Helsinki Clima and Average Tempo
Clima of Helsinki: average temperatures, rainfall and seasons month by month.
Clima in Helsinki month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mês | Máxima média | Mínima média | Precipitação | Avaliação |
|---|---|---|---|---|
| janeiro | -3° | -8° | 53 mm | ★★☆☆☆ |
| fevereiro | -3° | -8° | 42 mm | ★★☆☆☆ |
| março | 4° | -1° | 29 mm | ★★★☆☆ |
| abril | 8° | 1° | 59 mm | ★★★☆☆ |
| mai | 15° | 7° | 28 mm | ★★★★☆ |
| junho | 19° | 12° | 80 mm | ★★★★☆ |
| julho | 22° | 15° | 89 mm | ★★★★☆ |
| agosto | 20° | 14° | 70 mm | ★★★★☆ |
| setembro | 17° | 12° | 92 mm | ★★★★☆ |
| outubro | 10° | 5° | 85 mm | ★★★☆☆ |
| novembro | 5° | 1° | 82 mm | ★★☆☆☆ |
| dezembro | 1° | -3° | 70 mm | ★★☆☆☆ |
Clima type: Subarctic. Fonte: Open-Meteo archive (ERA5).
Recent extremes in Helsinki
Altoest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Helsinki compares com 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 | 822 mm |
| Latvia | 361 km | 8°C | +2°C warmer | 844 mm |
| Stockholm Arlanda Airport | 395 km | 8°C | +1°C warmer | 609 mm |
| Sweden | 396 km | 8°C | +1°C warmer | 588 mm |
| Stockholm | 396 km | 8°C | +1°C warmer | 588 mm |
Clima by airport in Helsinki
1 airports mapped in this atlas
Melhor época para visitar Helsinki
Go in mai, junho, julho, agosto and setembro. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janeiro, fevereiro and dezembro – expect the least comfortable mix of heat, cold or rain.
What this means for Helsinki
Today is about average for setembro. The forecast high of 16°C is in line com the 17°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives. Around 14 mm is forecast, which is enough a soak trails and slow traffic.
Rajadas a 63 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Above 60 degrees latitude, daylight swings enormously – summer nights barely darken and winter days are short.
Northern Hemisphere, so peak summer falls in junho a agosto.
The gap between the warmest and coldest month averages 24°C.
What a pack, what a skip
- A packable rain shell – 4 of the next 7 days carry a real chance of rain
- Avoid exposed ridgelines, small boats and rooftop viewpoints enquanto gusts stay above 63 km/h.
- If your dates are flexible, avoid janeiro, fevereiro and dezembro – historically the least comfortable months here.
Resumo
Helsinki is a city in Finlândia. Helsinki is known for Design district and Baltic islands. Tem uma população de cerca de 660.000.
Neste momento, a temperatura é de 14°C (58°F) in Helsinki com encoberto. A sensação térmica é de 11°C. Hoje as temperaturas variam de 13°C a 16°C. A probabilidade de precipitação é de 100%. As condições para passeios turísticos têm pontuação de 6.6/10 – razoável — planeie conforme o tempo.
A melhor época para visitar Helsinki is mai, junho, julho, agosto and setembro. O clima é subarctic. janeiro, fevereiro and dezembro costumam ser os meses menos confortáveis. julho é o mês mais quente, com máximas médias próximas de 22°C, enquanto janeiro é o mês mais frio, com mínimas próximas de -8°C.
O principal aeroporto mais próximo é Helsinki Airport (HEL), about 16 km away.
Em termos simples. Today is about average for setembro. The forecast high of 16°C is in line com the 17°C typical for this month. The best window a be outside is roughly 7 AM a 10 AM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Helsinki today at 8.6/10. Rajadas a 63 km/h will push high-sided vehicles on exposed roads and bridges. Wet roads are likely; braking distances roughly double in heavy rain.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Helsinki
Tempo map for Helsinki
Animated model layers. Pick a layer a load it.
Animated layers by Ventoy. 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.
Clima for related places
Frequently asked questions
Where is Helsinki?
Helsinki is a city in Finlândia. Its coordinates are 60.1699, 24.9384. It lies in Europa.
What is the weather like in Helsinki agora?
It is currently 14°C (58°F) com encoberto. Humidade is 83% and wind is 23 km/h.
When is the best time a visit Helsinki?
mai, junho, julho, agosto and setembro offer the most comfortable conditions in Helsinki, which has a subarctic climate. janeiro, fevereiro and dezembro are usually the hardest months for outdoor plans.
What time zone is Helsinki in?
Helsinki observes Europe/Helsinki (UTC+03:00). The hora local is 9:17 AM.
How many people live in Helsinki?
Helsinki has a population of approximately 660.000.
What is the nearest airport a 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. |
|---|---|
| Previsão and observations | Open-Meteo (ECMWF and national models). |
| Qualidade do ar and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Clima 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 setembro 18, 2026 at 9:17 AM hora local. Live blocks refresh every 15 minutes; climate averages monthly.
