Yes
you do need a jacket based on the weather in Helsinki, Finland 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
49°F10°C & Clear
Wind is 6 mph10 km/h from the West, gusting to 13 mph21 km/h
| June 3 | ||||
| 9pm | 49°F9°C | 6 mph10 km/h West | Clear | |
| 10pm | 49°F9°C | 6 mph10 km/h Southwest | Clear | |
| 11pm | 50°F10°C | 6 mph9 km/h Southwest | Clear | |
| June 4 | ||||
| 12am | 52°F11°C | 6 mph10 km/h Southwest | Clear | |
| 1am | 54°F12°C | 8 mph12 km/h Southwest | Mostly Clear | |
| 2am | 55°F13°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 3am | 57°F14°C | 9 mph15 km/h Southwest | Partly Cloudy | |
| 4am | 59°F15°C | 10 mph17 km/h Southwest | Clear | |
| 5am | 60°F15°C | 11 mph18 km/h Southwest | Mostly Clear | |
| 6am | 61°F16°C | 11 mph18 km/h Southwest | Clear | |
| 7am | 62°F17°C | 11 mph18 km/h Southwest | Clear | |
| 8am | 64°F18°C | 12 mph19 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| June 3 | 49°F9°C | 64°F18°C | 10 mph16 km/h from Southwest | Mostly Clear | Mostly Cloudy |
| June 4 | 53°F12°C | 62°F17°C | 9 mph15 km/h from South | Drizzle | Mostly Clear |
| June 5 | 49°F10°C | 61°F16°C | 8 mph12 km/h from South | Mostly Cloudy | Drizzle |
| June 6 | 52°F11°C | 61°F16°C | 16 mph26 km/h from Southwest | Drizzle | Partly Cloudy |
| June 7 | 50°F10°C | 62°F17°C | 10 mph15 km/h from Southwest | Drizzle | Drizzle |
| June 8 | 50°F10°C | 61°F16°C | 10 mph16 km/h from Southwest | Mostly Cloudy | Mostly Cloudy |
| June 9 | 51°F11°C | 62°F17°C | 12 mph19 km/h from Southwest | Partly Cloudy | Mostly Clear |
Yes
Low of 53°F12°C, High of 63°F17°CWind: 9 mph15 km/h
Precipitation: 59% rain