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Weather in St.-Petersburg for July 2026

Your guide to St.-Petersburg weather in July - trends and predictions

    Official Weather Alert ⚠️

  • Wind warning for sea areas - See hour by hour.

    • Temperatures

  • Until now, July 2026 in St.-Petersburg is slightly cooler than the historical average by 1.3 °C.

  • The forecast for the next days in St.-Petersburg predicts temperatures to be around 22 °C, close to the historical average.

  • In general, the average temperature in St.-Petersburg at the beginning of July is 21 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 23.4 °C by the end of July.

    • Rain 🌧️

  • The climate of St.-Petersburg in July is notably wet, with an average of 14 rainy days, and a total of 96.9 mm of precipitation.

Average dry days
17
Dry days
Average rainy days
14
Rainy days
Average snowy days
0
Snow days
Average temperatures
23°/14°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
69 %
Avg humidity

St.-Petersburg Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Moderate or heavy rain shower
25°
2
Heavy rain at times
20°
3
Moderate rain at times
21°
4
Light rain shower
20°
5
Patchy rain possible
19°
6
Light rain shower
19°
7
Moderate rain at times
23°
8
Patchy rain possible
20°
9
Patchy rain possible
20°
10
Cloudy
20°
11
Partly cloudy
25°
12
Overcast
26°
13
Patchy rain possible
26°
14
Patchy rain possible
24°
15
Partly cloudy
24°
16
Sunny
25°
17
Heavy rain at times
26°
18
Moderate rain at times
25°
19
Patchy rain possible
22°
20
Moderate rain at times
21°
21
Light rain shower
21°
22
Patchy rain possible
23°
23
Overcast
24°
24
Sunny
25°
25
Sunny
28°
26
Weather Alert Partly cloudy
25°
27
Weather Alert Partly cloudy
27°
28
Weather Alert Patchy rain possible
20°
29
Patchy rain possible
17°
30
Overcast
23°
31
Sunny
24°

Temperatures trend during July in St.-Petersburg

See the weather trend as well as the moving average line

July weather in St.-Petersburg day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 25° /13° 6.1 mm 6
2 Jul. Heavy rain at times
Heavy rain at times
 20° /13° 6 mm 4
3 Jul. Moderate rain at times
Moderate rain at times
 21° /13° 8.5 mm 5
4 Jul. Light rain shower
Light rain shower
 20° /11° 4.2 mm 4
5 Jul. Patchy rain possible
Patchy rain possible
 19° /11° 13.1 mm 4
6 Jul. Light rain shower
Light rain shower
 19° /11° 9.7 mm 4
7 Jul. Moderate rain at times
Moderate rain at times
 23° /11° 10.6 mm 5
8 Jul. Patchy rain possible
Patchy rain possible
 20° /11° 4.3 mm 4
9 Jul. Patchy rain possible
Patchy rain possible
 20° /11° 1.2 mm 5
10 Jul. Cloudy
Cloudy
 20° /11° 1.6 mm 5
11 Jul. Partly cloudy
Partly cloudy
 25° /12° 1.5 mm 6
12 Jul. Overcast
Overcast
 26° /15° 4.2 mm 6
13 Jul. Patchy rain possible
Patchy rain possible
 26° /15° 1.1 mm 6
14 Jul. Patchy rain possible
Patchy rain possible
 24° /14° 2 mm 6
15 Jul. Partly cloudy
Partly cloudy
 24° /14° 0.3 mm 6
16 Jul. Sunny
Sunny
 25° /13° 0 mm 7
17 Jul. Heavy rain at times
Heavy rain at times
 26° /13° 1.3 mm 6
18 Jul. Moderate rain at times
Moderate rain at times
 25° /14° 0.4 mm 6
19 Jul. Patchy rain possible
Patchy rain possible
 22° /13° 1.7 mm 6
20 Jul. Moderate rain at times
Moderate rain at times
 21° /13° 1.3 mm 5
21 Jul. Light rain shower
Light rain shower
 21° /13° 4 mm 4
22 Jul. Patchy rain possible
Patchy rain possible
 23° /13° 0.4 mm 5
23 Jul. Overcast
Overcast
 24° /13° 0.3 mm 5
24 Jul. Sunny
Sunny
 25° /13° 1.6 mm 6
25 Jul. Sunny
Sunny
 28° /15° 1.1 mm 7
26 Jul. Partly cloudy
Partly cloudy
 25° /13° 0 mm 4
27 Jul. Partly cloudy
Partly cloudy
 27° /16° 0 mm 4.5
28 Jul. Patchy rain possible
Patchy rain possible
 20° /15° 3.2 mm 2
29 Jul. Patchy rain possible
Patchy rain possible
 17° /14° 3.5 mm 1.1
30 Jul. Overcast
Overcast
 23° /14° 4.1 mm 5
31 Jul. Sunny
Sunny
 24° /13° 0 mm 6
Next
Important Notice
Our weather forecast for St.-Petersburg in July 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 St.-Petersburg forecast closer to your planned date for the most up-to-date weather information.
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St.-Petersburg in July - FAQ

What are the expected maximum and minimum temperatures in St.-Petersburg during July?
Enjoy moderate daytime temperatures of up to 23° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in St.-Petersburg during July?
Moderate rainfall is anticipated in St.-Petersburg during July, with a total of 96.9 mm spread over approximately 14 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in St.-Petersburg during July?
The average wind speed in St.-Petersburg during July is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in St.-Petersburg

Explore the daily rainfall trends and prepare for St.-Petersburgs July weather 💧
Typically, St.-Petersburg has 14 rainy days in July with a total of 96.9 mm of rainfall.

UV exposure in St.-Petersburg during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Location coordinates Where is St.-Petersburg?

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

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