Yes
you do need a jacket based on the weather in Tromsø, Norway 1 second ago
Why? Because it's pretty chilly.
59°F15°C & Partly Cloudy
Wind is 8 mph13 km/h from the S, gusting to 16 mph25 km/h
| September 8 | ||||
| 4am | 61°F16°C | 9 mph14 km/h S | Partly Cloudy | |
| 5am | 63°F17°C | 9 mph14 km/h S | Partly Cloudy | |
| 6am | 64°F18°C | 9 mph14 km/h S | Mostly Cloudy | |
| 7am | 65°F19°C | 8 mph13 km/h S | Mostly Cloudy | |
| 8am | 67°F19°C | 8 mph12 km/h S | Mostly Cloudy | |
| 9am | 68°F20°C | 7 mph11 km/h S | Mostly Clear | |
| 10am | 68°F20°C | 6 mph9 km/h SW | Mostly Clear | |
| 11am | 67°F20°C | 3 mph5 km/h SW | Partly Cloudy | |
| 12pm | 66°F19°C | 2 mph3 km/h S | Mostly Cloudy | |
| 1pm | 63°F17°C | 2 mph3 km/h E | Partly Cloudy | |
| 2pm | 61°F16°C | 2 mph4 km/h E | Partly Cloudy | |
| 3pm | 59°F15°C | 2 mph4 km/h E | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 7 | 50°F10°C | 68°F20°C | 7 mph11 km/h from S | Partly Cloudy | Partly Cloudy |
| September 8 | 54°F12°C | 70°F21°C | 7 mph11 km/h from SE | Partly Cloudy | Rain |
| September 9 | 58°F14°C | 65°F18°C | 10 mph15 km/h from S | Drizzle | Drizzle |
| September 10 | 56°F13°C | 65°F18°C | 9 mph14 km/h from S | Mostly Clear | Partly Cloudy |
| September 11 | 52°F11°C | 62°F17°C | 10 mph16 km/h from SE | Mostly Cloudy | Mostly Clear |
| September 12 | 48°F9°C | 57°F14°C | 10 mph16 km/h from SW | Partly Cloudy | Mostly Cloudy |
| September 13 | 46°F8°C | 52°F11°C | 6 mph10 km/h from SW | Mostly Cloudy | Cloudy |
Yes
Low of 55°F13°C, High of 70°F21°CWind: 7 mph11 km/h
Precipitation: None