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 Willow Grove, the beginning of October is marked by a lowered average high-temperature, shifting from September's warm 76.1°F (24.5°C) to a comfortable 64°F (17.8°C). In Willow Grove, October nights cool down to an average of 49.5°F (9.7°C).Humidity
February, October and December, with an average relative humidity of 78%, are the most humid months in Willow Grove.Rainfall
In Willow Grove, in October, it is raining for 8.8 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, in Willow Grove, there are 122.4 rainfall days, and 12.68" (322mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in October is 11h and 8min.On the first day of the month, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of October, in Willow Grove, sunrise is at 7:29 am and sunset at 5:58 pm EDT.
Sunshine
In Willow Grove, the average sunshine in October is 5.6h.UV index
The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 3 in October leads to these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the temperature in October in Willow Grove?
What are the most humid months in Willow Grove?
What is the average humidity in October in Willow Grove?
How many days does it rain in October in Willow Grove?
When it does not snow in Willow Grove?
Does it snow in Willow Grove in October?
How many hours of daylight does Willow Grove have in October?
When is the sunrise / sunset in October in Willow Grove?
How many hours of sunshine does Willow Grove have in October?
What is the UV index reading in October in Willow Grove?
Average temperature in October
Willow Grove, PA
- Average high temperature in October: 64°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in October: 49.5°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 (24.6°F).
Average pressure in October
Willow Grove, 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
Willow Grove, PA
- Average wind speed in October: 6.8mph
The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in October
Willow Grove, PA
- Average humidity in October: 78%
The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April, July and August (72%).
Average rainfall in October
Willow Grove, PA
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is September (0.75").
Average rainfall days in October
Willow Grove, PA
- Average rainfall days in October: 8.8 days
The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is November (6.4 days).
Average snowfall in October
Willow Grove, PA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Willow Grove, PA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Willow Grove, PA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in October
Willow Grove, PA
- Average sunshine days in October: 19.7 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (14.4 days).
Average UV index in October
Willow Grove, PA
- 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, March, November and December (UV index 2).
Average cloud cover in October
Willow Grove, PA
- Average cloud cover in October: 42
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in October
Willow Grove, PA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Willow Grove, Pennsylvania, USA
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