The best time to visit Jordan is Mar–Apr, Nov–Dec. Month by month, the verdicts rate Nov–Apr as comfortable on both daytime heat and rainfall — 6 months in all.
Hot dry summers
| Month | High °C | High °F | Rainy days | Verdict |
|---|---|---|---|---|
| January | 17.8 | 64 | 32% | Go |
| February | 19.3 | 67 | 30% | Go |
| March | 23.1 | 74 | 20% | Go |
| April | 28.0 | 82 | 10% | Go |
| May | 33.3 | 92 | 3% | Too hot |
| June | 37.0 | 99 | 0% | Too hot |
| July | 39.0 | 102 | 0% | Too hot |
| August | 38.9 | 102 | 1% | Too hot |
| September | 36.5 | 98 | 0% | Too hot |
| October | 32.2 | 90 | 7% | Fair |
| November | 25.2 | 77 | 19% | Go |
| December | 19.8 | 68 | 26% | 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 0% of days and daytime highs near 37.0°C (99°F). January is the wettest, at 32%. Temperature swings hard across the year — 21.2°C between July (39.0°C / 102°F) and January (17.8°C / 64°F) — so packing for the wrong month is the main risk. The record rules out too hot in May–Sep.