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
Konnarock marks the start of September with an average high-temperature of a still moderately hot 75.7°F (24.3°C), hinting at a slight fluctuation from August's 80.6°F (27°C). In September, the nighttime temperature in Konnarock plummets remarkably from the daily apex to a steady average of 53.6°F (12°C).Humidity
In Konnarock, the average relative humidity in September is 79%.Rainfall
The month with the least rainfall in Konnarock, Virginia, is September, when the rain falls for 14.2 days and typically collects 1.38" (35mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Konnarock, the average length of the day in September is 12h and 24min.On the first day of September in Konnarock, sunrise is at 6:58 am and sunset at 7:54 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 7:11 pm EDT.
Sunshine
In Konnarock, the average sunshine in September is 8.5h.UV index
The average daily maximum UV index in September in Konnarock is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Ensure safety - Imperative it is to shield skin and eyes from damage. To protect against the Sun's most potent rays, avoid direct exposure around midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Frequently asked questions
What are the temperatures in Konnarock in September?
What is the average humidity in September in Konnarock?
What is the driest month in Konnarock?
How many days does it rain in September in Konnarock?
When it does not snow in Konnarock?
Does it snow in Konnarock in September?
What is the average length of the day in September in Konnarock?
When is the sunrise / sunset in September in Konnarock?
How many hours of sunshine does Konnarock have in September?
How high is the UV index in September in Konnarock?
Average temperature in September
Konnarock, VA
- Average high temperature in September: 75.7°F
The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (39.4°F).
- Average low temperature in September: 53.6°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 (24.8°F).
Average pressure in September
Konnarock, VA
- Average pressure in September: 30.06"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in September
Konnarock, VA
- Average wind speed in September: 4.4mph
The windiest months (with the highest average wind speed) are January and April (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in September
Konnarock, VA
- Average humidity in September: 79%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).
Average rainfall in September
Konnarock, VA
- Average rainfall in September: 1.38"
The wettest month (with the highest rainfall) is February (3.43").
The driest month (with the least rainfall) is September (1.38").
Average rainfall days in September
Konnarock, VA
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is May (21.8 days).
The month with the least rainy days is November (11.3 days).
Average snowfall in September
Konnarock, VA
- Average snowfall in September: 0"
The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Konnarock, VA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Konnarock, VA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in September
Konnarock, VA
- Average sunshine days in September: 13.5 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is May (6.8 days).
Average UV index in September
Konnarock, VA
- Average UV index in September: 4
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Konnarock, VA
- Average cloud cover in September: 38
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are June and August (Cloud cover 35).
Average visibility in September
Konnarock, VA
- Average visibility in September: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Konnarock, Virginia, USA
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