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
The arrival of September is marked by a minor reduction in average high-temperature, sliding from a warm 76.1°F (24.5°C) in August to an agreeable 69.3°F (20.7°C). In Bombay, an average low-temperature of 50.9°F (10.5°C) is recorded during September nights.Humidity
In Bombay, the average relative humidity in September is 79%.Rainfall
The month with the least rainfall is September, when the rain falls for 13 days and typically collects 1.93" (49mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Bombay is 12h and 31min.On the first day of the month, sunrise is at 6:21 am and sunset at 7:34 pm. On the last day of September, in Bombay, sunrise is at 6:55 am and sunset at 6:40 pm EDT.
Sunshine
In September, the average sunshine is 8.8h.UV index
In Bombay, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum high UV index of 3 in September translates into the following recommendations:
Undertake protective steps - Recommendations to avoid sunburn are issued. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Frequently asked questions
What is the usual temperature for Bombay in September?
What is the average humidity in September in Bombay?
What is the driest month in Bombay?
How many days does it rain in September in Bombay?
When it does not snow in Bombay?
Does it snow in Bombay in September?
What is the average length of the day in September in Bombay?
When is the sunrise / sunset in September in Bombay?
How many hours of sunshine does Bombay have in September?
How high is the UV index in September in Bombay?
Average temperature in September
Bombay, NY
- Average high temperature in September: 69.3°F
The warmest month (with the highest average high temperature) is July (77.7°F).
The month with the lowest average high temperature is January (23°F).
- Average low temperature in September: 50.9°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (9.5°F).
Average pressure in September
Bombay, NY
- Average pressure in September: 30.04"Hg
The months with the highest atmospheric pressure are March and November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in September
Bombay, NY
- Average wind speed in September: 6.7mph
The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in September
Bombay, NY
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in September
Bombay, NY
- Average rainfall in September: 1.93"
The wettest month (with the highest rainfall) is October (3.03").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in September
Bombay, NY
- Average rainfall days in September: 13 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in September
Bombay, NY
- Average snowfall in September: 0"
The month with the highest snowfall is January (11.5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Bombay, NY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bombay, NY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in September
Bombay, NY
- Average sunshine days in September: 14.3 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in September
Bombay, NY
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Bombay, NY
- Average cloud cover in September: 36
The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in September
Bombay, NY
- Average visibility in September: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Bombay, New York, USA
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