Yes
you do need a jacket based on the weather in Littleton, CO 80126, USA 1 second ago
Why? Because it's cool. Pleasantly cool, but cool!
58°F14°C & Clear
Wind is 6 mph10 km/h from the Northeast, gusting to 9 mph14 km/h
| April 14 | ||||
| 7pm | 58°F14°C | 7 mph11 km/h Northeast | Clear | |
| 8pm | 57°F14°C | 7 mph12 km/h Northeast | Clear | |
| 9pm | 55°F13°C | 7 mph11 km/h Northeast | Clear | |
| 10pm | 51°F11°C | 5 mph8 km/h East | Clear | |
| 11pm | 48°F9°C | 4 mph7 km/h East | Clear | |
| April 15 | ||||
| 12am | 46°F8°C | 5 mph8 km/h South | Clear | |
| 1am | 44°F7°C | 4 mph6 km/h South | Mostly Clear | |
| 2am | 43°F6°C | 3 mph5 km/h South | Mostly Clear | |
| 3am | 41°F5°C | 3 mph5 km/h Southwest | Clear | |
| 4am | 39°F4°C | 3 mph5 km/h West | Clear | |
| 5am | 37°F3°C | 4 mph6 km/h Southwest | Clear | |
| 6am | 36°F2°C | 4 mph6 km/h Southwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 14 | 33°F0°C | 58°F14°C | 4 mph7 km/h from Northeast | Partly Cloudy | Clear |
| April 15 | 35°F2°C | 70°F21°C | 5 mph8 km/h from Northeast | Mostly Clear | Mostly Clear |
| April 16 | 43°F6°C | 71°F22°C | 5 mph8 km/h from East | Partly Cloudy | Partly Cloudy |
| April 17 | 37°F3°C | 71°F22°C | 12 mph20 km/h from West | Mostly Clear | Cloudy |
| April 18 | 31°F-0°C | 41°F5°C | 7 mph12 km/h from Northeast | Cloudy | Cloudy |
| April 19 | 32°F-0°C | 51°F10°C | 8 mph14 km/h from Southeast | Mostly Cloudy | Partly Cloudy |
| April 20 | 35°F2°C | 56°F13°C | 7 mph11 km/h from Northwest | Partly Cloudy | Mostly Clear |
Yes
Low of 35°F2°C, High of 70°F21°CWind: 5 mph8 km/h
Precipitation: None