No
you don't need a jacket based on the weather in Hermosillo, Sonora, Mexico 9 minutes ago
90°F32°C & Mostly Cloudy
Wind is 4 mph7 km/h from the West, gusting to 9 mph14 km/h
| September 19 | ||||
| 7pm | 92°F33°C | 5 mph8 km/h West | Mostly Clear | |
| 8pm | 92°F33°C | 5 mph8 km/h West | Mostly Clear | |
| 9pm | 90°F32°C | 8 mph13 km/h West | Mostly Clear | |
| 10pm | 89°F32°C | 7 mph11 km/h West | Mostly Clear | |
| 11pm | 87°F30°C | 7 mph11 km/h West | Clear | |
| September 20 | ||||
| 12am | 86°F30°C | 7 mph11 km/h West | Clear | |
| 1am | 85°F29°C | 6 mph10 km/h West | Clear | |
| 2am | 83°F28°C | 4 mph7 km/h Southwest | Mostly Clear | |
| 3am | 82°F28°C | 4 mph6 km/h Southwest | Mostly Clear | |
| 4am | 82°F28°C | 3 mph5 km/h Southwest | Mostly Clear | |
| 5am | 81°F27°C | 3 mph4 km/h South | Partly Cloudy | |
| 6am | 80°F27°C | 3 mph5 km/h Southeast | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 19 | 81°F27°C | 95°F35°C | 4 mph7 km/h from Northwest | Mostly Clear | Mostly Clear |
| September 20 | 78°F26°C | 97°F36°C | 4 mph6 km/h from West | Mostly Clear | Clear |
| September 21 | 80°F27°C | 100°F38°C | 5 mph7 km/h from West | Mostly Clear | Clear |
| September 22 | 80°F27°C | 99°F37°C | 5 mph7 km/h from Southwest | Mostly Clear | Clear |
| September 23 | 80°F27°C | 101°F39°C | 4 mph7 km/h from West | Clear | Clear |
| September 24 | 81°F27°C | 105°F41°C | 6 mph10 km/h from West | Clear | Clear |
| September 25 | 81°F27°C | 96°F36°C | 10 mph16 km/h from South | Mostly Clear | Thunderstorms |
No
Low of 79°F26°C, High of 98°F37°CWind: 4 mph6 km/h
Precipitation: None