5. Jizan, Saudi Arabia
> Avg. year-round temperature: 88.0 F
> Hottest avg. month: July (94.9 F avg. temp.)
> Hottest month in last decade: July 2014 (95.5 F avg. temp.)
> Elevation at nearest weather station: 16 feet
4. Yélimané, Mali
> Avg. year-round temperature: 88.7 F
> Hottest avg. month: May (99.7 F avg. temp.)
> Hottest month in last decade: May 2016 (100.6 F avg. temp.)
> Elevation at nearest weather station: 328 feet
3. Kaédi, Mauritania
> Avg. year-round temperature: 89.2 F
> Hottest avg. month: May (97.7 F avg. temp.)
> Hottest month in last decade: May 2012 (98.4 F avg. temp.)
> Elevation at nearest weather station: 75 feet
2. Mecca, Saudi Arabia
> Avg. year-round temperature: 89.8 F
> Hottest avg. month: July (98.9 F avg. temp.)
> Hottest month in last decade: August 2015 (100.2 F avg. temp.)
> Elevation at nearest weather station: 1,017 feet
1. Abéché, Chad
> Avg. year-round temperature: 90.0 F
> Hottest avg. month: May (99.3 F avg. temp.)
> Hottest month in last decade: May 2020 (100.7 F avg. temp.)
> Elevation at nearest weather station: 1,801 feet