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Delhi in September: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Delhi in September will be like? Take a look at our weather guide for Delhi, based on historical data.
Check flight prices to Delhi on Avionero:
September

Weather in Delhi in September 2024

Good Weather
Hot
☀️
Sunny
Planning a trip to Delhi in September? You are in luck! The weather is generally good, with an average maximum temperature of +93°F and approximately 15 sunny days. Just be prepared for some rain, as there are usually around 3 rainy days and 38 mm of precipitation. Expect good weather and pack accordingly to enjoy the outdoors. Search flights in one click on Avionero.

Average weather

☀️
+93°F
Avg. max. temperature
+66°F
Min.
+102°F
Max.
38 mm
Total precipitation
69%
Avg. humidity
1 m/s
Avg. wind
15 ☀️
Sunny Days
12 ⛅️
Cloudy
3 🌦
Rainy
Our opinion: Delhi has good weather in September.

Average temperature in Delhi in September

Here are the expected maximum, average and minimum temperatures in Delhi for September based on the historical data.
Last Year
Historical Data

The expected average maximum temperature in September is +91°F with a maximum of +99°F and a minimum of +75°F.

The average maximum temperature goes down 23% by the end of the month, compared with the beginning of the month, from +99°F to +93°F.

Is Delhi warm or cold in September?

Delhi is typically hot in September.

Maximum temperatures go down compared to the previous month from +91°F to +93°F. The minimum temperature also goes down from +81°F to +77°F.

Make sure that you pack your summer linen and swimming costumes; it’s probably going to be hot.

Take a look at how September is compared to other months in Delhi:

Climate in Delhi in September

Delhi weather looks like this, on average, in September and the surrounding months.
AugustSeptemberOctober
Avg. temperature
+91°F+93°F+91°F
Min. temperature
+75°F+66°F+54°F
Max. temperature
+104°F+102°F+100°F
Rainfall
71 mm38 mm11 mm
Wind
1 m/s1 m/s0 m/s
Humidity
74%69%58%
Air pressure
1000 HPa1004 HPa1009 HPa
Sunny days
41527
Cloudy days
19123
Rainy days
831
Snowy days
000

September often has better weather than August. It’s getting warmer as September arrives. The average maximum temperature goes up from +91°F to +93°F during the day. As September arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 71 mm to 38 mm. It feels drier, as humidity decreases from 74% to 69%. The average wind speed doesn’t change much during September, staying around 1 m/s. The good news is there are likely to be more sunny days in September, from 4 to 15.

But maybe it is worth considering traveling in October as the weather gets better.

Wind

Wind speed in Delhi in September based on historical data.
Last Year
Historical Data

The average wind speed is 2 m/s getting up to 3 m/s which is a light breeze; barely moving the tree leaves.

The average wind speed in Delhi is gradually increasing during September, going from 1 m/s to 1 m/s over the course of the month.

Rain

Amount of rainfall in mm during September in Delhi based on historical data.
Last Year
Historical Data
Typically, there is a 23% chance of rain on an average day in September, with total rainfall of approximately 64 mm. The maximum amount of rainfall per day is around 28 mm, which is moderate rain. On average, there are about 7 rainy days during September, so prepare to bring an umbrella.
September is one of the rainiest months in Delhi, here is a comparison with other months, total mm:
Delhi wettest month is July, where a typical day has a 26% chance of precipitation and 86 mm of rainfall per day. November, on the other hand, is the driest month with a mere 0% chance of precipitation and 2 mm of rainfall per day.

How was the weather last September in Delhi?

This is the weather in Delhi in September 2023:
1 September
🌫️
+98°F
2 September
🌫️
+96°F
3 September
🌫️
+98°F
4 September
🌫️
+99°F
5 September
🌫️
+98°F
6 September
🌫️
+98°F
7 September
🌫️
+98°F
8 September
🌫️
+97°F
9 September
🌫️
+97°F
10 September
🌫️
+96°F
11 September
🌫️
+97°F
12 September
🌫️
+98°F
13 September
🌫️
+95°F
14 September
🌫️
+88°F
15 September
🌫️
+81°F
16 September
🌫️
+85°F
17 September
🌫️
+93°F
18 September
🌫️
+93°F
19 September
🌫️
+91°F
20 September
🌫️
+91°F
21 September
🌫️
+86°F
22 September
🌧️
+81°F
23 September
🌫️
+83°F
24 September
🌫️
+83°F
25 September
🌫️
+88°F
26 September
🌫️
+90°F
27 September
🌫️
+91°F
28 September
🌫️
+93°F
29 September
🌫️
+93°F
30 September
🌫️
+93°F
In September 2023 Delhi had 0 sunny days, 0 cloudy days, and 1 rainy days. The average maximum temperature was +91°F, with an absolute maximum of +99°F and a minimum of +81°F. The average humidity was 73%, with a maximum of 100% and a minimum of 36%. The average wind speed was 2 m/s, with a maximum of 6 m/s and a minimum of 0 m/s.
Are you planning a trip in September?

Climate Change Over the Years

This is how Delhi climate has changed over the last 43 years.

The climate in Delhi in September has not changed that much over the last 43 years.

The average temperature was the lowest in 2010 (+89°F) and the highest in 1987 (+99°F). The driest year was 2004 with only 0 mm of rainfall, and the wettest year was 2009 with 142 mm.

FAQ

Frequently asked questions about the weather in Delhi in September:

Is September a good time to visit Delhi?

September is a really good time to go to Delhi. The weather is nice so plan your packing around outdoor activities and exploring. Check out other good time to visit Delhi.

Can you sunbathe in Delhi in September?

Absolutely, September is hot in Delhi. Plan on beach and pool time, and ensure that you pack light and breathable options to stay comfortable.

Is Delhi rainy in September?

Delhi is usually dry in September. Plan your packing around outdoor activities and exploring.

Is it sunny in Delhi in September?

The amount of sunny days in Delhi during September varies; prepare for a mix of clouds and sun.

Other cities in India

Check out the weather for other cities in India.

Monthly weather in Delhi

Source of the data

For this page, we’ve looked at the typical weather in Delhi, based on historical hourly weather data from January 1, 1979, to December 31, 2022.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.