United StatesAverage weather for St. Petersburg 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.
Start of April
The month of April starts in St. Petersburg with hot temps, averaging around 27°C during the day and nights around 21°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
With the temperature difference between day and night, it’s smart to wear layers.
Mid April
By mid-April, daytime temps rise to around 28°C, with nights around 22°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of April
By the end of April, the average daytime temperature in St. Petersburg is around 29°C, while nighttime temps are about 22°C. A shower might pop up, but overall, the weather will be dry and sunny.
Water temperature
The water temperature at St. Petersburg is 26°C this month. Lovely temperature for a swim.
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.
St. Petersburg in April |
New York | ||
|---|---|---|---|
 Average temperature |
28°C | 17°C | |
 Max. temperature |
30°C | 22°C | |
| Min. temperature |
26°C | -5°C | |
 Total precipitation |
48 mm | 81 mm | |
| Rainy days |
4 days | 11 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?
Looking for great weather? April is a good time to be in St. Petersburg. The temperatures are nice, and there’s not too much rain.
Temperature records
With 36°C in 2019, St. Petersburg reached the highest temperature in April over the past 10 years. The lowest daytime temperature in this month was 20°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of 11°C to a highest value of 27°C.
Check out the climate of St. Petersburg for all months and discover the best travel time
Daily Temperature in April in St. Petersburg
This chart shows the average daily high and low temperatures in April for St. Petersburg, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in April in St. Petersburg
The chart below shows the average daily precipitation in April for St. Petersburg, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for April, you can expect about 4 days of precipitation 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 few years.
Total precipitation in April in St. Petersburg over the years
This chart shows the average precipitation in April in St. Petersburg, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in April for St. Petersburg
Click on any day in April to get detailed info about the usual 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
