Last 7 days
Today
25° / 20° High / Low (°C)
76% Humidity
18% Rain probability
Partly cloudy Condition
What this means
In Saint Petersburg on 21 Jun 2026, no rain is expected: 18% chance, 0.0 mm forecast (source: Open-Meteo).
Today should stay dry — just 18% chance of rain. Safe to leave the umbrella at home.
Rain season
Saint Petersburg is persistently overcast — the city averages fewer than 100 sunny days per year. Rain is moderate (660mm annually) and falls throughout the year, with August the wettest month. The famous 'White Nights' summer is actually relatively dry, though grey skies remain. Winters bring snow and sleet; the spring Neva River thaw is a seasonal landmark.
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