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 shift from August to September includes a small decrease in the average high-temperature, from a warm 78.3°F (25.7°C) to an agreeable 70.7°F (21.5°C). Throughout the month of September, the nighttime temperature dips to an average of 50.2°F (10.1°C).Humidity
In Comstock, the average relative humidity in September is 78%.Rainfall
The month with the least rainfall is September, when the rain falls for 9.5 days and typically collects 1.14" (29mm) of precipitation.Snowfall
In Comstock, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 29min.On the first day of September in Comstock, sunrise is at 6:18 am and sunset at 7:28 pm. On the last day of the month, sunrise is at 6:50 am and sunset at 6:36 pm EDT.
Sunshine
The average sunshine in September is 8.9h.UV index
In Comstock, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The daily high UV index of 4 during September translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. It's recommended to limit sun exposure when its radiation is at its peak during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Comstock?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
When it does not snow?
Does it snow in September?
How many hours of daylight does Comstock have in September?
When is the sunrise / sunset in September?
How many hours of sunshine does Comstock have in September?
What is the UV index intensity in September?
Average temperature in September
Comstock, NY
- Average high temperature in September: 70.7°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (26.4°F).
- Average low temperature in September: 50.2°F
The month with the highest average low temperature is July (57.9°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in September
Comstock, NY
- Average pressure in September: 30.05"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in September
Comstock, NY
- Average wind speed in September: 5.3mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in September
Comstock, NY
- Average humidity in September: 78%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Comstock, NY
- Average rainfall in September: 1.14"
The wettest month (with the highest rainfall) is June (2.2").
The driest month (with the least rainfall) is September (1.14").
Average rainfall days in September
Comstock, NY
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is April (15.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Comstock, NY
- Average snowfall in September: 0"
The month with the highest snowfall is February (6.14").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Comstock, NY
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Comstock, NY
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in September
Comstock, NY
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is February (10.8 days).
Average UV index in September
Comstock, NY
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in September
Comstock, NY
- Average cloud cover in September: 35
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 35).
Average visibility in September
Comstock, NY
- Average visibility in September: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Comstock, New York, USA
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