Yes
you do need a jacket based on the weather in Derry (Derry), New Hampshire, United States 14 minutes ago
Why? Because it's pretty chilly!
55°F13°C & Clear
Wind is 4 mph6 km/h from the North, gusting to 9 mph14 km/h
| September 15 | ||||
| 4am | 54°F12°C | 4 mph6 km/h North | Clear | |
| 5am | 54°F12°C | 4 mph7 km/h North | Clear | |
| 6am | 54°F12°C | 5 mph7 km/h North | Clear | |
| 7am | 54°F12°C | 4 mph7 km/h North | Clear | |
| 8am | 59°F15°C | 4 mph7 km/h North | Clear | |
| 9am | 63°F17°C | 7 mph11 km/h Northeast | Clear | |
| 10am | 67°F19°C | 6 mph10 km/h Northeast | Clear | |
| 11am | 71°F22°C | 5 mph8 km/h East | Clear | |
| 12pm | 73°F23°C | 5 mph8 km/h East | Mostly Clear | |
| 1pm | 74°F24°C | 5 mph8 km/h East | Mostly Clear | |
| 2pm | 75°F24°C | 5 mph9 km/h East | Mostly Clear | |
| 3pm | 75°F24°C | 6 mph9 km/h East | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 15 | 54°F12°C | 75°F24°C | 6 mph9 km/h from East | Mostly Clear | Mostly Clear |
| September 16 | 54°F12°C | 76°F24°C | 4 mph6 km/h from Southeast | Partly Cloudy | Partly Cloudy |
| September 17 | 52°F11°C | 72°F22°C | 3 mph5 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| September 18 | 58°F15°C | 76°F25°C | 3 mph5 km/h from Southwest | Partly Cloudy | Mostly Clear |
| September 19 | 55°F13°C | 76°F24°C | 8 mph13 km/h from Northwest | Mostly Clear | Clear |
| September 20 | 48°F9°C | 68°F20°C | 3 mph5 km/h from West | Clear | Clear |
| September 21 | 47°F8°C | 72°F22°C | 6 mph9 km/h from Southwest | Mostly Clear | Mostly Clear |
Yes
Low of 54°F12°C, High of 76°F25°CWind: 4 mph6 km/h
Precipitation: None