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
Glen Lyon's average high-temperature decreases in October, falling from an agreeable 71.4°F (21.9°C) in September to a refreshing 59°F (15°C). In Glen Lyon, October nights cool down to an average of 42.8°F (6°C).Humidity
The average relative humidity in October is 82%.Rainfall
In Glen Lyon, in October, it is raining for 14.1 days, with typically 2.56" (65mm) of accumulated precipitation. In Glen Lyon, during the entire year, the rain falls for 162.5 days and collects up to 30.35" (771mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.39" (10mm) of snow. In Glen Lyon, during the entire year, snow falls for 41.1 days and aggregates up to 21.38" (543mm) of snow.Daylight
The average length of the day in October in Glen Lyon is 11h and 5min.On the first day of the month, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of October, in Glen Lyon, sunrise is at 7:35 am and sunset at 6:00 pm EDT.
Sunshine
In Glen Lyon, the average sunshine in October is 5h.UV index
The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 2 in October suggests the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the usual temperature for Glen Lyon in October?
What is the average humidity in October in Glen Lyon?
How much does it rain in Glen Lyon in October?
When does it start snowing in Glen Lyon?
How many hours of daylight does Glen Lyon have in October?
When is the sunrise / sunset in October in Glen Lyon?
How long on average sun shines in October in Glen Lyon?
What is the UV index intensity in October in Glen Lyon?
Average temperature in October
Glen Lyon, PA
- Average high temperature in October: 59°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in October: 42.8°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in October
Glen Lyon, PA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Glen Lyon, PA
- Average wind speed in October: 6.8mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in October
Glen Lyon, PA
- Average humidity in October: 82%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall in October
Glen Lyon, PA
- Average rainfall in October: 2.56"
The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are January and September (2.09").
Average rainfall days in October
Glen Lyon, PA
- Average rainfall days in October: 14.1 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8.2 days).
Average snowfall in October
Glen Lyon, PA
- Average snowfall in October: 0.39"
The month with the highest snowfall is February (6.42").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Glen Lyon, PA
- Average snowfall days in October: 0.2 days
The month with the highest number of snowfall days is January (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Glen Lyon, PA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in October: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).
Average sunshine days in October
Glen Lyon, PA
- Average sunshine days in October: 15.1 days
The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (9.1 days).
Average UV index in October
Glen Lyon, PA
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Glen Lyon, PA
- Average cloud cover in October: 50
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in October
Glen Lyon, PA
- Average visibility in October: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Glen Lyon, Pennsylvania, USA
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