Saint Petersburg, Sankt Peterburg, Russia Climate Change Severity
High
Saint Petersburg Weather Condition Changes (Historic Vs 2025)
Over the past 15 year(s), Saint Petersburg temperature has changed by around +20.07%, and has experienced notable climate changes.
Comparison of Weather Condition (Historic Vs 2025)
HistoricDays
Year 2025Days
Change
Sunny
Cloudy
Rainy
Snowy
MistyDisclaimer: Other weather conditions not shown may affect the total day count.
Climate Change Indicators:
Over the past 15 years, Saint Petersburg has experienced measurable shifts in key climate parameters, contributing to the current severity score of 52 (within the High severity category). This suggests worsening climate conditions from the previous years. Here’s a breakdown of the specific changes observed:
Severity Score
52/100
High
From 2010 to 2025, Saint Petersburg experienced significant changes:
Temperature change of
+1.008 °C
Variation in annual rainfall
+38.4 %
Change in average humidity
-0.9 %
PM2.5 levels surged by
+1.3 %
Heatwave changed by
-5.4 day(s)
Coldwave changed by
-10.4 day(s)
Wind speeds changed by
-0.4 km/h
These indicators show that Saint Petersburg is experiencing a more volatile and extreme climate, reinforcing the need for urgent intervention to mitigate risks. As the severity score rises, focus must shift to adaptation and emergency preparedness.
Saint Petersburg Weather Forecast 30 Days (August - September 2025)Saint Petersburg, Sankt Peterburg, Russia
Temperature
humi.
Wind SpeedPatchy rain nearby20°/12°73%13km/hSunny21°/12°71%18km/h
Partly Cloudy 23°/13°64%13km/h
Moderate rain19°/13°81%18km/hPatchy rain nearby21°/13°79%18km/hPatchy rain nearby21°/12°79%9km/hPatchy rain nearby22°/12°78%13km/hSunny24°/14°69%13km/hPartly Cloudy 24°/13°63%8km/hPartly Cloudy 23°/15°65%8km/hPatchy rain nearby22°/14°77%13km/hPatchy rain nearby20°/12°78%13km/hPatchy rain nearby19°/11°79%10km/hPatchy rain nearby18°/12°86%14km/h
Moderate or heavy rain shower20°/13°76%17km/hModerate or heavy rain shower19°/13°79%18km/hModerate or heavy rain shower19°/13°79%17km/hModerate or heavy rain shower19°/12°79%14km/hModerate or heavy rain shower19°/12°80%17km/hModerate or heavy rain shower19°/12°76%17km/hModerate or heavy rain shower20°/12°75%16km/hModerate or heavy rain shower18°/12°78%17km/hModerate or heavy rain shower18°/11°82%17km/hModerate or heavy rain shower18°/11°78%16km/hModerate or heavy rain shower18°/11°78%16km/hModerate or heavy rain shower17°/11°77%16km/hModerate or heavy rain shower17°/11°81%17km/hModerate or heavy rain shower16°/11°79%17km/hModerate or heavy rain shower17°/10°78%16km/h
Heavy rain at times16°/10°79%17km/hModerate or heavy rain shower16°/10°81%14km/hHighest & Lowest Weather Forecasts
TemperatureHumidityWind Speed
Precipitation
UV
