Saint Petersburg weather in June
Temperature, sea and sunshine in June: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in June
Excellent
Best time to visit: June – August
What is the weather like in Saint Petersburg in June?
In June, Saint Petersburg is mild: daytime highs average 19 °C, and nights cool down to about 12 °C. The sea averages 15.1 °C – swimming is only for the hardy. The sun shines for around 9 hours a day. Rain is frequent, with about 12 rainy days and 67 mm in total. All in all, June is an excellent month for a holiday in Saint Petersburg.
June compared
How the weather changes from May to July. Tap a month to open it.
More details for June
- Daylight
- 18 h 47 min03:35 – 22:22
- UV index
- 6 · highclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 19 km/haverage daily peakAll months
- Cloud cover
- 58 %on averageAll months
- Hot days
- 0 days30 °C or more
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+3Europe/Moscow
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %92 %
- Few rainy daysweight 30 %46 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in June
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Saint Petersburg in June: quick answers
Is Saint Petersburg hot in June?
No. In June, Saint Petersburg is mild: daytime highs average 19 °C and nights drop to about 12 °C.
Can you swim in Saint Petersburg in June?
Only if you don't mind cold water: in June the sea averages just 15.1 °C. Comfortable swimming temperatures are not reached at any time of year.
Does it rain much in Saint Petersburg in June?
Rain is frequent, with about 12 rainy days and 67 mm in total.
Saint Petersburg month by month
The whole year in Saint PetersburgAll destinations: RussiaWhere to go in JuneSea temperature in June
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences