Yes
you do need a jacket based on the weather in Holyoke, MA, USA 1 second ago
Why? Because it's colder than a polar bear's pyjamas!
23°F-5°C & Clear
Wind is 3 mph5 km/h from the West, gusting to 11 mph17 km/h
| December 4 | ||||
| 4am | 22°F-5°C | 3 mph5 km/h West | Clear | |
| 5am | 22°F-6°C | 2 mph3 km/h West | Clear | |
| 6am | 21°F-6°C | 2 mph3 km/h Southwest | Clear | |
| 7am | 20°F-7°C | 2 mph3 km/h Southwest | Clear | |
| 8am | 22°F-6°C | 2 mph4 km/h South | Clear | |
| 9am | 25°F-4°C | 3 mph5 km/h South | Clear | |
| 10am | 29°F-2°C | 4 mph7 km/h South | Mostly Clear | |
| 11am | 32°F-0°C | 6 mph10 km/h South | Mostly Clear | |
| 12pm | 35°F1°C | 7 mph12 km/h South | Partly Cloudy | |
| 1pm | 36°F2°C | 9 mph14 km/h South | Mostly Cloudy | |
| 2pm | 37°F3°C | 9 mph15 km/h South | Cloudy | |
| 3pm | 36°F2°C | 9 mph15 km/h South | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 4 | 20°F-7°C | 37°F3°C | 7 mph11 km/h from South | Partly Cloudy | Snow |
| December 5 | 30°F-1°C | 39°F4°C | 9 mph15 km/h from West | Snow | Partly Cloudy |
| December 6 | 22°F-6°C | 30°F-1°C | 9 mph15 km/h from Northwest | Mostly Clear | Mostly Clear |
| December 7 | 19°F-7°C | 34°F1°C | 6 mph9 km/h from West | Partly Cloudy | Mostly Cloudy |
| December 8 | 26°F-3°C | 42°F6°C | 6 mph9 km/h from South | Mostly Cloudy | Partly Cloudy |
| December 9 | 32°F-0°C | 47°F9°C | 5 mph8 km/h from South | Drizzle | Drizzle |
| December 10 | 41°F5°C | 53°F12°C | 3 mph5 km/h from Southwest | Drizzle | Drizzle |
Yes
Low of 30°F-1°C, High of 39°F4°CWind: 9 mph15 km/h
Precipitation: 73% snow