Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from a moderately hot 76.1°F (24.5°C) to a comfortable 67.1°F (19.5°C). An average low-temperature of 60.4°F (15.8°C), slightly less than the daytime peak, marks the month of October.Humidity
In Keller, Virginia, the average relative humidity in October is 75%.Rainfall
In Keller, in October, it is raining for 11.5 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, there are 161.5 rainfall days, and 26.06" (662mm) of precipitation is accumulated.Snowfall
In Keller, snow does not fall in April through November.Daylight
In October, the average length of the day is 11h and 13min.On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:05 pm EDT.
Sunshine
In October, the average sunshine in Keller is 5.9h.UV index
In Keller, the average daily maximum UV index in October is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In October, the maximum UV index of 4 suggests this advice:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What are the temperatures in Keller in October?
What is the average humidity in October in Keller?
How many days does it rain in October in Keller?
When it does not snow in Keller?
What is the average length of the day in October in Keller?
When are sunrise and sunset in October in Keller?
How many hours of sunshine does Keller have in October?
How high is the UV index in October in Keller?
Average temperature in October
Keller, VA
- Average high temperature in October: 67.1°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (43.5°F).
- Average low temperature in October: 60.4°F
The month with the highest average low temperature is July (75.9°F).
The coldest month (with the lowest average low temperature) is January (35.6°F).
Average pressure in October
Keller, VA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Keller, VA
- Average wind speed in October: 12.4mph
The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is August (9.5mph).
Average humidity in October
Keller, VA
- Average humidity in October: 75%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January and November (74%).
Average rainfall in October
Keller, VA
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in October
Keller, VA
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in October
Keller, VA
- Average snowfall in October: 0"
The month with the highest snowfall is February (0.51").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in October
Keller, VA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Keller, VA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in October
Keller, VA
- Average sunshine days in October: 16.6 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in October
Keller, VA
- Average UV index in October: 4
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in October
Keller, VA
- Average cloud cover in October: 34
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in October
Keller, VA
- Average visibility in October: 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).
Keller, Virginia, USA
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