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Helsinki — 16-Day Forecast

Extended daily weather outlook · Finland

☁️17°Ctoday
OverviewHourly16-DayAir QualityHistory
10° coldestTemperature range (relative)22° hottest
Today
Jun 2
☁️
2%
12°/19°
Sunrise
4:06 AM
Sunset
10:30 PM
UV Index
5.1Moderate
Max Wind
19 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
20°C
Daylight
18h 24m
Tomorrow
Jun 3
☁️
6%
12°/22°
Sunrise
4:04 AM
Sunset
10:32 PM
UV Index
5.9Moderate
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌖Waning Gibbous
Feels Max
22°C
Daylight
18h 28m
Thursday
Jun 4
🌧️
—
14°/22°
Sunrise
4:03 AM
Sunset
10:33 PM
UV Index
5.95Moderate
Max Wind
25 km/h
Precipitation
7.1 mm
Moon
🌖Waning Gibbous
Feels Max
23°C
Daylight
18h 30m
Friday
Jun 5
🌧️
35%
15°/18°
Sunrise
4:02 AM
Sunset
10:35 PM
UV Index
5.55Moderate
Max Wind
23 km/h
Precipitation
8.2 mm
Moon
🌖Waning Gibbous
Feels Max
20°C
Daylight
18h 33m
Saturday
Jun 6
🌧️
60%
13°/18°
Sunrise
4:01 AM
Sunset
10:37 PM
UV Index
4.75Moderate
Max Wind
24 km/h
Precipitation
5.6 mm
Moon
🌗Last Quarter
Feels Max
18°C
Daylight
18h 36m
Sunday
Jun 7
☁️
33%
11°/17°
Sunrise
3:59 AM
Sunset
10:38 PM
UV Index
5.95Moderate
Max Wind
15 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
16°C
Daylight
18h 39m
Monday
Jun 8
☁️
15%
11°/17°
Sunrise
3:58 AM
Sunset
10:39 PM
UV Index
4.2Moderate
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
16°C
Daylight
18h 41m
Tuesday
Jun 9
☁️
10%
12°/18°
Sunrise
3:58 AM
Sunset
10:41 PM
UV Index
3.45Moderate
Max Wind
15 km/h
Precipitation
0 mm
Moon
🌗Last Quarter
Feels Max
17°C
Daylight
18h 43m
Wednesday
Jun 10
🌧️
21%
12°/16°
Sunrise
3:57 AM
Sunset
10:42 PM
UV Index
5.3Moderate
Max Wind
23 km/h
Precipitation
6.6 mm
Moon
🌘Waning Crescent
Feels Max
15°C
Daylight
18h 45m
Thursday
Jun 11
☁️
20%
12°/16°
Sunrise
3:56 AM
Sunset
10:43 PM
UV Index
5.95Moderate
Max Wind
21 km/h
Precipitation
0 mm
Moon
🌘Waning Crescent
Feels Max
13°C
Daylight
18h 47m
Friday
Jun 12
☁️
26%
10°/17°
Sunrise
3:55 AM
Sunset
10:44 PM
UV Index
5.85Moderate
Max Wind
15 km/h
Precipitation
0 mm
Moon
🌘Waning Crescent
Feels Max
16°C
Daylight
18h 49m
Saturday
Jun 13
☁️
25%
12°/18°
Sunrise
3:55 AM
Sunset
10:45 PM
UV Index
5.45Moderate
Max Wind
16 km/h
Precipitation
0 mm
Moon
🌑New Moon
Feels Max
17°C
Daylight
18h 50m
Sunday
Jun 14
🌧️
18%
15°/17°
Sunrise
3:54 AM
Sunset
10:46 PM
UV Index
5.9Moderate
Max Wind
19 km/h
Precipitation
7.2 mm
Moon
🌑New Moon
Feels Max
19°C
Daylight
18h 52m
Monday
Jun 15
🌧️
17%
14°/16°
Sunrise
3:54 AM
Sunset
10:46 PM
UV Index
2.5Low
Max Wind
23 km/h
Precipitation
28.2 mm
Moon
🌑New Moon
Feels Max
16°C
Daylight
18h 52m
Tuesday
Jun 16
🌦️
26%
12°/15°
Sunrise
3:54 AM
Sunset
10:47 PM
UV Index
4.75Moderate
Max Wind
33 km/h
Precipitation
1.8 mm
Moon
🌑New Moon
Feels Max
12°C
Daylight
18h 53m
Wednesday
Jun 17
🌦️
—
11°/18°
Sunrise
3:54 AM
Sunset
10:48 PM
UV Index
5.6Moderate
Max Wind
17 km/h
Precipitation
1.8 mm
Moon
🌒Waxing Crescent
Feels Max
16°C
Daylight
18h 54m

About the 16-day forecast

LiveWeather provides up to 16 days of forecast data for Helsinki — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.

Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.