St Petersburg Weather: April
 |
Average Day Temperature: | 43.2°F |
|
Average Night Temperature: | 33.1°F |
|
Sea Water Temperature: | 34.3°F |
|
Number of Sunny Days: | 6 days |
| Sunshine Hours: | 13.3 - 15.9 hours | |
|
Number of Rainy Days: | 3 days |
| Precipitation Totals: | 1.4 in | |
| detailed information | ||
forecast
| St Petersburg |
Temperature
| St Petersburg |
Air Temperature in April, °F
The highest day temperature in April 2026 was 55°F. The lowest night temperature was 27°F. The average values for day and night temperatures during April were 44.0°F и 33.6°F respectivly.
St Petersburg Water Sea Temperature in April, °F
The average sea surface temperature in April 2026 for St Petersburg was 34.9°F. The maximum and minimum values were 31.6°F and 39.6°F respectively.
Most of the days in April are gloomy but you can also expect sunny days.
Precipitation Totals in April, in
Precipitation total in April for St Petersburg is 1.4 in. It makes april one of the least rainy months of the year.
The average wind speed in April is 8.3 mph. This value is relatively stable throughout the year.
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for St Petersburg in April is 5.9 hours.
St Petersburg on the Weather Map
| Adler |  |
+58 |
| Anapa | |
+56 |
| Dombay | |
+40 |
| Gelendzhik | |
+56 |
| Kaliningrad |  |
+42 |
| Lazarevskoye |  |
+58 |
| Moscow | |
+58 |
| Novorossiysk | |
+54 |
| Seliger | |
+48 |
| Sirius | |
+58 |
| Sochi | |
+60 |
| St Petersburg |  |
+46 |
| Vladivostok |  |
+54 |
| Yaroslavl |  |
+54 |
| Zelenogradsk | |
+42 |
| 0600 |  |
48°F | SW 4 mph |
| 0900 | |
48°F | SW 6 mph |
| 1200 |  |
48°F | S 7 mph |
| 1500 | |
48°F | S 11 mph |
| 1800 | |
48°F | SE 8 mph |
| 2100 | |
46°F | SE 7 mph |
| 0000 | |
46°F | SE 4 mph |
| 0300 | |
46°F | E 5 mph |