SeasonMapMoshi (Kilimanjaro) weather in September
Tanzania
September in Moshi: warm, dry, with clean air — an excellent time to visit.
#4 of 12 months in Moshi · #387 of 1383 destinations to visit in September · comfort 87/100 (tier A)
Updated September 2026 · climate normals from ERA5 reanalysis
Traveller notes on Moshi in September
Other months in Moshi
Moshi's forum calls June a good month for a Kilimanjaro climb — the dry season is settling in, and regulars say the fresh snow left over from April/May's rains makes the summit look spectacular if you go early in the month. It's a shoulder month for crowds too, with noticeably fewer climbers on routes like Lemosho than in peak season.
Add your own note from Moshi's card on the map.
Moshi climate normals — September
| Daytime high | 26°C / 80°F | 🌤 warm |
|---|---|---|
| Nighttime low | 17°C / 63°F | |
| Feels like (high) | 28°C / 82°F | |
| Rainfall | 9 mm / 0.4 in | ☀️ dry |
| Rainy days | 3 days | |
| Humidity | 69% | 💧 humid |
| Dew point | 15°C / 59°F | |
| Sunshine | 10.4 h/day | |
| Daylight | 12.1 h | |
| Wind | 12 km/h / 7 mph | |
| Air quality (US AQI) | 42 | 🍃 good |
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Moshi 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.
Peak crowdsMain climbing season, September short break in Tanzania, school holidays in 2 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Moshi'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 weatherMoshi's weather peaks June–August, best around July.
Best weatherFair weatherToughest weather
What's on in Moshi in September
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Main climbing season
15 Jun – 15 Oct · usuallyTrail seasonCrowdedBook earlyThe dependable window. Cold and clear on the summit nights, the Machame and Marangu gates busy from dawn, and every guesthouse in town turning over trekkers on a five-day cycle.
- Season
Chagga coffee harvest
1 Aug – 30 Nov · usuallyThe smallholdings on the lower slopes above Moshi pick from about August, and the co-operative walks around Machame and Marangu are worth doing then rather than the rest of the year.
Nearby, and something's on
Within 300 km of Moshi — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Moshi?
Moshi in September — FAQ
- Is September a good time to visit Moshi?
- September in Moshi: warm, dry, with clean air — an excellent time to visit. It ranks #4 of 12 months for Moshi on SeasonMap's comfort score (87/100).
- What is the weather like in Moshi in September?
- In September, Moshi averages a daily high of 26.4°C and a low of 17.4°C, with about 9.1 mm of rain over roughly 2.6 rainy days.
- What is the air quality in Moshi in September?
- Moshi has a mean US Air Quality Index of about 42 in September.
Other months in Moshi
Compare Moshi in September
Warmer or cooler than Moshi in September
Similar destinations in East Africa — September
Within 300 km: Nairobi's Mara migration season around 1 Jul – 31 Oct, and Serengeti's Mara River crossings around 1 Jul – 31 Oct.