Weather in Helsinki for the week
Weather in Helsinki for the week: from +13° to +22° by day and night. Day-by-day forecast, precipitation chance and a temperature chart below.
Weather forecast in Helsinki for the week 📅
Temperature chart for the week 📈
Weather in Helsinki for 5 days
Weekend weather in Helsinki
📒 Weather diary in Helsinki
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.
FAQ about weather in Helsinki ❓
What's the weather in Helsinki for the week?
This week from +13° to +22°, mostly partly cloudy.
What's the 5-day forecast in Helsinki?
Five-day forecast: by day from +16° to +22°, nights around +13°. Rain: Saturday, Sunday.
Which days in Helsinki will it rain?
Rain expected: Saturday (August 22), Sunday (August 23). Take an umbrella those days.
Weekend weather in Helsinki?
Weekend: Saturday +18°/+15°, Sunday +19°/+15°.
Warmer or colder than usual in Helsinki this week?
Around the climate norm.
Do I need an umbrella in Helsinki for the week?
No, precipitation is unlikely (about 10% chance) — you can go out without an umbrella.
Is it a good day for a picnic in Helsinki?
Yes, it’s warm and dry (up to +16°) — a good time for a picnic, a walk or a barbecue.
Is it a good day to wash the car in Helsinki?
No precipitation expected — a good time to wash the car; rain won’t spoil it in the coming hours.
Is it good weather for a walk or a bike ride in Helsinki?
Yes, dry and comfortable (up to +16°) — great for a walk, a bike ride or a run.
Weather in Helsinki — in detail
Weather forecast in Helsinki for the week: from +13° to +22° day and night. Warmest day — Monday, August 24 (up to +22°). Coolest — Friday, August 21 (+13°). Precipitation chance up to 83%. Trend: it warms toward the end. See also the forecast for 2 weeks and for the month.
To quickly check the weather in Helsinki anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.