The best time to visit Djibouti is Dec–Feb. Month by month, the verdicts rate Nov–Mar as comfortable on both daytime heat and rainfall — 5 months in all.
Two rainy seasons
| Month | High °C | High °F | Rainy days | Verdict |
|---|---|---|---|---|
| January | 27.8 | 82 | 7% | Go |
| February | 28.6 | 83 | 8% | Go |
| March | 30.2 | 86 | 21% | Go |
| April | 32.0 | 90 | 34% | Fair |
| May | 35.3 | 96 | 21% | Too hot |
| June | 39.3 | 103 | 5% | Too hot |
| July | 38.3 | 101 | 15% | Too hot |
| August | 37.9 | 100 | 18% | Too hot |
| September | 37.2 | 99 | 18% | Too hot |
| October | 32.8 | 91 | 15% | Fair |
| November | 30.1 | 86 | 10% | Go |
| December | 28.4 | 83 | 8% | Go |
Verdict combines mean daytime high with rainy-day frequency. “Rainy days” is the share of days in the month with at least 1 mm of rain.
June is the driest month, with rain on 5% of days and daytime highs near 39.3°C (103°F). April is the wettest, at 34%. The warmest month is June at 39.3°C (103°F); the coolest is January at 27.8°C (82°F). The record rules out too hot in May–Sep.