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
With the beginning of October, the average high-temperature shows a decrease, transitioning from an agreeable 73.2°F (22.9°C) in September to a refreshing 61.5°F (16.4°C). October in Joliett generally records an average low-temperature of 45.3°F (7.4°C).Humidity
In October, the average relative humidity in Joliett is 81%.Rainfall
In Joliett, Pennsylvania, in October, it is raining for 10.8 days, with typically 1.3" (33mm) of accumulated precipitation. In Joliett, during the entire year, the rain falls for 133.5 days and collects up to 15.16" (385mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Joliett, Pennsylvania. October is the first month it typically snows in Joliett. Throughout October, in the average 0.1 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Joliett, Pennsylvania, there are 23.2 snowfall days, and 5.67" (144mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 7min.On the first day of the month, sunrise is at 7:03 am and sunset at 6:47 pm. On the last day of October, in Joliett, sunrise is at 7:35 am and sunset at 6:03 pm EDT.
Sunshine
In Joliett, the average sunshine in October is 5.2h.UV index
In October, the average daily maximum UV index in Joliett is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 3 during October translates into these guidelines:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Frequently asked questions
What is the temperature in October in Joliett?
What is the average humidity in October in Joliett?
How much does it rain in Joliett in October?
When does it start to snow in Joliett?
What is the average length of the day in October in Joliett?
What time are sunrise and sunset in October in Joliett?
How long on average sun shines in October in Joliett?
How high is the UV index in October in Joliett?
Average temperature in October
Joliett, PA
- Average high temperature in October: 61.5°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in October: 45.3°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).
Average pressure in October
Joliett, 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
Joliett, PA
- Average wind speed in October: 6.8mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in October
Joliett, PA
- Average humidity in October: 81%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (77%).
Average rainfall in October
Joliett, PA
- Average rainfall in October: 1.3"
The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is February (0.83").
Average rainfall days in October
Joliett, PA
- Average rainfall days in October: 10.8 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (6.8 days).
Average snowfall in October
Joliett, PA
- Average snowfall in October: 0.12"
The month with the highest snowfall is January (1.77").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Joliett, PA
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Joliett, 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 18min).
- Average sunshine in October: 5h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in October
Joliett, PA
- Average sunshine days in October: 17.1 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in October
Joliett, PA
- Average UV index in October: 3
The months with the highest UV index are June and July (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
Joliett, PA
- Average cloud cover in October: 45
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in October
Joliett, PA
- Average visibility in October: 5mi
The months with the highest visibility are January, March, April, June, November and December (6mi).
The months with the lowest visibility are February, May, July, August, September and October (5mi).
Joliett, Pennsylvania, USA
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