Yes
you do need a jacket based on the weather in Dayton, OH, USA 1 second ago
Why? Because you're not freezing, but you’ll definitely start complaining if it lasts much longer!
44°F6°C & Mostly Cloudy
Wind is 7 mph11 km/h from the West, gusting to 14 mph23 km/h
| October 31 | ||||
| 3am | 43°F6°C | 7 mph11 km/h West | Mostly Clear | |
| 4am | 42°F6°C | 7 mph11 km/h West | Mostly Clear | |
| 5am | 41°F5°C | 7 mph11 km/h West | Mostly Clear | |
| 6am | 40°F4°C | 7 mph12 km/h West | Mostly Cloudy | |
| 7am | 40°F4°C | 8 mph13 km/h West | Cloudy | |
| 8am | 39°F4°C | 8 mph13 km/h West | Cloudy | |
| 9am | 39°F4°C | 8 mph12 km/h West | Cloudy | |
| 10am | 39°F4°C | 8 mph12 km/h West | Cloudy | |
| 11am | 40°F4°C | 8 mph12 km/h West | Mostly Cloudy | |
| 12pm | 40°F4°C | 8 mph13 km/h West | Mostly Cloudy | |
| 1pm | 41°F5°C | 8 mph13 km/h West | Partly Cloudy | |
| 2pm | 44°F6°C | 9 mph14 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| October 30 | 42°F6°C | 47°F8°C | 5 mph8 km/h from Northwest | Rain | Partly Cloudy |
| October 31 | 39°F4°C | 54°F12°C | 11 mph17 km/h from West | Partly Cloudy | Mostly Cloudy |
| November 1 | 39°F4°C | 53°F12°C | 7 mph11 km/h from West | Mostly Cloudy | Mostly Cloudy |
| November 2 | 38°F3°C | 53°F12°C | 3 mph5 km/h from Southeast | Partly Cloudy | Mostly Clear |
| November 3 | 37°F3°C | 55°F13°C | 10 mph16 km/h from Southwest | Partly Cloudy | Clear |
| November 4 | 36°F2°C | 57°F14°C | 5 mph8 km/h from Southwest | Partly Cloudy | Partly Cloudy |
| November 5 | 43°F6°C | 61°F16°C | 13 mph21 km/h from Southwest | Partly Cloudy | Mostly Clear |
Yes
Low of 39°F4°C, High of 54°F12°CWind: 11 mph17 km/h
Precipitation: None