October weather forecastYoungsville, PA
October
Weather in October
October, like September, is a moderate autumn month in Youngsville, Pennsylvania, with an average temperature varying between 57°F (13.9°C) and 42.1°F (5.6°C).Temperature
Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from an agreeable 70.2°F (21.2°C) to a moderate 57°F (13.9°C). An average low-temperature of 42.1°F (5.6°C) marks the nights throughout October.Humidity
The average relative humidity in October in Youngsville is 84%.Rainfall
In Youngsville, in October, during 17.5 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Youngsville, during the entire year, the rain falls for 162.1 days and collects up to 21.81" (554mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.51" (13mm) of snow. In Youngsville, during the entire year, snow falls for 88.7 days and aggregates up to 29.57" (751mm) of snow.Daylight
In Youngsville, the average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 7:14 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:12 pm EDT.
Sunshine
In October, the average sunshine is 4.4h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In October, a daily UV index of 2 turns into the following recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Youngsville, PA
- Average high temperature in October: 57°F
The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (28.2°F).
- Average low temperature in October: 42.1°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in October
Youngsville, PA
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Youngsville, PA
- Average wind speed in October: 7.5mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in October
Youngsville, PA
- Average humidity in October: 84%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (80%).
Average rainfall in October
Youngsville, PA
- Average rainfall in October: 2.28"
The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is March (1.42").
Average rainfall days in October
Youngsville, PA
- Average rainfall days in October: 17.5 days
The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in October
Youngsville, PA
- Average snowfall in October: 0.51"
The month with the highest snowfall is December (6.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Youngsville, PA
- Average snowfall days in October: 1 days
The month with the highest number of snowfall days is January (22 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Youngsville, PA
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 4h and 24min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in October
Youngsville, PA
- Average sunshine days in October: 11.4 days
The month with the most sunshine days is September (12.9 days).
The month with the least sunshine days is January (5.1 days).
Average UV index in October
Youngsville, PA
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Youngsville, PA
- Average cloud cover in October: 57
The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in October
Youngsville, PA
- Average visibility in October: 5mi
The months with the highest visibility are March, April, May, June, July, September, October and November (5mi).
The months with the lowest visibility are January, February, August and December (4mi).
