Helsinki monthly weather forecast
Monthly weather forecast for Helsinki. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed
17 July 2026, Friday
+15°C / +25°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
3.4
80%
1015
01:00
+16°C
5.4
82%
1015
02:00
+15°C
7.2
84%
1015
03:00
+15°C
8.3
84%
1015
04:00
+15°C
9
82%
1015
05:00
+16°C
9.2
78%
1015
06:00
+17°C
9.4
73%
1015
07:00
+18°C
9.1
68%
1015
08:00
+19°C
8.6
63%
1014
09:00
+20°C
8
59%
1014
10:00
+21°C
6.7
56%
1014
11:00
+22°C
4.8
52%
1014
12:00
+23°C
3.1
49%
1013
13:00
+23°C
2.7
45%
1013
14:00
+24°C
3.5
43%
1013
15:00
+24°C
4.2
42%
1012
16:00
+24°C
4.4
41%
1012
17:00
+25°C
4.5
41%
1012
18:00
+25°C
5.6
42%
1011
19:00
+25°C
7.1
42%
1011
20:00
+24°C
8.8
44%
1011
21:00
+24°C
10
45%
1010
22:00
+23°C
10.6
48%
1010
23:00
+22°C
10.7
52%
1010