16-day forecast — Helsinki
Updated every hour
Sat · Today
Showers
+14°
+12°
5.5 mm
Wind26 km/h S
Gusts48 km/h
UV index1 – Low
Chance of rain89%
Sunrise07:14
Sunset19:08
Sun · Tomorrow
Clear
+15°
+9°
0.2 mm
Wind19 km/h SW
Gusts46 km/h
UV index2 – Low
Chance of rain22%
Sunrise07:16
Sunset19:05
Monday 28/9
Clear
+15°
+9°
16%
Wind14 km/h SW
Gusts30 km/h
UV index2 – Low
Chance of rain16%
Sunrise07:19
Sunset19:02
Tuesday 29/9
Cloudy
+13°
+12°
1.1 mm
Wind14 km/h SW
Gusts35 km/h
UV index0 – Low
Chance of rain76%
Sunrise07:21
Sunset18:59
Wednesday 30/9
Clear
+15°
+8°
14%
Wind10 km/h N
Gusts30 km/h
UV index4 – Moderate
Chance of rain14%
Sunrise07:23
Sunset18:56
Thursday 1/10
Partly cloudy
+12°
+6°
16%
Wind9 km/h NE
Gusts20 km/h
UV index4 – Moderate
Chance of rain16%
Sunrise07:26
Sunset18:53
Friday 2/10
Clear
+11°
+6°
10%
Wind11 km/h SE
Gusts21 km/h
UV index4 – Moderate
Chance of rain10%
Sunrise07:28
Sunset18:50
Saturday 3/10
Cloudy
+9°
+6°
13%
Wind17 km/h SE
Gusts25 km/h
UV index3 – Moderate
Chance of rain13%
Sunrise07:31
Sunset18:47
Sunday 4/10
Cloudy
+7°
+1°
16%
Wind15 km/h NE
Gusts34 km/h
UV index3 – Moderate
Chance of rain16%
Sunrise07:33
Sunset18:44
Monday 5/10
Clear
+14°
+5°
18%
Wind12 km/h N
Gusts29 km/h
UV index4 – Moderate
Chance of rain18%
Sunrise07:35
Sunset18:41
Tuesday 6/10
Clear
+14°
+10°
13%
Wind12 km/h SW
Gusts17 km/h
UV index4 – Moderate
Chance of rain13%
Sunrise07:38
Sunset18:38
Wednesday 7/10
Cloudy
+13°
+9°
18%
Wind11 km/h S
Gusts19 km/h
UV index4 – Moderate
Chance of rain18%
Sunrise07:40
Sunset18:35
Thursday 8/10
Clear
+13°
+9°
12%
Wind14 km/h S
Gusts30 km/h
UV index4 – Moderate
Chance of rain12%
Sunrise07:43
Sunset18:32
Friday 9/10
Clear
+13°
+10°
12%
Wind19 km/h SE
Gusts44 km/h
UV index4 – Moderate
Chance of rain12%
Sunrise07:45
Sunset18:29
Saturday 10/10
Showers
+11°
+7°
2.7 mm
Wind25 km/h SW
Gusts34 km/h
UV index2 – Low
Chance of rain—
Sunrise07:48
Sunset18:26
Sunday 11/10
Showers
+10°
+6°
2.7 mm
Wind24 km/h W
Gusts33 km/h
UV index2 – Low
Chance of rain—
Sunrise07:50
Sunset18:23
About Helsinki
Hauptstadt Finnlands am Finnischen Meerbusen — lange dunkle Winter, helle Sommer.
CountryFinland
RegionUusimaa
ContinentEurope
Time zoneEurope/Helsinki (+03:00)
Latitude60.1695°
Longitude24.9354°
Air qualityGood (EAQI 17)
Climate in Helsinki in July
Normals 8 years · best time to visit · Open-MeteoBest time to visit Helsinki: June–August. With good weather, July is a recommended month to visit.
| June | July | August | |
|---|---|---|---|
| Average temperature | ▲ 16°C | 18°C | ▼ 17°C |
| Highest temperature | ▲ 19°C | 21°C | ▼ 20°C |
| Lowest temperature | ▲ 12°C | 15°C | ▼ 14°C |
| Sea temperature | ▲ 16,2°C | 18,9°C | ▲ 20,0°C |
| Precipitation | ▲ 53 mm | 77 mm | ▲ 87 mm |
| Days with precipitation | ▲ 10 d | 12 d | ▲ 13 d |
| Humidity | ▲ 73% | 79% | ▼ 78% |
| Sunshine hours per day | ▼ 14,8 h | 13,7 h | ▼ 11,3 h |
| Cloud cover | ▲ 21% | 24% | ▲ 27% |
| UV index (midday) | → 8 | 8 | ▼ 6 |
| Day length | 18:47 | 18:00 | 15:36 |
| Our rating | Good | Good | Good |
Temperature day by day in July mean + moving average
Precipitation day by day in July mm
UV index day by day in July midday value, clear-sky
Climate normals calculated from Open-Meteo (ERA5 archive 8 years, sea temperature Marine API). UV estimated from solar elevation.
Other destinations in Europe
Weather Helsinki
Data source
Global weather models — international forecasts
Weather in Helsinki (Finland): current conditions plus a 24-hour and 16-day forecast for planning your trip. Right now on the ground: +13°, partly cloudy, wind 18 km/h. Over the next 7 days temperatures range between 6 and 15 °C, with 5 fine days and 7 mm of rain. Climatologically, highs in September are around 16 °C, with a sea temperature of about 17 °C. Best time to visit: usually June–August. Local time (time zone Europe/Helsinki). Data from Open-Meteo and WeatherAPI.