Yes
you do need a jacket based on the weather in Amherst, MA, USA 1 second ago
Why? Because it's cold enough to freeze the brass off a bald monkey!
18°F-8°C & Clear
Wind is 9 mph14 km/h from the Northwest, gusting to 19 mph30 km/h
| January 20 | ||||
| 11am | 19°F-7°C | 10 mph15 km/h Northwest | Clear | |
| 12pm | 20°F-7°C | 12 mph19 km/h Northwest | Clear | |
| 1pm | 20°F-7°C | 11 mph18 km/h Northwest | Partly Cloudy | |
| 2pm | 20°F-7°C | 11 mph18 km/h Northwest | Mostly Cloudy | |
| 3pm | 20°F-7°C | 10 mph16 km/h West | Mostly Cloudy | |
| 4pm | 19°F-7°C | 9 mph14 km/h West | Partly Cloudy | |
| 5pm | 17°F-8°C | 6 mph10 km/h West | Clear | |
| 6pm | 15°F-10°C | 4 mph7 km/h West | Mostly Clear | |
| 7pm | 13°F-10°C | 3 mph5 km/h West | Partly Cloudy | |
| 8pm | 13°F-11°C | 3 mph5 km/h West | Partly Cloudy | |
| 9pm | 12°F-11°C | 4 mph6 km/h West | Partly Cloudy | |
| 10pm | 11°F-12°C | 4 mph6 km/h West | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 20 | 9°F-13°C | 22°F-6°C | 8 mph13 km/h from Northwest | Mostly Clear | Mostly Clear |
| January 21 | 5°F-15°C | 17°F-8°C | 5 mph9 km/h from West | Mostly Cloudy | Mostly Clear |
| January 22 | 1°F-17°C | 17°F-8°C | 4 mph6 km/h from Northwest | Clear | Mostly Cloudy |
| January 23 | 9°F-13°C | 27°F-3°C | 6 mph10 km/h from South | Mostly Clear | Mostly Clear |
| January 24 | 11°F-12°C | 29°F-2°C | 4 mph6 km/h from Northwest | Clear | Mostly Clear |
| January 25 | 14°F-10°C | 31°F-0°C | 6 mph9 km/h from West | Partly Cloudy | Mostly Cloudy |
| January 26 | 21°F-6°C | 35°F2°C | 7 mph11 km/h from West | Mostly Cloudy | Partly Cloudy |
Yes
Low of 5°F-15°C, High of 17°F-9°CWind: 5 mph9 km/h
Precipitation: None