Helsinki Airport Klima and Average Wetter
Klima of Helsinki Airport: average temperatures, rainfall and seasons month by month.
Klima in Helsinki Airport month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Monat | Durchschnittliches Maximum | Durchschnittliches Minimum | Niederschlag | Bewertung |
|---|---|---|---|---|
| Januar | -4° | -10° | 54 mm | ★★☆☆☆ |
| Februar | -3° | -9° | 38 mm | ★★☆☆☆ |
| März | 5° | -2° | 22 mm | ★★★☆☆ |
| April | 9° | 0° | 57 mm | ★★★☆☆ |
| Mai | 17° | 6° | 32 mm | ★★★★☆ |
| Juni | 20° | 11° | 99 mm | ★★★★☆ |
| Juli | 23° | 14° | 110 mm | ★★★★☆ |
| August | 20° | 12° | 73 mm | ★★★★☆ |
| September | 18° | 10° | 68 mm | ★★★★☆ |
| Oktober | 9° | 3° | 79 mm | ★★★☆☆ |
| November | 4° | -1° | 79 mm | ★★☆☆☆ |
| Dezember | 1° | -4° | 67 mm | ★★☆☆☆ |
Klima type: Subarctic. Quelle: Open-Meteo archive (ERA5).
Recent extremes in Helsinki Airport
Hochest and lowest readings observed in the last 3 years of reanalysis data – not all-time records.
How Helsinki Airport compares mit nearby places
Annual averages, and the difference against Helsinki Airport.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Estonia | 99 km | 7°C | +1°C warmer | 806 mm |
| Latvia | 378 km | 8°C | +2°C warmer | 873 mm |
| Stockholm Arlanda Airport | 399 km | 8°C | +1°C warmer | 610 mm |
| Sweden | 401 km | 8°C | +2°C warmer | 593 mm |
| Stockholm | 401 km | 8°C | +2°C warmer | 593 mm |
Beste Reisezeit Helsinki Airport
Go in Mai, Juni, Juli, August and September. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Januar, Februar and Dezember – expect the least comfortable mix of heat, cold or rain.
What this means for Helsinki Airport
Today is warmer than average for Oktober. The forecast high of 14°C is 4.7°C above the 9°C typical for this month.
A 100% chance means rain is expected over most of the area. Plan indoor alternatives.
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 Juni und August.
The gap between the warmest and coldest month averages 25°C.
What und pack, what und skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell – 4 of the next 7 days carry a real chance of rain
- If your dates are flexible, avoid Januar, Februar and Dezember – historically the least comfortable months here.
Zusammenfassung
Helsinki Airport is an airport in Helsinki. Helsinki Airport (HEL) is a commercial airport.
Aktuell sind es 11°C (52°F) in Helsinki Airport mit leichter nieselregen. Die gefühlte Temperatur beträgt 9°C. Heute liegen die Temperaturen zwischen 9°C und 14°C. Die Niederschlagswahrscheinlichkeit beträgt 100%. Die Bedingungen für Besichtigungen erreichen 6.3/10 – ordentlich — wetter beachten.
Die beste Reisezeit für Helsinki Airport is Mai, Juni, Juli, August and September. Das Klima ist subarctic. Januar, Februar and Dezember sind meist die ungemütlichsten Mo.ate. Juli ist der wärmste Mo.at mit durchschnittlichen Höchstwerten um 23°C, während Januar ist der kälteste Mo.at mit Tiefstwerten um -10°C.
Der nächstgelegene große Flughafen ist Stockholm Arlanda Airport (ARN), about 399 km away.
Kurz gesagt. Today is warmer than average for Oktober. The forecast high of 14°C is 4.7°C above the 9°C typical for this month. The best window und be outside is roughly 4 PM und 7 PM, when temperature, rain chance and wind line up best. fishing is the strongest bet in Helsinki Airport today at 9.2/10. 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 Airport
Wetter map for Helsinki Airport
Animated model layers. Pick a layer und load it.
Animated layers by Windy. For pin-level detail and nearby places, see the interactive map below.
Explore Helsinki Airport
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 Airport?
Helsinki Airport is an airport in Helsinki. Its coordinates are 60.3172, 24.9633. It lies in Europa.
What is the weather like in Helsinki Airport jetzt?
It is currently 11°C (52°F) mit leichter nieselregen. Luftfeuchtigkeit is 87% and wind is 13 km/h.
When is the best time und visit Helsinki Airport?
Mai, Juni, Juli, August and September offer the most comfortable conditions in Helsinki Airport, which has a subarctic climate. Januar, Februar and Dezember are usually the hardest months for outdoor plans.
What time zone is Helsinki Airport in?
Helsinki Airport observes Europe/Helsinki (UTC+03:00). The Ortszeit is 8:21 AM.
What is the nearest airport und Helsinki Airport?
The closest airports are Stockholm Arlanda Airport (ARN), 399 km away.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (airports) – coordinates, hierarchy and facts. |
|---|---|
| Vorhersage and observations | Open-Meteo (ECMWF and national models). |
| Luftqualität 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 Oktober 5, 2026 at 8:21 AM Ortszeit. Live blocks refresh every 15 minutes; climate averages monthly.
