No
you don't need a jacket based on the weather in Tempe, AZ 85288, USA 1 second ago
104°F40°C & Mostly Cloudy
Wind is 9 mph14 km/h from the West, gusting to 13 mph21 km/h
| August 18 | ||||
| 6pm | 105°F40°C | 9 mph15 km/h West | Mostly Clear | |
| 7pm | 105°F41°C | 10 mph16 km/h West | Clear | |
| 8pm | 105°F41°C | 10 mph16 km/h West | Clear | |
| 9pm | 104°F40°C | 9 mph15 km/h West | Clear | |
| 10pm | 102°F39°C | 7 mph12 km/h West | Mostly Clear | |
| 11pm | 99°F37°C | 6 mph10 km/h West | Mostly Clear | |
| August 19 | ||||
| 12am | 97°F36°C | 6 mph9 km/h West | Mostly Clear | |
| 1am | 95°F35°C | 5 mph9 km/h West | Mostly Clear | |
| 2am | 94°F34°C | 5 mph8 km/h West | Partly Cloudy | |
| 3am | 92°F33°C | 5 mph8 km/h West | Partly Cloudy | |
| 4am | 90°F32°C | 4 mph6 km/h West | Partly Cloudy | |
| 5am | 88°F31°C | 3 mph5 km/h West | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| August 18 | 80°F27°C | 105°F41°C | 6 mph10 km/h from West | Mostly Clear | Partly Cloudy |
| August 19 | 82°F28°C | 107°F42°C | 4 mph7 km/h from West | Mostly Clear | Partly Cloudy |
| August 20 | 86°F30°C | 106°F41°C | 3 mph5 km/h from Southeast | Mostly Clear | Partly Cloudy |
| August 21 | 89°F32°C | 107°F42°C | 4 mph6 km/h from Southeast | Mostly Clear | Partly Cloudy |
| August 22 | 90°F32°C | 108°F42°C | 3 mph5 km/h from South | Mostly Clear | Partly Cloudy |
| August 23 | 88°F31°C | 106°F41°C | 4 mph6 km/h from West | Mostly Clear | Mostly Clear |
| August 24 | 88°F31°C | 106°F41°C | 4 mph6 km/h from West | Mostly Clear | Partly Cloudy |
No
Low of 82°F28°C, High of 107°F42°CWind: 4 mph7 km/h
Precipitation: None