Temperatures in April
It's warm in April in St. Petersburg with an average temperature of 28°C. Temperatures this month range from a low of 26°C to a high of 30°C. At night, you can expect temperatures between 19°C and 23°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for St. Petersburg in April. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of April
The month of April starts in St. Petersburg with hot temperatures, averaging around 27°C during the day and nights close to 21°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry.
Since temperatures can differ between day and night, it’s a good idea to dress in layers.
Mid-April
By mid-April, the average daytime temperature rises to around 28°C, with nights close to 22°C. Not much precipitation expected during this period. It’s mostly dry with sunshine.
End of April
By the end of April, the average daytime temperature in St. Petersburg will be around 29°C, with nights close to 22°C. A shower might show up, but overall the weather will be dry and sunny.
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Water temperature
The water temperature at St. Petersburg is 26°C this month. Lovely temperature for a swim.
Precipitation in April
In April, there is an average of 48 mm of precipitation, spread over 4 days. The wind speed is around 4 Bft, mostly coming from the South.
The precipitation chance averages 14% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in April for St. Petersburg. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
St. Petersburg in April |
London | ||
|---|---|---|---|
 Average Temperature |
28°C | 15°C | |
 High Temp |
30°C | 18°C | |
| Low Temp |
26°C | 12°C | |
 Total Precipitation |
48 mm | 29 mm | |
| Rainy Days |
4 days | 7 days | |
March
UV index
The UV index is a maximum of 6 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is April a good time to visit St. Petersburg?
Want nice weather? Then April is a great time to be in St. Petersburg. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for St. Petersburg in April
With 36°C, St. Petersburg hit the highest temperature in the last 10 years in April 2019. The lowest daytime temperature in this month was 20°C in 2019. The extreme night temperatures ranged from a low of 11°C to a high of 27°C.
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Daily Temperature in April in St. Petersburg
This chart shows the average daily temperatures, both day and night, for each day in April in St. Petersburg, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in April in St. Petersburg
The chart below shows the average daily precipitation in April for St. Petersburg, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for April, you can expect around 4 days of rain in St. Petersburg.
Daily UV Index in April in St. Petersburg
This chart shows the average daily UV index in April in St. Petersburg, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in April in St. Petersburg Over the Years
This chart shows the average temperature in April in St. Petersburg, measured in degrees Celsius, over the past years.
Total Precipitation in April in St. Petersburg Over the Years
This chart shows the average precipitation in April in St. Petersburg, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in April for St. Petersburg
Click on a specific day in April for detailed info on the typical weather on that day in St. Petersburg. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in April in St. Petersburg
Have you been to St. Petersburg in April?
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Average Weather in St. Petersburg by Month
Click on a month below to see detailed weather info for St. Petersburg. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of St. Petersburg for all months at once
