No
you don't need a jacket based on the weather in Mecca Saudi Arabia 27 minutes ago
90°F32°C & Clear
Wind is 4 mph6 km/h from the North, gusting to 10 mph16 km/h
| July 18 | ||||
| 1am | 92°F34°C | 4 mph7 km/h North | Clear | |
| 2am | 97°F36°C | 5 mph9 km/h North | Clear | |
| 3am | 102°F39°C | 7 mph11 km/h North | Clear | |
| 4am | 105°F40°C | 9 mph15 km/h Northwest | Clear | |
| 5am | 107°F42°C | 12 mph19 km/h Northwest | Clear | |
| 6am | 108°F42°C | 14 mph22 km/h Northwest | Clear | |
| 7am | 109°F43°C | 15 mph24 km/h Northwest | Windy | |
| 8am | 108°F42°C | 16 mph26 km/h Northwest | Windy | |
| 9am | 107°F42°C | 17 mph28 km/h Northwest | Windy | |
| 10am | 106°F41°C | 17 mph28 km/h Northwest | Windy | |
| 11am | 103°F40°C | 16 mph26 km/h Northwest | Windy | |
| 12pm | 100°F38°C | 13 mph21 km/h Northwest | Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| July 17 | 84°F29°C | 109°F43°C | 12 mph19 km/h from Northwest | Clear | Clear |
| July 18 | 82°F28°C | 108°F42°C | 11 mph18 km/h from Northwest | Clear | Mostly Clear |
| July 19 | 84°F29°C | 105°F40°C | 11 mph18 km/h from Northwest | Mostly Clear | Partly Cloudy |
| July 20 | 83°F28°C | 104°F40°C | 11 mph18 km/h from Northwest | Clear | Mostly Clear |
| July 21 | 84°F29°C | 105°F40°C | 13 mph21 km/h from Northwest | Clear | Mostly Clear |
| July 22 | 85°F29°C | 104°F40°C | 12 mph19 km/h from Northwest | Mostly Clear | Partly Cloudy |
| July 23 | 87°F30°C | 100°F38°C | 11 mph17 km/h from Northwest | Partly Cloudy | Mostly Clear |
No
Low of 82°F28°C, High of 109°F43°CWind: 11 mph18 km/h
Precipitation: None