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's arrival correlates with a reduction in the average high-temperature, down from a pleasant 72.5°F (22.5°C) in September to a mild 59.9°F (15.5°C). The average low-temperature of 43.2°F (6.2°C) is witnessed during October.Humidity
In October, the average relative humidity is 81%.Rainfall
In Julian, during October, the rain falls for 14.8 days and regularly aggregates up to 2.76" (70mm) of precipitation. In Julian, during the entire year, the rain falls for 175.7 days and collects up to 30.94" (786mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Julian, Pennsylvania. October is the first month it typically snows. Throughout October, in the average 0.8 snowfall days, it receives 0.83" (21mm) of snow. Throughout the year, in Julian, there are 59 snowfall days, and 26.3" (668mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 6min.On the first day of October in Julian, sunrise is at 7:09 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 6:08 pm EDT.
Sunshine
In October, the average sunshine in Julian is 5.1h.UV index
In Julian, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: An average UV index of 2 in October transforms into this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What is the average October temperature in Julian?
What is the average humidity in October in Julian?
How much does it rain in Julian in October?
When does it start to snow in Julian?
What is the average length of the day in October in Julian?
What time are sunrise and sunset in October in Julian?
How many hours of sunshine does Julian have in October?
How high is the UV index in October in Julian?
Average temperature in October
Julian, PA
- Average high temperature in October: 59.9°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.1°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in October
Julian, PA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Julian, PA
- Average wind speed in October: 6.5mph
The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in October
Julian, PA
- Average humidity in October: 81%
The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is July (76%).
Average rainfall in October
Julian, PA
- Average rainfall in October: 2.76"
The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is November (2.01").
Average rainfall days in October
Julian, PA
- Average rainfall days in October: 14.8 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (9.8 days).
Average snowfall in October
Julian, PA
- Average snowfall in October: 0.83"
The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Julian, PA
- Average snowfall days in October: 0.8 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
Julian, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in October
Julian, PA
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.5 days).
Average UV index in October
Julian, 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
Julian, PA
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in October
Julian, PA
- Average visibility in October: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Julian, Pennsylvania, USA
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