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Weather in Saint Petersburg for May 2025

Your guide to Saint Petersburg weather in May - trends and predictions

    Snow Forecast ❄️

  • With an average of 3 snowy days, Saint Petersburg usually enjoys a light touch of snow in May.

    • Temperatures

  • In general, the average temperature in Saint Petersburg at the beginning of May is 8.9 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 21 °C by the end of May.

    • Rain 🌧️

  • Saint Petersburg experiences moderate rainfall in May, with an average of 9 rainy days and a total precipitation of 24.1 mm.

Average dry days
19
Dry days
Average rainy days
9
Rainy days
Average snowy days
3
Snow days
Average temperatures
16°/6°
Temperatures
Average wind speed
16 km/h
Avg max wind
Average humidity
63 %
Avg humidity

Saint Petersburg Weather May

Move between months or click on a day
April
June
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Overcast
10°
2
Patchy rain possible
13°
3
Patchy rain possible
8°
4
Patchy rain possible
10°
5
Patchy rain possible
6°
6
Patchy rain possible
7°
7
Overcast
8°
8
Overcast
7°
9
Overcast
10°
10
Partly cloudy
12°
11
Overcast
12°
12
Sunny
15°
13
Overcast
15°
14
Overcast
16°
15
Overcast
19°
16
Overcast
18°
17
Patchy rain possible
18°
18
Overcast
17°
19
Overcast
19°
20
Partly cloudy
19°
21
Partly cloudy
20°
22
Moderate or heavy rain shower
20°
23
Overcast
21°
24
Partly cloudy
24°
25
Overcast
22°
26
Cloudy
19°
27
Patchy rain possible
20°
28
Sunny
22°
29
Patchy rain possible
21°
30
Partly cloudy
20°
31
Moderate rain at times
23°
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Access Saint Petersburg weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
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Temperatures trend during May in Saint Petersburg

See the weather trend as well as the moving average line

May weather day by day

Click on a date for more information
April June
Date Weather Temperatures Rain Snow More
1 May Overcast
Overcast
 10° /2° 0 mm 0 cm
2 May Patchy rain possible
Patchy rain possible
 13° /2° 3.2 mm 0 cm
3 May Patchy rain possible
Patchy rain possible
 8° /2° 0.2 mm 0 cm
4 May Patchy rain possible
Patchy rain possible
 10° /2° 1.6 mm 0 cm
5 May Patchy rain possible
Patchy rain possible
 6° /0° 1.4 mm 0 cm
6 May Patchy rain possible
Patchy rain possible
 7° /-1° 0.1 mm 0 cm
7 May Overcast
Overcast
 8° /-1° 2.7 mm 1.5 cm
8 May Overcast
Overcast
 7° /-1° 0.9 mm 0.7 cm
9 May Overcast
Overcast
 10° /1° 0 mm 0 cm
10 May Partly cloudy
Partly cloudy
 12° /3° 0.3 mm 0 cm
11 May Overcast
Overcast
 12° /3° 0.3 mm 0.2 cm
12 May Sunny
Sunny
 15° /3° 0 mm 0 cm
13 May Overcast
Overcast
 15° /4° 0 mm 0 cm
14 May Overcast
Overcast
 16° /6° 0 mm 0 cm
15 May Overcast
Overcast
 19° /7° 0 mm 0 cm
16 May Overcast
Overcast
 18° /9° 1.6 mm 0 cm
17 May Patchy rain possible
Patchy rain possible
 18° /9° 0.4 mm 0 cm
18 May Overcast
Overcast
 17° /6° 2 mm 0 cm
19 May Overcast
Overcast
 19° /7° 0 mm 0 cm
20 May Partly cloudy
Partly cloudy
 19° /6° 0 mm 0 cm
21 May Partly cloudy
Partly cloudy
 20° /6° 0 mm 0 cm
22 May Moderate or heavy rain shower
Moderate or heavy rain shower
 20° /8° 2.5 mm 0 cm
23 May Overcast
Overcast
 21° /8° 0 mm 0 cm
24 May Partly cloudy
Partly cloudy
 24° /10° 0 mm 0 cm
25 May Overcast
Overcast
 22° /11° 0.6 mm 0 cm
26 May Cloudy
Cloudy
 19° /10° 0.6 mm 0 cm
27 May Patchy rain possible
Patchy rain possible
 20° /7° 1.4 mm 0 cm
28 May Sunny
Sunny
 22° /10° 0.5 mm 0 cm
29 May Patchy rain possible
Patchy rain possible
 21° /10° 1.3 mm 0 cm
30 May Partly cloudy
Partly cloudy
 20° /11° 0.5 mm 0 cm
31 May Moderate rain at times
Moderate rain at times
 23° /10° 1.9 mm 0 cm
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Important Notice
Our weather forecast for Saint Petersburg in May is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Saint Petersburg forecast closer to your planned date for the most up-to-date weather information.

Saint Petersburg in May - FAQ

What are the expected maximum and minimum temperatures in Saint Petersburg during May?
Enjoy moderate daytime temperatures of up to 16° and cooler nights around 6°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Saint Petersburg during May?
In May, Saint Petersburg can expect light to moderate rainfall, totaling 24.1 mm across approximately 9 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Saint Petersburg in May 2025?
Saint Petersburg experiences an average snowfall of 2.395 cm during May, occurring over 3 days.
What are the typical wind conditions in Saint Petersburg during May?
The average wind speed in Saint Petersburg during May is 16 km/h, suggesting breezy to windy conditions, depending on your activities.

Saint Petersburg snow forecast May 2025

Track daily snowfall levels and discover Saint Petersburg’s snowy potential this May ❄️

May rainfall patterns in Saint Petersburg

Explore the daily rainfall trends and prepare for Saint Petersburgs May weather 💧

UV exposure in Saint Petersburg during May

Stay informed about UV levels for safe outdoor activities throughout the month of May ☀️

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Location coordinates Where is Saint Petersburg?

Get accurate weather forecasts for Saint Petersburg, located at latitude 59.939 and longitude 30.314. Stay updated with localized weather information tailored for Saint Petersburg.

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