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
The commencement of October involves a temperature shift, with the average high-temperature dropping from a moderately hot 79.3°F (26.3°C) in September to a refreshing 66.7°F (19.3°C). Throughout the month of October, Thornhill observes an average nighttime temperature of 48.4°F (9.1°C).Humidity
In Thornhill, the average relative humidity in October is 74%.Rainfall
In October, in Thornhill, Kentucky, the rain falls for 11.7 days. Throughout October, 2.52" (64mm) of precipitation is accumulated. Throughout the year, there are 168.9 rainfall days, and 34.09" (866mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In Thornhill, the average length of the day in October is 11h and 11min.On the first day of October, sunrise is at 7:38 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 8:08 am and sunset at 6:43 pm EDT.
Sunshine
In October, the average sunshine is 6.9h.UV index
In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 during October translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the usual temperature for Thornhill in October?
What is the average humidity in October in Thornhill?
How many days does it rain in October in Thornhill?
When it does not snow in Thornhill?
Does it snow in Thornhill in October?
What is the average length of the day in October in Thornhill?
When are sunrise and sunset in October in Thornhill?
How many hours of sunshine does Thornhill have in October?
What is the UV index reading in October in Thornhill?
Average temperature in October
Thornhill, KY
- Average high temperature in October: 66.7°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in October: 48.4°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (25.9°F).
Average pressure in October
Thornhill, KY
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Thornhill, KY
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in October
Thornhill, KY
- Average humidity in October: 74%
The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (73%).
Average rainfall in October
Thornhill, KY
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is April (3.98").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in October
Thornhill, KY
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in October
Thornhill, KY
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Thornhill, KY
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (8.3 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
Thornhill, KY
- Average daylight in October: 11h and 1min
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 36min).
- Average sunshine in October: 6h and 5min
The months with the most sunshine are June and July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in October
Thornhill, KY
- Average sunshine days in October: 17.9 days
The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is May (10.2 days).
Average UV index in October
Thornhill, 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, November and December (UV index 2).
Average cloud cover in October
Thornhill, KY
- Average cloud cover in October: 35
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in October
Thornhill, KY
- Average visibility in October: 6mi
The months with the highest visibility are March, April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, May and December (5mi).
Thornhill, Kentucky, USA
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