2026 Climate Averages

Weather: Helsinki — July

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

🌟 Climate Overview

July is an excellent time to visit Helsinki. Warm weather with highs of 22°C—great for outdoor activities. This is one of the wettest months—waterproof gear is essential. As peak season, expect higher prices and more tourists. At 19°C, the sea is too cold for most swimmers.

5.8
GoTripzi Score Good

Based on weather comfort, crowds, prices, and activity options

Avg High

22°C

Avg Low

14°C

Rainy days

15days

Daylight

18.1h

Rainfall

97mm

Sunshine

13.7h/day

Humidity

75%

Humid
Sun Strength

8.1

Very High
Wind

18 km/h (gusts 37)

Sea Temp

19°C ❄️ Cold

Is July a good time to visit Helsinki?

The weather is near-perfect with ideal temperatures and minimal rain.

Now

--

Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Very Busy
  • Travel Costs Peak Rates

Daylight

Sunrise

04:22

Sunset

22:31

18.1h daylight

Visiting Helsinki in July: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • Abundant sunshine for beach and outdoor fun
  • Long daylight hours maximize sightseeing time
  • One of the best months to visit

Cons

  • Frequent rain may disrupt outdoor activities
  • Peak season — expect crowds and higher prices
  • Very high UV — sunscreen and shade essential

Things to Do in July

Recommended for This Weather

🏛️ Museums & galleries
🍳 Cooking classes & food tours
🎭 Cultural tours & local experiences

Helsinki Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 0°C -5°C 15d (72mm) 1.2h
90% Very Humid
0.4 Low
Wet
Feb -1°C -5°C 10d (54mm) 3.4h
87% Very Humid
1.3 Low
Good
Mar 3°C -3°C 9d (40mm) 6.9h
81% Very Humid
3.4 Moderate
Good
Apr 8°C 1°C 9d (47mm) 10.1h
71% Humid
6 High
Good
May 15°C 6°C 9d (48mm) 13.1h
65% Humid
8.4 Very High
Excellent
Jun 21°C 12°C 10d (61mm) 14.4h
68% Humid
9.2 Very High
Excellent
Jul Current 22°C 14°C 15d (97mm) 13.7h
75% Humid
8.1 Very High
Excellent
Aug 21°C 13°C 14d (88mm) 11.1h
80% Very Humid
6 High
Excellent
Sep 16°C 10°C 10d (64mm) 7.9h
84% Very Humid
3.6 Moderate
Excellent
Oct 10°C 5°C 13d (66mm) 4.6h
87% Very Humid
1.6 Low
Wet
Nov 5°C 1°C 13d (60mm) 1.6h
91% Very Humid
0.5 Low
Wet
Dec 0°C -4°C 13d (59mm) 0.7h
90% Very Humid
0.2 Low
Wet

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Your Best MonthNovScore: 5.8
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3.812.Sep
3.4

Where to Stay

See hotels, apartments & rentals around Helsinki – live prices from Booking.com, Expedia, Vrbo and more

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Helsinki

Design district with Helsinki Cathedral & Senate Square and Design District shopping, saunas, Art Nouveau architecture, and Baltic Sea islands.

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What to Pack for July

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Cool Very Busy

🎒Personalized Packing List

Tell us about your trip and we'll create a custom packing list based on the weather.

Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Helsinki?

🔥 Peak season — book early for best rates

Frequently Asked Questions

Is July a good time to visit Helsinki?
July is typically excellent for visiting Helsinki, with average highs of 22°C and around 15 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Helsinki in July?
Evenings in Helsinki during July are mild at 14°C. A light cardigan or long sleeves for evenings is usually enough. Outdoor dining remains comfortable, making it a great time to enjoy rooftop bars and terrace restaurants.
What should I pack for Helsinki in July?
With highs of 22°C and lows of 14°C in July, we recommend: Compact umbrella, Waterproof jacket/shell, Water-resistant shoes, Sunscreen SPF 30+. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Helsinki in July?
Helsinki typically sees around 15 rainy days in July. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
Can you swim in Helsinki in July?
July is suitable for swimming in Helsinki, though the water may feel refreshing at first. Air temperatures average 22°C, and most swimmers find it enjoyable once they're in. Midday is usually the warmest time for a dip.
How many hours of daylight are there in Helsinki in July?
In July, Helsinki gets approximately 18.1 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is July peak season in Helsinki?
Yes, July is peak season in Helsinki. Expect higher prices for accommodation and more crowds at popular attractions, but also the best weather conditions. Book hotels and major attractions in advance to secure availability and better rates.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Helsinki)

Last Updated: February 2026

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