Yes
you do need a jacket based on the weather in Adelphi, MD 20783, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
53°F12°C & Mostly Clear
Wind is 4 mph6 km/h from the Southeast, gusting to 8 mph13 km/h
| October 19 | ||||
| 9am | 53°F12°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 10am | 53°F11°C | 4 mph6 km/h Southeast | Mostly Clear | |
| 11am | 53°F12°C | 5 mph8 km/h South | Mostly Cloudy | |
| 12pm | 55°F13°C | 5 mph8 km/h South | Partly Cloudy | |
| 1pm | 60°F15°C | 8 mph12 km/h South | Partly Cloudy | |
| 2pm | 65°F18°C | 10 mph17 km/h South | Partly Cloudy | |
| 3pm | 69°F20°C | 12 mph19 km/h South | Mostly Cloudy | |
| 4pm | 71°F22°C | 13 mph21 km/h South | Mostly Cloudy | |
| 5pm | 73°F23°C | 13 mph21 km/h South | Partly Cloudy | |
| 6pm | 74°F23°C | 14 mph23 km/h South | Mostly Cloudy | |
| 7pm | 74°F23°C | 15 mph24 km/h South | Mostly Cloudy | |
| 8pm | 73°F23°C | 16 mph25 km/h South | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 19 | 53°F11°C | 74°F23°C | 12 mph19 km/h from South | Mostly Cloudy | Rain |
| October 20 | 50°F10°C | 64°F18°C | 12 mph20 km/h from West | Mostly Clear | Clear |
| October 21 | 45°F7°C | 71°F22°C | 7 mph12 km/h from South | Mostly Clear | Mostly Clear |
| October 22 | 49°F10°C | 62°F17°C | 10 mph16 km/h from West | Mostly Clear | Mostly Clear |
| October 23 | 44°F7°C | 61°F16°C | 9 mph14 km/h from West | Partly Cloudy | Clear |
| October 24 | 41°F5°C | 61°F16°C | 7 mph11 km/h from West | Mostly Clear | Partly Cloudy |
| October 25 | 43°F6°C | 60°F16°C | 3 mph6 km/h from East | Mostly Cloudy | Cloudy |
Yes
Low of 50°F10°C, High of 64°F18°CWind: 12 mph20 km/h
Precipitation: None