Yes
you do need a jacket based on the weather in Reykjavík, Iceland 1 second ago
Why? Because it's cold enough that makes you wish you had a hat, but you're still too proud to admit it and it's so windy, your hat has officially retired from your head!
46°F8°C & Mostly Clear
Wind is 14 mph22 km/h from the Northeast, gusting to 21 mph33 km/h
| September 18 | ||||
| 1pm | 46°F8°C | 14 mph22 km/h Northeast | Mostly Clear | |
| 2pm | 46°F8°C | 13 mph22 km/h Northeast | Mostly Clear | |
| 3pm | 45°F7°C | 12 mph20 km/h Northeast | Mostly Clear | |
| 4pm | 44°F7°C | 12 mph20 km/h Northeast | Clear | |
| 5pm | 43°F6°C | 12 mph20 km/h Northeast | Clear | |
| 6pm | 42°F6°C | 12 mph20 km/h Northeast | Clear | |
| 7pm | 41°F5°C | 12 mph19 km/h Northeast | Clear | |
| 8pm | 41°F5°C | 11 mph18 km/h Northeast | Clear | |
| 9pm | 40°F4°C | 11 mph17 km/h Northeast | Clear | |
| 10pm | 39°F4°C | 10 mph17 km/h Northeast | Clear | |
| 11pm | 38°F3°C | 10 mph17 km/h Northeast | Clear | |
| September 19 | ||||
| 12am | 37°F3°C | 11 mph17 km/h Northeast | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 37°F3°C | 46°F8°C | 13 mph21 km/h from Northeast | Clear | Clear |
| September 18 | 36°F2°C | 44°F6°C | 14 mph22 km/h from North | Clear | Mostly Clear |
| September 19 | 36°F2°C | 45°F7°C | 9 mph15 km/h from North | Mostly Clear | Mostly Cloudy |
| September 20 | 40°F5°C | 49°F10°C | 11 mph18 km/h from Southwest | Drizzle | Drizzle |
| September 21 | 47°F8°C | 52°F11°C | 6 mph10 km/h from Southeast | Drizzle | Mostly Cloudy |
| September 22 | 48°F9°C | 52°F11°C | 17 mph28 km/h from Southeast | Drizzle | Drizzle |
| September 23 | 46°F8°C | 51°F11°C | 11 mph18 km/h from Southeast | Drizzle | Drizzle |
Yes
Low of 37°F3°C, High of 44°F7°CWind: 14 mph22 km/h
Precipitation: None