November weather forecastHerndon, KY
November
Weather in November
November, the last month of the autumn in Herndon, is another mild month, with an average temperature varying between 39.9°F (4.4°C) and 56.1°F (13.4°C).Temperature
November's arrival corresponds with a decrease in average high-temperatures, from October's agreeable 69.1°F (20.6°C) to a refreshing 56.1°F (13.4°C). During the nights in November, Herndon experiences a consistent average temperature of 39.9°F (4.4°C).Humidity
In Herndon, the average relative humidity in November is 75%.Rainfall
In Herndon, during November, the rain falls for 10.8 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, in Herndon, there are 179.3 rainfall days, and 39.76" (1010mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Herndon, during November, snow falls for 1.2 days and regularly aggregates up to 0.35" (9mm) of snow. In Herndon, during the entire year, snow falls for 15.8 days and aggregates up to 5.35" (136mm) of snow.Daylight
In Herndon, Kentucky, the average length of the day in November is 10h and 13min.On the first day of November in Herndon, Kentucky, sunrise is at 7:14 am and sunset at 5:52 pm CDT. On the last day of the month, sunrise is at 6:43 am and sunset at 4:34 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In November, the average sunshine in Herndon is 5.7h.UV index
In Herndon, Kentucky, the average daily maximum UV index in November is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: In November, an average UV index of 3 transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Herndon, KY
- Average high temperature in November: 56.1°F
The warmest month (with the highest average high temperature) is July (87.4°F).
The month with the lowest average high temperature is January (42.6°F).
- Average low temperature in November: 39.9°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).
Average pressure in November
Herndon, KY
- Average pressure in November: 30.15"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in November
Herndon, KY
- Average wind speed in November: 7.9mph
The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in November
Herndon, KY
- Average humidity in November: 75%
The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (72%).
Average rainfall in November
Herndon, KY
- Average rainfall in November: 2.83"
The wettest month (with the highest rainfall) is February (4.06").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in November
Herndon, KY
- Average rainfall days in November: 10.8 days
The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is November (10.8 days).
Average snowfall in November
Herndon, KY
- Average snowfall in November: 0.35"
The month with the highest snowfall is January (1.42").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in November
Herndon, KY
- Average snowfall days in November: 1.2 days
The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Herndon, KY
- Average daylight in November: 10h and 12min
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 November: 5h and 42min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in November
Herndon, KY
- Average sunshine days in November: 17.8 days
The months with the most sunshine days are October and November (17.8 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in November
Herndon, KY
- Average UV index in November: 3
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 and December (UV index 2).
Average cloud cover in November
Herndon, KY
- Average cloud cover in November: 37
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in November
Herndon, KY
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
