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
October shows a mild decline in the average high-temperature, falling from September's pleasant 71.4°F (21.9°C) to a mild 58.6°F (14.8°C). Nighttime temperature in Jennerstown lowers to an average of 42.6°F (5.9°C) in October.Humidity
In October, the average relative humidity in Jennerstown is 82%.Rainfall
In Jennerstown, Pennsylvania, during October, the rain falls for 13.6 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, in Jennerstown, there are 164.4 rainfall days, and 30.08" (764mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Jennerstown. October is the first month it typically snows. Throughout October, in the average 1.4 snowfall days, it receives 0.94" (24mm) of snow. Throughout the year, in Jennerstown, there are 56.8 snowfall days, and 27.6" (701mm) of snow is accumulated.Daylight
In October, the average length of the day in Jennerstown, Pennsylvania, is 11h and 8min.On the first day of October, sunrise is at 7:13 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:14 pm EDT.
Sunshine
The average sunshine in October in Jennerstown is 5h.UV index
In Jennerstown, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During October, 2 as the daily maximum UV index converts into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Experience reduced UV exposure by about half when donning a wide-brim hat. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Frequently asked questions
What is the average October temperature in Jennerstown?
What is the average humidity in October in Jennerstown?
How many days does it rain in October in Jennerstown?
When does it start to snow in Jennerstown?
What is the average length of the day in October in Jennerstown?
When are sunrise and sunset in October in Jennerstown?
How many hours of sunshine does Jennerstown have in October?
What is the UV index reading in October in Jennerstown?
Average temperature in October
Jennerstown, PA
- Average high temperature in October: 58.6°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in October: 42.6°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in October
Jennerstown, PA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Jennerstown, PA
- Average wind speed in October: 7.6mph
The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
Jennerstown, PA
- Average humidity in October: 82%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, June and July (79%).
Average rainfall in October
Jennerstown, PA
- Average rainfall in October: 2.44"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in October
Jennerstown, PA
- Average rainfall days in October: 13.6 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in October
Jennerstown, PA
- Average snowfall in October: 0.94"
The month with the highest snowfall is January (6.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Jennerstown, PA
- Average snowfall days in October: 1.4 days
The month with the highest number of snowfall days is January (15.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Jennerstown, 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 0min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in October
Jennerstown, PA
- Average sunshine days in October: 14.3 days
The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in October
Jennerstown, 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
Jennerstown, PA
- Average cloud cover in October: 52
The month with the most cloud cover is January (Cloud cover 72).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility in October
Jennerstown, 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).
Jennerstown, Pennsylvania, USA
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