Temperature
Hot by day, warm at night.
84°Ftypical September high
Typical range
September climate
September in Mumbai
India · South Asia
Humid air is the main limitation.
Some tradeoffs
Daytime high
84°F
Lows around 78°F
Rain
Rain most days
Sun
5.5 h/day
Air feel
Very humid
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 24 wet days, more than in most months.
80%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
5.5 hSeptember sunshine
Heat & humidity by month
Very humid air is a major factor this month.
73%September Heat feel
Easy airWarm airHot airHumid airVery humid air
Hourly temperature pattern
In September, afternoons feel about 90° and nights feel near 86°.
ComfortableWarmHotNight hours
Clear sky
Mostly cloudy skies this month.
24%September Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in September.
6 mphSeptember Light breeze
More detailIncludes daypart comfort
Typical September day
September late afternoons are around 83°F, and early evening stays near 82°F.
Avg temp Typical range
Morning80°F
Feels 88°F
Rain65%
Cloud74%
Humid airVery high
Sun intensityLow
Midday83°F
Feels 90°F
Rain62%
Cloud69%
Humid airVery high
Sun intensityStrong
Late afternoon83°F
Feels 89°F
Rain62%
Cloud71%
Humid airVery high
Sun intensityModerate
Early evening82°F
Feels 89°F
Rain58%
Cloud75%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% |
|---|---|---|---|---|---|---|
| Jan | 85 | 66 | 0.0 | 0 | 8.7 | 65 |
| Feb | 87 | 68 | 0.0 | 0 | 9.1 | 64 |
| Mar | 89 | 73 | 0.0 | 0 | 8.8 | 66 |
| Apr | 90 | 77 | 0.0 | 0 | 9.5 | 72 |
| May | 90 | 81 | 1.1 | 4 | 9.6 | 75 |
| Jun | 87 | 80 | 16.8 | 26 | 5.0 | 83 |
| Jul | 83 | 79 | 25.7 | 31 | 2.4 | 88 |
| Aug | 83 | 78 | 18.7 | 30 | 2.4 | 88 |
| Sep | 84 | 78 | 12.4 | 24 | 5.5 | 86 |
| Oct | 89 | 76 | 2.7 | 9 | 7.7 | 77 |
| Nov | 89 | 72 | 0.4 | 2 | 8.2 | 67 |
| Dec | 87 | 68 | 0.3 | 1 | 8.2 | 65 |
Similar climates
Similar
Similar travel styleHo Chi Minh CityVietnamSimilar travel styleNew DelhiIndiaSimilar travel styleBangkokThailandSimilar travel stylePhnom PenhCambodia
Want a side-by-side climate view? Compare Mumbai with Ho Chi Minh City.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology