WanderWhen

Delhi weather in September

September is a challenging month to visit Delhi — consider November–February instead. Expect highs around 33°C, lows near 25°C, and about 14.7 days with rain.

3.4 · Poortravel score for September
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Avg high
33°C
Avg low
25°C
Rainfall
157 mm
Rain days
14.7
Sunshine
9.9 h/day
Daylight
12.2 h

What to pack for Delhi in September

  • light, breathable clothing
  • sun protection (hat, SPF 50)
  • a compact umbrella or rain shell — rain is frequent

Humidity averages 78%; max daily wind around 15 km/h.

How September compares

January: 10.0/10 JFebruary: 10.0/10 FMarch: 9.0/10 MApril: 3.9/10 AMay: 1.7/10 MJune: 0.7/10 JJuly: 1.2/10 JAugust: 2.2/10 ASeptember: 3.4/10 SOctober: 7.3/10 ONovember: 10.0/10 NDecember: 10.0/10 D

Best months in Delhi: November–February. See the full best time to visit Delhi guide.

Delhi in September: the details

In September, Delhi sees average daytime highs of 33°C (91°F) and overnight lows of 25°C (77°F). Rainfall totals roughly 157 mm across 14.7 rainy days, and the sun shines about 9.9 hours per day with 12.2 hours of daylight mid-month. Relative humidity averages 78%.

These figures are climate normals computed from the ERA5 weather reanalysis (2019–2024) for Delhi, India (28.65, 77.23) — see our methodology. Actual conditions vary year to year.

Where should you go next month?

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