Sibbo weather
Best months for weather: May–Aug. Below: today's sky, the hour-by-hour rain chance and the 16-day forecast for Sibbo, Uusimaa, Finland.
Best Time to Visit
Peak season May–AugOff season Oct–Apr
Sibbo weather by month
When is the best time to visit Sibbo?
Based on weather alone, the best time to visit Sibbo is May–Aug, according to NASA's 2001–2025 climate averages. Oct–Apr tends to be the least pleasant. Average highs run from -4°C (25°F) in January to 22°C (71°F) in July.
What is the rainiest month in Sibbo?
October is the wettest month, with about 77 mm (3.0 in) of rain on average. March is the driest, with about 43 mm (1.7 in).
What is the hottest month in Sibbo?
July is the warmest, with average highs of 22°C (71°F) and lows of 13°C (56°F). January is the coolest, with highs of -4°C (25°F) and lows of -8°C (17°F).
Does Sibbo have a rainy season?
Not a strong one. No month averages more than 150 mm of rain; the wettest is October at about 77 mm (3.0 in).
Sources: 2001–2025 monthly averages from NASA POWER (MERRA-2 reanalysis), forecast and current conditions from Open-Meteo. Page updated . How we rate months