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
Greenville's weather in October involves a decrease in the average high-temperature, moving down from September's warm 79.9°F (26.6°C) to an agreeable 68.2°F (20.1°C). Throughout October, Greenville encounters an average temperature drop to a cool 50.2°F (10.1°C).Humidity
October is the least humid month in Greenville, with an average relative humidity of 72%.Rainfall
In October, in Greenville, Kentucky, the rain falls for 10.5 days. Throughout October, 1.69" (43mm) of precipitation is accumulated. In Greenville, during the entire year, the rain falls for 150.9 days and collects up to 23.46" (596mm) of precipitation.Snowfall
Months with snowfall in Greenville 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 0.12" (3mm) of snow. In Greenville, during the entire year, snow falls for 16.1 days and aggregates up to 4.45" (113mm) of snow.Daylight
The average length of the day in October in Greenville, Kentucky, is 11h and 13min.On the first day of the month, sunrise is at 6:44 am and sunset at 6:31 pm. On the last day of October, sunrise is at 7:12 am and sunset at 5:51 pm CDT.
Sunshine
In October, the average sunshine is 7h.UV index
In Greenville, Kentucky, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 3 in October leads to these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are October temperatures in Greenville?
What is the least humid month in Greenville?
What is the average humidity in October in Greenville?
How much does it rain in Greenville in October?
When does it start to snow in Greenville?
What is the average length of the day in October in Greenville?
When is the sunrise / sunset in October in Greenville?
How long on average sun shines in October in Greenville?
What is the UV index reading in October in Greenville?
Average temperature in October
Greenville, KY
- Average high temperature in October: 68.2°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 (41.2°F).
- Average low temperature in October: 50.2°F
The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).
Average pressure in October
Greenville, 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
Greenville, KY
- Average wind speed in October: 7.5mph
The windiest month (with the highest average wind speed) is February (9mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in October
Greenville, KY
- Average humidity in October: 72%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Greenville, KY
- Average rainfall in October: 1.69"
The wettest month (with the highest rainfall) is February (2.52").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in October
Greenville, KY
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is November (8.7 days).
Average snowfall in October
Greenville, KY
- Average snowfall in October: 0.12"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Greenville, KY
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (4.8 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
Greenville, 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 month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in October
Greenville, KY
- Average sunshine days in October: 19.4 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in October
Greenville, 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
Greenville, KY
- Average cloud cover in October: 33
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).
Average visibility in October
Greenville, KY
- 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).
Greenville, Kentucky, USA
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