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Finland weather

Weather in Helsinki for July 2026

Your guide to Helsinki weather in July - trends and predictions

    Temperatures

  • Until now, July 2026 in Helsinki is slightly cooler than the historical average by -1.3 °C.

  • The forecast for the next days in Helsinki predicts temperatures to be around 19 °C, close to the historical average.

  • In general, the average temperature in Helsinki at the beginning of July is 20.4 °C. As the month progressed, temperatures tended to slightly decrease, reaching an average of 20.1 °C by the end of July.

    • Rain 🌧️

  • The climate of Helsinki in July is notably wet, with an average of 14 rainy days, and a total of 79 mm of precipitation.

Average dry days
17
Dry days
Average rainy days
14
Rainy days
Average snowy days
0
Snow days
Average temperatures
21°/14°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
73 %
Avg humidity

Helsinki Weather July

Move between months or click on a day
June
August
Mon.Tue.Wed.Thu.Fri.Sat.Sun.
1
Patchy rain possible
22°
2
Partly cloudy
21°
3
Sunny
21°
4
Sunny
20°
5
Patchy rain possible
20°
6
Moderate rain at times
19°
7
Patchy rain possible
20°
8
Patchy rain possible
20°
9
Moderate rain at times
20°
10
Moderate rain at times
20°
11
Patchy rain possible
22°
12
Sunny
24°
13
Sunny
23°
14
Sunny
23°
15
Sunny
23°
16
Partly cloudy
22°
17
Patchy rain possible
22°
18
Patchy rain possible
22°
19
Moderate or heavy rain shower
21°
20
Moderate or heavy rain shower
22°
21
Patchy rain possible
15°
22
Patchy rain possible
17°
23
Sunny
19°
24
Sunny
18°
25
Patchy rain possible
19°
26
Sunny
22°
27
Sunny
22°
28
Sunny
20°
29
Sunny
21°
30
Partly cloudy
18°
31
Patchy rain possible
19°

Temperatures trend during July in Helsinki

See the weather trend as well as the moving average line

July weather in Helsinki day by day

Click on a date for more information
June August
Date Weather Temperatures Rain UV More
1 Jul. Patchy rain possible
Patchy rain possible
 22° /14° 2.8 mm 5
2 Jul. Partly cloudy
Partly cloudy
 21° /14° 7 mm 5
3 Jul. Sunny
Sunny
 21° /13° 4.1 mm 5
4 Jul. Sunny
Sunny
 20° /12° 3 mm 5
5 Jul. Patchy rain possible
Patchy rain possible
 20° /13° 3.9 mm 4
6 Jul. Moderate rain at times
Moderate rain at times
 19° /13° 4.5 mm 4
7 Jul. Patchy rain possible
Patchy rain possible
 20° /13° 3.6 mm 4
8 Jul. Patchy rain possible
Patchy rain possible
 20° /13° 4.4 mm 4
9 Jul. Moderate rain at times
Moderate rain at times
 20° /12° 2 mm 4
10 Jul. Moderate rain at times
Moderate rain at times
 20° /12° 1.3 mm 5
11 Jul. Patchy rain possible
Patchy rain possible
 22° /14° 1.4 mm 5
12 Jul. Sunny
Sunny
 24° /15° 1.2 mm 5
13 Jul. Sunny
Sunny
 23° /15° 2.5 mm 5
14 Jul. Sunny
Sunny
 23° /15° 1.6 mm 6
15 Jul. Sunny
Sunny
 23° /14° 2 mm 6
16 Jul. Partly cloudy
Partly cloudy
 22° /14° 0.5 mm 6
17 Jul. Patchy rain possible
Patchy rain possible
 22° /14° 0.3 mm 6
18 Jul. Patchy rain possible
Patchy rain possible
 22° /14° 1.8 mm 5
19 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 21° /13° 2.4 mm 4
20 Jul. Moderate or heavy rain shower
Moderate or heavy rain shower
 22° /12° 3.6 mm 5
21 Jul. Patchy rain possible
Patchy rain possible
 15° /10° 4.1 mm 1.2
22 Jul. Patchy rain possible
Patchy rain possible
 17° /10° 0.1 mm 2.3
23 Jul. Sunny
Sunny
 19° /11° 0 mm 4.8
24 Jul. Sunny
Sunny
 18° /12° 0 mm 3.6
25 Jul. Patchy rain possible
Patchy rain possible
 19° /14° 2.6 mm 4
26 Jul. Sunny
Sunny
 22° /16° 0.1 mm 6
27 Jul. Sunny
Sunny
 22° /18° 0 mm 6
28 Jul. Sunny
Sunny
 20° /15° 0.6 mm 5
29 Jul. Sunny
Sunny
 21° /15° 0 mm 6
30 Jul. Partly cloudy
Partly cloudy
 18° /15° 1.5 mm 5
31 Jul. Patchy rain possible
Patchy rain possible
 19° /15° 3.1 mm 4
Next
Important Notice
Our weather forecast for Helsinki in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Helsinki forecast closer to your planned date for the most up-to-date weather information.
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Helsinki in July - FAQ

What are the expected maximum and minimum temperatures in Helsinki during July?
Enjoy moderate daytime temperatures of up to 21° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.

How much rainfall should be expected in Helsinki during July?
Moderate rainfall is anticipated in Helsinki during July, with a total of 79 mm spread over approximately 14 days. Considering plans for rainy days is advisable.

What are the typical wind conditions in Helsinki during July?
The average wind speed in Helsinki during July is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

July rainfall patterns in Helsinki

Explore the daily rainfall trends and prepare for Helsinkis July weather 💧
Typically, Helsinki has 14 rainy days in July with a total of 79 mm of rainfall.

UV exposure in Helsinki during July

Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Get accurate weather forecasts for Helsinki, located at latitude 60.17 and longitude 24.935. Stay updated with localized weather information tailored for Helsinki.

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