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
In Fern Glen, entering October brings a temperature decrement, reducing from September's pleasant 72°F (22.2°C) to a mild 58.8°F (14.9°C). In October, the average low-temperature records at a frosty 43.7°F (6.5°C) during the nights.Humidity
The average relative humidity in October is 82%.Rainfall
In Fern Glen, Pennsylvania, in October, during 9.2 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, in Fern Glen, there are 111.5 rainfall days, and 11.34" (288mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.12" (3mm) of snow. In Fern Glen, during the entire year, snow falls for 31.5 days and aggregates up to 7.28" (185mm) of snow.Daylight
In Fern Glen, the average length of the day in October is 11h and 6min.On the first day of the month, sunrise is at 7:01 am and sunset at 6:46 pm. On the last day of October, sunrise is at 7:35 am and sunset at 6:01 pm EDT.
Sunshine
In October, the average sunshine in Fern Glen is 4.9h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 2 during October translates into these guidelines:
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 Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Fern Glen?
What is the average humidity in October in Fern Glen?
How many days does it rain in October in Fern Glen?
When does it start to snow in Fern Glen?
What is the average length of the day in October in Fern Glen?
What time are sunrise and sunset in October in Fern Glen?
How long on average sun shines in October in Fern Glen?
What are the months with the lowest UV index in Fern Glen?
What is the UV index reading in October in Fern Glen?
Average temperature in October
Fern Glen, PA
- Average high temperature in October: 58.8°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in October: 43.7°F
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure in October
Fern Glen, PA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in October
Fern Glen, PA
- Average wind speed in October: 6.9mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in October
Fern Glen, PA
- Average humidity in October: 82%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (78%).
Average rainfall in October
Fern Glen, PA
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days in October
Fern Glen, PA
- Average rainfall days in October: 9.2 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.4 days).
Average snowfall in October
Fern Glen, PA
- Average snowfall in October: 0.12"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Fern Glen, PA
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Fern Glen, 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: 4h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in October
Fern Glen, PA
- Average sunshine days in October: 19.4 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (14.3 days).
Average UV index in October
Fern Glen, PA
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in October
Fern Glen, 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
Fern Glen, 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).
Fern Glen, Pennsylvania, USA
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