SeasonMapJerash weather in September
Jordan
September in Jerash: sweltering, dry — a great time to visit.
#9 of 12 months in Jerash · #799 of 1383 destinations to visit in September · comfort 77/100 (tier B)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Jerash in September
No notes yet. Open Jerash on the map to add the first one.
Jerash climate normals — September
| Daytime high | 34°C / 93°F | 🔥 sweltering |
|---|---|---|
| Nighttime low | 21°C / 69°F | |
| Rainfall | 1 mm / 0 in | ☀️ dry |
| Rainy days | 0 days | |
| Humidity | 54% | 🍃 comfortable |
| Dew point | 15°C / 59°F | |
| Sunshine | 11.2 h/day | |
| Daylight | 12.4 h | |
| Wind | 17 km/h / 10 mph | |
| Air quality (US AQI) | 60 | 🙂 moderate |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Jerash in September
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Shoulder seasonschool holidays in 3 of the markets that fill it, an ordinary month(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Jerash's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Fair weatherJerash's best weather comes in April, October and November — separate windows, not one continuous season.
Best weatherFair weatherToughest weather
What's on in Jerash in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Heat on the ruins
15 Jun – 5 Sep · usuallyExtreme heatNothing at Gerasa has a roof, and the limestone throws the heat straight back at you the length of the colonnaded street. Locals do the site before nine and leave the middle of the day alone.
Nearby, and something's on
Within 300 km of Jerash — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Jerash?
Jerash in September — FAQ
- Is September a good time to visit Jerash?
- September in Jerash: sweltering, dry — a great time to visit. It ranks #9 of 12 months for Jerash on SeasonMap's comfort score (77/100).
- What is the weather like in Jerash in September?
- In September, Jerash averages a daily high of 34.1°C and a low of 20.6°C, with about 0.8 mm of rain over roughly 0.2 rainy days.
- What is the air quality in Jerash in September?
- Jerash has a mean US Air Quality Index of about 60 in September.
Other months in Jerash
Compare Jerash in September
Warmer or cooler than Jerash in September
Similar destinations in Middle East — September
Within 300 km: Dead Sea's Wadi Mujib water trails open on 1 Apr – 31 Oct, and Petra's Petra by Night on 1 Jan – 31 Dec.