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The temperatures in Delhi during September are extremely high, between 28°C and hot as 35°C, drinking water regularly is advisable.
You can expect about 3 to 8 days of rain in Delhi during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Delhi in September 2025.
If you’re planning to visit Delhi in the near future, we highly recommend that you review the 14 day weather forecast for Delhi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 22° / 12° | 1 | 30 | 0 | 20 mm | Good | Delhi in January |
| February | 26° / 14° | 2 | 27 | 0 | 21 mm | Perfect | Delhi in February |
| March | 33° / 20° | 2 | 29 | 0 | 18 mm | Good | Delhi in March |
| April | 39° / 27° | 1 | 29 | 0 | 15 mm | Bad | Delhi in April |
| May | 43° / 32° | 1 | 30 | 0 | 17 mm | Awful | Delhi in May |
| June | 43° / 34° | 2 | 28 | 0 | 62 mm | Awful | Delhi in June |
| July | 38° / 31° | 10 | 21 | 0 | 253 mm | Awful | Delhi in July |
| August | 36° / 29° | 9 | 22 | 0 | 242 mm | Bad | Delhi in August |
| September | 35° / 28° | 7 | 23 | 0 | 151 mm | Bad | Delhi in September |
| October | 36° / 26° | 0 | 31 | 0 | 7 mm | Ok | Delhi in October |
| November | 30° / 21° | 0 | 30 | 0 | 5 mm | Good | Delhi in November |
| December | 25° / 15° | 0 | 31 | 0 | 5 mm | Perfect | Delhi in December |