No
you don't need a jacket based on the weather in Derby, CT, USA 1 second ago
84°F29°C & Cloudy
Wind is 7 mph11 km/h from the Southeast, gusting to 10 mph16 km/h
| July 26 | ||||
| 4pm | 83°F28°C | 7 mph11 km/h South | Cloudy | |
| 5pm | 83°F28°C | 7 mph11 km/h South | Cloudy | |
| 6pm | 82°F28°C | 7 mph11 km/h South | Cloudy | |
| 7pm | 80°F27°C | 7 mph12 km/h South | Cloudy | |
| 8pm | 77°F25°C | 6 mph10 km/h South | Cloudy | |
| 9pm | 75°F24°C | 6 mph9 km/h South | Cloudy | |
| 10pm | 72°F22°C | 5 mph9 km/h South | Mostly Cloudy | |
| 11pm | 71°F22°C | 5 mph8 km/h South | Mostly Cloudy | |
| July 27 | ||||
| 12am | 70°F21°C | 4 mph7 km/h South | Mostly Cloudy | |
| 1am | 69°F20°C | 4 mph7 km/h South | Mostly Cloudy | |
| 2am | 68°F20°C | 4 mph6 km/h South | Mostly Cloudy | |
| 3am | 68°F20°C | 4 mph6 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 26 | 70°F21°C | 84°F29°C | 5 mph8 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| July 27 | 68°F20°C | 79°F26°C | 5 mph9 km/h from South | Rain | Drizzle |
| July 28 | 72°F22°C | 89°F31°C | 3 mph5 km/h from North | Mostly Clear | Clear |
| July 29 | 72°F22°C | 92°F33°C | 3 mph6 km/h from Southwest | Clear | Mostly Clear |
| July 30 | 74°F23°C | 91°F33°C | 5 mph8 km/h from West | Mostly Clear | Partly Cloudy |
| July 31 | 69°F20°C | 81°F27°C | 6 mph10 km/h from North | Drizzle | Drizzle |
| August 1 | 64°F18°C | 78°F26°C | 7 mph11 km/h from North | Drizzle | Mostly Clear |
No
Low of 68°F20°C, High of 80°F27°CWind: 5 mph9 km/h
Precipitation: 70% rain