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St. Petersburg in April: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in St. Petersburg in April will be like? Take a look at our weather guide for St. Petersburg, based on historical data.
Check flight prices to St. Petersburg on Avionero:
April

Weather in St. Petersburg in April 2024

Good Weather
Chill
☁️
Cloudy
Planning a trip to St. Petersburg in April? You are in luck! The weather is generally good, with an average maximum temperature of +48°F and approximately 10 sunny days. Just be prepared for some rain, as there are usually around 3 rainy days and 25 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+48°F
Avg. max. temperature
+7°F
Min.
+77°F
Max.
25 mm
Total precipitation
68%
Avg. humidity
2 m/s
Avg. wind
10 ☀️
Sunny Days
16 ⛅️
Cloudy
3 🌦
Rainy
Our opinion: St. Petersburg has good weather in April.

Average temperature in St. Petersburg in April

Here are the expected maximum, average and minimum temperatures in St. Petersburg for April based on the historical data.
Last Year
Historical Data

Going from a maximum of +61°F during the day to a minimum of +21°F during the night, the temperature in April averages around +45°F.

The average maximum temperature goes up 23% by the end of the month, compared with the beginning of the month, from +36°F to +45°F.

Is St. Petersburg warm or cold in April?

St. Petersburg is typically chill in April.

Maximum temperatures go up compared to the previous month from +36°F to +48°F. The minimum temperature also goes up from +21°F to +32°F.

Pack a jumper and a jacket as there will be cooler temperatures.

Take a look at how April is compared to other months in St. Petersburg:

Climate in St. Petersburg in April

St. Petersburg weather looks like this, on average, in April and the surrounding months.
MarchAprilMay
Avg. temperature
+36°F+48°F+59°F
Min. temperature
-9°F+7°F+25°F
Max. temperature
+61°F+77°F+91°F
Rainfall
10 mm25 mm52 mm
Wind
2 m/s2 m/s2 m/s
Humidity
75%68%64%
Air pressure
1011 HPa1012 HPa1013 HPa
Sunny days
71012
Cloudy days
201612
Rainy days
137
Snowy days
310

April often has better weather than March. It’s getting warmer as April arrives. The average maximum temperature goes up from +36°F to +48°F during the day. Prepare for more rain. Average rainfall goes from 10 mm to 25 mm. It feels drier, as humidity decreases from 75% to 68%. The average wind speed doesn’t change much during April, staying around 2 m/s. The good news is there are likely to be more sunny days in April, from 7 to 10.

May brings much the same weather, it remains good.

Wind

Wind speed in St. Petersburg in April based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 6 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in St. Petersburg is gradually increasing during April, going from 1 m/s to 4 m/s over the course of the month.

Rain

Amount of rainfall in mm during April in St. Petersburg based on historical data.
Last Year
Historical Data
Total precipitation in April is about 32 mm, with a 37% chance of rain on a typical day. The maximum amount of rainfall per day is around 6 mm, which is considered light rain. April is a pretty wet month with over 11 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how April is compared with other months in the amount of precipitation, total mm:
St. Petersburg wettest month is August, where a typical day has a 32% chance of precipitation and 85 mm of rainfall per day. January, on the other hand, is the driest month with a mere 3% chance of precipitation and 7 mm of rainfall per day.

Snow

Amount of snow in mm during April in St. Petersburg based on historical data.
Last Year
Historical Data
The chance of snow on a typical day in April is 0%, for a monthly total of around 12 mm.

Here’s how April is compared with other months in the amount of snow, total mm:

How was the weather last April in St. Petersburg?

This is the weather in St. Petersburg in April 2023:
1 April
☀️
+36°F
2 April
☀️
+37°F
3 April
☀️
+37°F
4 April
☀️
+41°F
5 April
🌧️
+37°F
6 April
☀️
+32°F
7 April
☀️
+42°F
8 April
🌧️
+49°F
9 April
🌧️
+48°F
10 April
☁️
+45°F
11 April
☀️
+48°F
12 April
☀️
+46°F
13 April
☀️
+48°F
14 April
☀️
+45°F
15 April
🌧️
+43°F
16 April
☀️
+42°F
17 April
☀️
+46°F
18 April
☀️
+51°F
19 April
☀️
+51°F
20 April
☀️
+58°F
21 April
☀️
+54°F
22 April
☀️
+60°F
23 April
☀️
+49°F
24 April
🌧️
+48°F
25 April
🌧️
+43°F
26 April
☁️
+50°F
27 April
🌧️
+38°F
28 April
☀️
+41°F
29 April
☀️
+41°F
30 April
☀️
+44°F
In April 2023 St. Petersburg had 21 sunny days, 2 cloudy days, and 7 rainy days. The average maximum temperature was +45°F, with an absolute maximum of +61°F and a minimum of +32°F. The average humidity was 69%, with a maximum of 97% and a minimum of 33%. The average wind speed was 3 m/s, with a maximum of 11 m/s and a minimum of 0 m/s.
Are you planning a trip in April?

Climate Change Over the Years

This is how St. Petersburg climate has changed over the last 43 years.

The climate in St. Petersburg in April has not changed that much over the last 43 years.

The average temperature was the lowest in 1981 (+42°F) and the highest in 2019 (+57°F). The driest year was 1979 with only 5 mm of rainfall, and the wettest year was 2008 with 80 mm.

FAQ

Frequently asked questions about the weather in St. Petersburg in April:

Is April a good time to visit St. Petersburg?

April is a really good time to go to St. Petersburg. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit St. Petersburg.

Can you sunbathe in St. Petersburg in April?

Not really, April is not the best time to sunbathe, unless you visit a local solarium.

Is St. Petersburg rainy in April?

St. Petersburg is usually dry in April. Plan your packing around outdoor activities and exploring.

Is it sunny in St. Petersburg in April?

The amount of sunny days in St. Petersburg during April varies; prepare for a mix of clouds and sun.

Other cities in Russia

Check out the weather for other cities in Russia.

Monthly weather in St. Petersburg

Source of the data

For this page, we’ve looked at the typical weather in St. Petersburg, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.