Helsinki Klima and Average Počasí
Klima of Helsinki: average temperatures, rainfall and seasons month by month.
Klima in Helsinki month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | -3° | -8° | 53 mm | ★★☆☆☆ |
| únor | -3° | -8° | 42 mm | ★★☆☆☆ |
| březen | 4° | -1° | 29 mm | ★★★☆☆ |
| duben | 8° | 1° | 59 mm | ★★★☆☆ |
| kvě | 15° | 7° | 28 mm | ★★★★☆ |
| červen | 19° | 12° | 80 mm | ★★★★☆ |
| červenec | 22° | 15° | 89 mm | ★★★★☆ |
| srpen | 20° | 14° | 64 mm | ★★★★☆ |
| září | 17° | 12° | 92 mm | ★★★★☆ |
| říjen | 10° | 5° | 85 mm | ★★★☆☆ |
| listopad | 5° | 1° | 82 mm | ★★☆☆☆ |
| prosinec | 1° | -3° | 70 mm | ★★☆☆☆ |
Klima type: Subarctic. Zdroj: Open-Meteo archive (ERA5).
Recent extremes in Helsinki
Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Helsinki compares s nearby places
Annual averages, and the difference against Helsinki.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Estonia | 82 km | 7°C | about the same | 811 mm |
| Latvia | 361 km | 8°C | +1°C warmer | 839 mm |
| Stockholm Arlanda Airport | 395 km | 8°C | +1°C warmer | 626 mm |
| Sweden | 396 km | 8°C | +1°C warmer | 599 mm |
| Stockholm | 396 km | 8°C | +1°C warmer | 599 mm |
Klima by airport in Helsinki
1 airports mapped in this atlas
Nejlepší doba k návštěvě Helsinki
Go in kvě, červen, červenec, srpen and září. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: leden, únor and prosinec - expect the least comfortable mix of heat, cold or rain.
What this means for Helsinki
Today is about average for srpen. The forecast high of 19°C is in line s the 20°C typical for this month.
A 35% chance means rain is likely somewhere nearby at some point - carry a layer, but do not cancel.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Above 60 degrees latitude, daylight swings enormously - summer nights barely darken and winter days are short.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 24°C.
What do pack, what do skip
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid leden, únor and prosinec - historically the least comfortable months here.
Shrnutí
Helsinki is a city in Finsko. Helsinki is known for Design district and Baltic islands. Má přibližně 660.000.
Právě teď je 13°C (56°F) in Helsinki s zataženo. Pocitová teplota je 11°C. Dnes se teploty pohybují od 13°C do 19°C. Pravděpodobnost srážek je 35%. Sightseeing conditions score 8.2/10 - dobré podmínky.
Nejlepší doba k návštěvě Helsinki is kvě, červen, červenec, srpen and září. Podnebí je subarctic. leden, únor and prosinec tend do be the least comfortable months. červenec is the warmest month s average highs near 22°C, while leden is the coldest s lows near -8°C.
The closest major airport is Helsinki Airport (HEL), about 16 km away.
Jednoduše řečeno. Today is about average for srpen. The forecast high of 19°C is in line s the 20°C typical for this month. The best window do be outside is roughly 12 PM do 3 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Helsinki today at 8.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Helsinki
Počasí map for Helsinki
Animated model layers. Pick a layer do load it.
Animated layers by Vítry. For pin-level detail and nearby places, see the interactive map below.
Explore Helsinki
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Helsinki?
Helsinki is a city in Finsko. Its coordinates are 60.1699, 24.9384. It lies in Evropa.
What is the weather like in Helsinki právě teď?
It is currently 13°C (56°F) s zataženo. Vlhkost is 87% and wind is 18 km/h.
When is the best time do visit Helsinki?
kvě, červen, červenec, srpen and září offer the most comfortable conditions in Helsinki, which has a subarctic climate. leden, únor and prosinec are usually the hardest months for outdoor plans.
What time zone is Helsinki in?
Helsinki observes Europe/Helsinki (UTC+03:00). The local time is 6:26 AM.
How many people live in Helsinki?
Helsinki has a population of approximately 660.000.
What is the nearest airport do Helsinki?
The closest airports are Helsinki Airport (HEL), 16 km away and Stockholm Arlanda Airport (ARN), 395 km away.
What places are in Helsinki?
Helsinki covers 1 places in this atlas, including Helsinki Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-world) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated srpen 24, 2026 at 6:26 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
