Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
As August makes way for September, Delhi's average high-temperature eases from a moderately hot 74.8°F (23.8°C) to a pleasant 68.7°F (20.4°C). An average low-temperature of 48.4°F (9.1°C) marks the month of September.Humidity
In September, the average relative humidity is 82%.Rainfall
In Delhi, in September, during 11.7 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, in Delhi, there are 150.5 rainfall days, and 23.35" (593mm) of precipitation is accumulated.Snowfall
In Delhi, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 28min.On the first day of September in Delhi, sunrise is at 6:25 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 6:42 pm EDT.
Sunshine
In Delhi, New York, the average sunshine in September is 8.3h.UV index
In September, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 3 during September leads to these advisories:
Heed the precautions - It is counselled to guard against solar damage. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Delhi have in September?
When are sunrise and sunset in September?
How many hours of sunshine does Delhi have in September?
How high is the UV index in September?
Average temperature in September
Delhi, NY
- Average high temperature in September: 68.7°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in September: 48.4°F
The month with the highest average low temperature is July (56.3°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in September
Delhi, NY
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in September
Delhi, NY
- Average wind speed in September: 5.8mph
The windiest months (with the highest average wind speed) are January and February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in September
Delhi, NY
- Average humidity in September: 82%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall in September
Delhi, NY
- Average rainfall in September: 1.61"
The wettest month (with the highest rainfall) is August (2.64").
The driest month (with the least rainfall) is February (1.42").
Average rainfall days in September
Delhi, NY
- Average rainfall days in September: 11.7 days
The months with the highest number of rainy days are May and July (17.6 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in September
Delhi, NY
- Average snowfall in September: 0"
The month with the highest snowfall is December (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Delhi, NY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Delhi, NY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in September
Delhi, NY
- Average sunshine days in September: 15.2 days
The month with the most sunshine days is September (15.2 days).
The month with the least sunshine days is February (7.2 days).
Average UV index in September
Delhi, NY
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February, March, November and December (UV index 1).
Average cloud cover in September
Delhi, NY
- Average cloud cover in September: 44
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 41).
Average visibility in September
Delhi, NY
- Average visibility in September: 4mi
The months with the highest visibility are January, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February, March and September (4mi).
Delhi, New York, USA
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