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
September signifies a minor drop in average high-temperature, transitioning from 83.1°F (28.4°C) in August to a still moderately hot 76.1°F (24.5°C). Throughout September nights, Flint Hill registers an average low-temperature of 56.1°F (13.4°C).Humidity
In September, the average relative humidity is 78%.Rainfall
In Flint Hill, during September, the rain falls for 13.6 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, in Flint Hill, Virginia, there are 146.8 rainfall days, and 21.02" (534mm) of precipitation is accumulated.Snowfall
In Flint Hill, snow does not fall in June through September.Daylight
The average length of the day in September in Flint Hill is 12h and 26min.On the first day of the month, sunrise is at 6:42 am and sunset at 7:42 pm. On the last day of September, in Flint Hill, sunrise is at 7:08 am and sunset at 6:56 pm EDT.
Sunshine
In Flint Hill, the average sunshine in September is 8.6h.UV index
In September, the average daily maximum UV index in Flint Hill is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What is the temperature in September in Flint Hill?
What is the average humidity in September in Flint Hill?
How much does it rain in Flint Hill in September?
When it does not snow in Flint Hill?
Does it snow in Flint Hill in September?
How many hours of daylight does Flint Hill have in September?
When is the sunrise / sunset in September in Flint Hill?
How many hours of sunshine does Flint Hill have in September?
What is the UV index reading in September in Flint Hill?
Average temperature in September
Flint Hill, VA
- Average high temperature in September: 76.1°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.7°F).
- Average low temperature in September: 56.1°F
The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in September
Flint Hill, VA
- Average pressure in September: 30.05"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Flint Hill, VA
- Average wind speed in September: 4.5mph
The windiest months (with the highest average wind speed) are February and March (6.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in September
Flint Hill, VA
- Average humidity in September: 78%
The month with the highest relative humidity is October (79%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall in September
Flint Hill, VA
- Average rainfall in September: 1.54"
The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days in September
Flint Hill, VA
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in September
Flint Hill, VA
- Average snowfall in September: 0"
The month with the highest snowfall is March (2.56").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Flint Hill, VA
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Flint Hill, VA
- Average daylight in September: 12h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in September
Flint Hill, VA
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is August (11.4 days).
Average UV index in September
Flint Hill, VA
- Average UV index in September: 4
The months with the highest UV index are May, June, July and 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
Flint Hill, VA
- Average cloud cover in September: 39
The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in September
Flint Hill, VA
- Average visibility in September: 5mi
The months with the highest visibility are January, February, April, June, July, August and November (6mi).
The months with the lowest visibility are March, May, September, October and December (5mi).
Flint Hill, Virginia, USA
Weather forecast for your location
2. Allow the app to use your location
