UV Index in Helsinki

Real-time UV forecast & tanning weather

Current Conditions

Loading live weather data...
2
Low
UV Index
🌡️
13°C
Temperature
☁️
Overcast
Conditions
☀️
Peak Tanning Window 2PM • UV 6

Hourly UV Forecast

☀️ Good tanning conditions • 11AM–6PM • 17°C • 13 km/h 🌬️
0
6AM
1
7AM
1
8AM
2
NOW
3
10AM
4
11AM
5
12PM
6
1PM
6
2PM
6
3PM
5
4PM
4
5PM
3
6PM
2
7PM
1
8PM
1
9PM
Low 0–2 Moderate 3–5 High 6–7 Very High 8–10 Extreme 11+

16-Day UV Forecast

6
Mon 1
Good
6
Tue 2
Fair
6
Wed 3
Excellent
6
Thu 4
Good
6
Fri 5
Good
3
Sat 6
Poor
5
Sun 7
Good
3
Mon 8
Poor
5
Tue 9
Good
5
Wed 10
Good
6
Thu 11
Excellent
4
Fri 12
Good
6
Sat 13
Excellent
5
Sun 14
Excellent
5
Mon 15
Good
2
Tue 16
Poor

Location & Climate

Helsinki's northern latitude means a limited tanning season from May to September, with UV levels peaking at 6, often accompanied by sea breezes. Take advantage of sunny days at Hietaniemi Beach, but always use sun protection as the summer sun can still be intense.

Tanning Tips

Tanning opportunities in Helsinki are limited to summer months (May–September). Make the most of high-UV days when they occur.

Weather data by Open-Meteo (CC BY 4.0)

Monthly UV Index in Helsinki

Average daily maximum UV index by month

Jan
1
Feb
2
Mar
2
Apr
4
May
5
Jun
6
Jul
6
Aug
6
Sep
5
Oct
4
Nov
2
Dec
2
Low Moderate High Very High Extreme

Best Months to Tan in Helsinki

Based on average UV levels, the best months for tanning in Helsinki are:

May Good June Good July Good August Good September Good

Rating based on average monthly UV index

Related Guides

Tanning in UV 6 → How to Tan Quicker → Coconut Oil for Tanning → Melanin-Boosting Foods →

Tanning Tools & Calculators

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Tanning Time Calculator

Calculate your ideal tanning time based on skin type and UV index

 🔥

Sunburn Calculator

Find out how long until you burn based on your skin type and current UV

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Skin Type Quiz

Discover your Fitzpatrick skin type and get personalized tanning advice

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Tanning Routine Creator

Build a personalized tanning plan based on your skin, UV, and experience

Frequently Asked Questions

What is the UV index in Helsinki right now?
The current UV index in Helsinki is shown in the live weather section above. UV levels change throughout the day, typically peaking between 11 AM and 2 PM local time.
What is the best month to tan in Helsinki?
The best months for tanning in Helsinki are May, June, July, August, September, when average UV levels reach 5 or higher.
How long should I tan in Helsinki?
Tanning time depends on your skin type and the current UV index. For a moderate UV of 6, a person with Skin Type III (medium complexion) can safely tan for about 25 minutes per session. Use our Tanning Calculator for personalized recommendations.
Is it safe to tan in UV index 6?
UV index 6 is classified as High. High — limit midday sun exposure. Use SPF 30+ and take breaks in shade.
When is the peak UV time in Helsinki?
UV levels in Helsinki typically peak between 11:00 AM and 2:00 PM local time. The exact peak depends on the season, cloud cover, and altitude.

UV Index in Nearby Cities

4
Porvoo
Avg. Peak UV
› 6
Tallinn
Avg. Peak UV
› 4
Tampere
Avg. Peak UV
› 5
Parnu
Avg. Peak UV
› 5
Haapsalu
Avg. Peak UV
› 5
Hanko
Avg. Peak UV
›

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