Manali (Himachal) weather in August
August in Manali: sweltering, rainy — not the time — 40°C afternoons.
Updated September 2026 · climate normals from ERA5 reanalysis
#8 of 12 months in Manali · #1286 of 1413 destinations to visit in August · comfort 42/100 (tier F)
- Days
- 35°C
- Nights
- 26°C
- Wet days
- 18
- Sun
- 8.5 h
- Humidity
- 71%
- Daylight
- 13 h
Traveller notes on Manali in August
Notes from nearby Chennai (9 km away)
Manali doesn't have its own notes for August yet — these are about Chennai, close enough to share the season.
Chennai forum regulars describe August rain as frequent but rarely disruptive: showers arrive as “a tropical downpour which lasts a few minutes not hours,” not the continuous day-long downpours a monsoon reputation might suggest. Standing water shows up in some colonies “for a few hours after rainfall but not what would be termed flooding.” The bigger context regulars point to: coastal Tamil Nadu is technically in the rain shadow this time of year — the region's heaviest rain comes October through December, not August — so what August delivers is closer to frequent light-to-moderate showers than a true wet season. Heat and humidity stay the more constant discomfort, mid-30s and sticky. Our record: 32.9°C days, 98mm of rain across 17.6 days and a 29.6°C sea — rain on more than half the days but genuinely light per day, matching the “frequent showers, not a washout” read.
Add your own note from Manali's card on the map.
Manali climate normals — August
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Manali in August
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.
BusyKullu apple harvest, school holidays in 4 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Manali'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 weatherManali's weather peaks December–February, best around January.
Best weatherFair weatherToughest weather
What's on in Manali in August
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Rohtang Pass season
1 May – 15 Nov · usuallyTrail seasonThe pass is open from about May to November and going up needs an online permit, capped daily and gone in the season. Since the tunnel opened underneath it, Lahaul is reachable all year and Rohtang is the scenic option rather than the only one. Source ↗
- Season
Landslides on the valley road
1 Jul – 15 Sep · usuallyLandslide seasonClosuresThe Beas runs high and the highway down to Kullu and Mandi loses sections most seasons, sometimes for days. Hotels are cheap and half empty, and the getting out is the part that is not guaranteed.
- Nature
Kullu apple harvest
15 Aug – 15 Oct · usuallyCrowdedThe valley's apples come down in trucks for two months and every road out is behind one of them. Orchard work is the local economy here; the fruit stands on the highway are only the visible part of it.
Nearby, and something's on
Within 300 km of Manali — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Manali?
Manali in August — FAQ
- Is August a good time to visit Manali?
- August in Manali: sweltering, rainy — not the time — 40°C afternoons. It ranks #8 of 12 months for Manali on SeasonMap's comfort score (42/100).
- What is the weather like in Manali in August?
- In August, Manali averages a daily high of 35.1°C and a low of 25.8°C, with about 105 mm of rain over roughly 17.5 rainy days.
- What is the air quality in Manali in August?
- Manali has a mean US Air Quality Index of about 69 in August.
Within 300 km: Bengaluru's Lalbagh Independence Day show around 5–18 Aug, and Chennai's Aadi month at Amman temples around 17 Jul – 16 Aug.