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
A change in temperatures is noted as September gives way to October, with average highs reducing from a moderately hot 79.5°F (26.4°C) to an enjoyable 67.5°F (19.7°C). An average temperature of 48.6°F (9.2°C) marks the nights in Jamestown in October.Humidity
April, June, August through November, with an average relative humidity of 76%, are the least humid months in Jamestown.Rainfall
In Jamestown, Kentucky, during October, the rain falls for 13.1 days and regularly aggregates up to 2.99" (76mm) of precipitation. Throughout the year, there are 178.7 rainfall days, and 40.87" (1038mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Jamestown, during the entire year, snow falls for 27.6 days and aggregates up to 10.59" (269mm) of snow.Daylight
In October, the average length of the day in Jamestown is 11h and 14min.On the first day of the month, sunrise is at 6:36 am and sunset at 6:23 pm. On the last day of October, sunrise is at 7:04 am and sunset at 5:43 pm CDT.
Sunshine
In Jamestown, the average sunshine in October is 7h.UV index
The average daily maximum UV index in October in Jamestown is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The daily high UV index of 3 during October translates into the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Opt for tightly woven and loose clothing to enhance protection from the Sun. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the average October temperature in Jamestown?
What is the least humid month in Jamestown?
What is the average humidity in October in Jamestown?
How many days does it rain in October in Jamestown?
When does it start to snow in Jamestown?
How many hours of daylight does Jamestown have in October?
What time are sunrise and sunset in October in Jamestown?
How long on average sun shines in October in Jamestown?
What is the UV index reading in October in Jamestown?
Average temperature in October
Jamestown, KY
- Average high temperature in October: 67.5°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (41.5°F).
- Average low temperature in October: 48.6°F
The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in October
Jamestown, KY
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in October
Jamestown, KY
- Average wind speed in October: 6.1mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in October
Jamestown, KY
- Average humidity in October: 76%
The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are April, June, August, September, October and November (76%).
Average rainfall in October
Jamestown, KY
- Average rainfall in October: 2.99"
The wettest month (with the highest rainfall) is February (4.25").
The driest month (with the least rainfall) is September (2.4").
Average rainfall days in October
Jamestown, KY
- Average rainfall days in October: 13.1 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (11.8 days).
Average snowfall in October
Jamestown, KY
- Average snowfall in October: 0.04"
The months with the highest snowfall are January and February (2.91").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Jamestown, KY
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jamestown, KY
- 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 42min).
- Average sunshine in October: 7h and 0min
The months with the most sunshine are June and August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in October
Jamestown, KY
- Average sunshine days in October: 16 days
The month with the most sunshine days is November (16.1 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in October
Jamestown, KY
- Average UV index in October: 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 October
Jamestown, KY
- Average cloud cover in October: 37
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in October
Jamestown, KY
- Average visibility in October: 6mi
The months with the highest visibility are April, June, October and November (6mi).
The months with the lowest visibility are January, February, March, May, July, August, September and December (5mi).
Jamestown, Kentucky, USA
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