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IndiaThe weather in September in New Delhi
It's hot in September in New Delhi with an average temperature of 33°C. Temperatures this month range from a low of 31°C to a high of 34°C. At night, you can expect temperatures between 24°C and 25°C.
Looking for sun? September isn’t a good month to be in New Delhi. The temperature is nice, but there’s too much chance of rain.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in September for New Delhi, India. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 38°C in 2019, New Delhi reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 26°C in 2022. The extreme nighttime temperatures ranged from a lowest recorded value of 20°C to a highest value of 30°C.
Rainfall amount
In September, there is an average of 207 mm of precipitation, spread over 21 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Daily weather in September for New Delhi
Click on any day in September to get detailed info about the usual weather on that day in New Delhi. Check out the historical temperatures and precipitation over the past 10 years on this day.
September weather comparison
| New Delhi | New York | |
|---|---|---|
| Average temperature | 33°C | 27°C |
| Max. temperature | 34°C | 31°C |
| Min. temperature | 24°C | -5°C |
| Total precipitation | 207 mm | 57 mm |
| Rainy days | 21 days | 9 days |
Start of September
The month of September starts in New Delhi with hot temps, averaging around 33°C during the day and nights around 25°C.
Mid September
By mid-September, daytime temps stay steady at around 33°C, with nights around 25°C. There’s a high chance of precipitation during this time.
End of September
By the end of September, the average daytime temperature in New Delhi is around 33°C, while nighttime temps are about 25°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
The hurricane season in New Delhi runs from June to November.
Check out the climate of New Delhi for all months and discover the best travel time
Curious about the weather in other parts of India? Check out the climate and weather for spots like Delhi, Goā, Kolkata, or explore other destinations in India.
Temperature charts
These charts show the average temperatures in September in New Delhi, India. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in September in New Delhi
Temperature in September in New Delhi over the years
Precipitation charts
These charts show the average amount of precipitation in September in New Delhi, India. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in September in New Delhi
Total precipitation in September in New Delhi over the years
Daily UV index in September in New Delhi
This chart shows the average daily UV index in September in New Delhi, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in September in New Delhi
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Average weather in New Delhi by month
Click on a month below to see detailed weather info for New Delhi. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.