Weather Comparison
Side-by-side weather comparison for September
| Metric | Jerusalem | Beirut | Better |
|---|---|---|---|
| Average HighHigher is warmer | 30°C (86°F) | 30°C (86°F) | Tie |
| Average LowHigher is milder | 18°C (64°F) | 21°C (70°F)▲ | Beirut |
| Rain DaysFewer is drier | 1 days | 1 days | Tie |
| PrecipitationLess is drier | 2 mm▲ | 6 mm | Jerusalem |
| Sunshine HoursMore is sunnier | 12h/day | 12h/day | Tie |
| HumidityLower is more comfortable | 70% | 70% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 16 km/h | 13 km/h▲ | Beirut |
Jerusalem and Beirut are closely matched in September. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Jerusalem can feel quite hot at 30°C, so plan for heat. Beirut runs hot at 30°C.
For travelers who prioritize dry weather, both cities are equally dry in September.
Jerusalem reaches an average high of 30°C (86°F) and drops to 18°C (64°F) at night during September. The daily temperature range is 12°C, meaning significant temperature swings between day and night.
Beirut averages 30°C (86°F) for the high and 21°C (70°F) for the low, with a daily range of 9°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.
Jerusalem receives approximately 2 mm of rainfall across 1 rain days during September. Rain is rare this month, so dry conditions are likely.
Beirut sees 6 mm over 1 rain days. Both cities are equally rainy this month.
Both cities share similar humidity levels at 70%.
Highs of 30°C, lows of 18°C, 1 rain days
Highs of 30°C, lows of 21°C, 1 rain days
Pack for both: lightweight breathable clothing, sunscreen SPF 50+, sunglasses, a wide-brimmed hat. These items are useful in either destination during September.
The table below shows average high temperatures and rain days for every month. September is highlighted for quick reference.
| Month | Jerusalem | Beirut | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 12°C | 10d | 16°C | 13d |
| Feb | 14°C | 9d | 16°C | 11d |
| Mar | 17°C | 7d | 19°C | 10d |
| Apr | 22°C | 3d | 22°C | 7d |
| May | 27°C | 2d | 26°C | 4d |
| Jun | 30°C | 0d | 29°C | 1d |
| Jul | 32°C | 0d | 31°C | 0d |
| Aug | 32°C | 0d | 31°C | 0d |
| Sep | 30°C | 1d | 30°C | 1d |
| Oct | 26°C | 4d | 27°C | 5d |
| Nov | 19°C | 6d | 22°C | 8d |
| Dec | 14°C | 8d | 18°C | 11d |
Jerusalem Weather in September
Full forecast, packing tips, and activities
Beirut Weather in September
Full forecast, packing tips, and activities