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Helsinki, Finland · Subarctic oceanic

Helsinki in November: go or not?

Tough period. Helsinki in November only reaches 0.6/10.

📅 Updated August 2026 🛰️ ERA5 · 10 years 📍 60.17°N · 24.94°E
⚡ This month's verdict
Avoid
Helsinki · November
0.6
1–5°
Temperature
47%
Rain
1h
Sun
❄️ Subarctic🌌 Auroras🌬️ Frequent winds
Photo : Phil Aicken via Unsplash
The month in detail

What to expect in November

Autumn marks the end of peak season in Helsinki. Temperatures drop (5.0°C) and rain returns (47.0% of days). With 47.0% of rainy days, always have indoor alternatives planned.

November ranks 10 out of 12 months in Helsinki. Compared to October: −5°C daytime, −1.8h of sun per day.

This month's conditions

What it's like in November

UV index
0 · low
no protection needed
Feels like
dry air
Sea
4°C
cold, for the brave
Daylight
7.0h of daylight
Air quality
good
AQI 21
Compare

Is November the right month?

The best month in Helsinki is June (7.6/10), 7.0 pts higher than November.

See June →See all 12 months →
Context

Our verdict

Helsinki has two faces: bright and warm summer, freezing dark winter. June-July are my favourite months (7.6/10): 12-20°C, 35-41% rain, midnight sun (almost 19h of daylight), public saunas with dips into the Baltic (Löyly, Allas Sea Pool), Suomenlinna (UNESCO fortress) by 15 min ferry, festivals (Flow Festival mid-August).

Read Gilles' full review →

Book

Plan your trip

Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.

🎟️ Activities & tours · Helsinki

GetYourGuide selection · free cancellation

See all →
Affiliate link · GetYourGuide
Practical info

What you need to know before you go

Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a subarctic stay.

Country · Finland

🗣️LanguageFinnish
💶CurrencyEuro (€)
🚗DrivingRight-hand
🛡️Safety Very safe · 1/5
💰Cost of living Expensive · 4/5

🌡️ Climate

🌍Climate typeSubarctic oceanic
📈Climate trend Stable
🔥Hottest monthJuly · 20°C
❄️Coolest monthJanuary · 0°C
🌧️Rainiest month January · 47%

🌌 Subarctic stay

🌌Northern lights Sept → Mars
☀️Midnight sun Juin (~21h)
🌬️WindVery frequent
🛂VisaSchengen · 90 days
Location

Where is Helsinki ?

Global position + regional geographic context.

🌍 World
🔍 Geographic context
Finland
Subarctic oceanic climate with a 7.6 → 0.6 gap between best and worst month. 10 years of ERA5 data to choose by project.
60.17°N · 24.94°E
Questions

Frequently asked questions

What is the best time to visit Helsinki?
June is the best month with 19.0°C highs, 12.0°C lows, 9.9h of sunshine and 35.0% rainy days. The months of June & July offer comparable conditions.
How many hours of sunshine does Helsinki get in June?
Helsinki averages 9.9 sunshine hours per day in June. It is the sunniest month with a climate score of 7.1/10.
What is the rainiest month in Helsinki?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Helsinki in June?
In June, overnight lows reach 12.0°C, while afternoon highs average 19.0°C.
Is Helsinki good in winter?
In winter (December-February), Helsinki scores 0.6/10 on average — Difficult period — prefer the peak season.. The best month overall remains June with a score of 7.1/10.
When should you avoid Helsinki?
January is the most difficult month to visit Helsinki, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Can you swim in Helsinki in November?
In November, the sea averages 4°C in Helsinki: cold, for the brave. Best left to hardened swimmers or those with a wetsuit.
Do you need sun protection in Helsinki in November?
The average UV index reaches 0 in November in Helsinki (low), with about 7.0h of daylight. No protection needed.