)
USA (Washington)
5
7
1
13
8
19
16
24
20
29
22
31
20
30
15
26
8
20
2
14
8
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
-5
-4
-3

Metric (°C / mm)  |  Imperial (°F / inches)

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