No
you don't need a jacket based on the weather in Oulu, Finland 1 second ago
60°F16°C & Mostly Clear
Wind is 12 mph19 km/h from the SW, gusting to 24 mph39 km/h
| May 18 | ||||
| 3am | 61°F16°C | 13 mph20 km/h SW | Mostly Clear | |
| 4am | 63°F17°C | 13 mph22 km/h SW | Partly Cloudy | |
| 5am | 63°F17°C | 14 mph23 km/h SW | Mostly Cloudy | |
| 6am | 64°F18°C | 15 mph25 km/h SW | Windy | |
| 7am | 65°F18°C | 16 mph25 km/h SW | Windy | |
| 8am | 64°F18°C | 16 mph26 km/h SW | Windy | |
| 9am | 63°F17°C | 15 mph25 km/h SW | Windy | |
| 10am | 62°F17°C | 15 mph24 km/h SW | Windy | |
| 11am | 61°F16°C | 15 mph24 km/h SW | Mostly Cloudy | |
| 12pm | 59°F15°C | 14 mph23 km/h SW | Partly Cloudy | |
| 1pm | 57°F14°C | 13 mph21 km/h SW | Mostly Clear | |
| 2pm | 56°F13°C | 13 mph21 km/h SW | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| May 17 | 49°F9°C | 65°F18°C | 14 mph22 km/h from SW | Partly Cloudy | Partly Cloudy |
| May 18 | 40°F5°C | 54°F12°C | 10 mph16 km/h from SW | Drizzle | Mostly Clear |
| May 19 | 37°F3°C | 48°F9°C | 9 mph15 km/h from NW | Mostly Clear | Partly Cloudy |
| May 20 | 34°F1°C | 49°F9°C | 5 mph8 km/h from W | Partly Cloudy | Mostly Cloudy |
| May 21 | 38°F3°C | 57°F14°C | 6 mph9 km/h from NE | Partly Cloudy | Mostly Clear |
| May 22 | 44°F7°C | 65°F18°C | 5 mph9 km/h from S | Partly Cloudy | Mostly Cloudy |
| May 23 | 48°F9°C | 64°F18°C | 9 mph15 km/h from W | Partly Cloudy | Partly Cloudy |
Yes
Low of 40°F5°C, High of 55°F13°CWind: 10 mph16 km/h
Precipitation: 35% rain