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
The shift from September to October involves a decrease in the average high-temperature, from a warm 74.5°F (23.6°C) to a refreshing 62.1°F (16.7°C). Mount Joy observes an average low-temperature of 46.2°F (7.9°C) during October nights.Humidity
The average relative humidity in October is 80%.Rainfall
In Mount Joy, during October, the rain falls for 10.7 days and regularly aggregates up to 1.1" (28mm) of precipitation. Throughout the year, in Mount Joy, there are 124.4 rainfall days, and 13.39" (340mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
In October, the average length of the day in Mount Joy is 11h and 7min.On the first day of October, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:58 pm EDT.
Sunshine
In October, the average sunshine in Mount Joy is 5.5h.UV index
The average daily maximum UV index in October in Mount Joy is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 in October interprets into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
What is the temperature in October in Mount Joy?
What is the average humidity in October in Mount Joy?
How many days does it rain in October in Mount Joy?
When it does not snow in Mount Joy?
Does it snow in Mount Joy in October?
How many hours of daylight does Mount Joy have in October?
When is the sunrise / sunset in October in Mount Joy?
How long on average sun shines in October in Mount Joy?
What is the UV index intensity in October in Mount Joy?
Average temperature in October
Mount Joy, NJ
- Average high temperature in October: 62.1°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in October: 46.2°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in October
Mount Joy, NJ
- 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
Mount Joy, NJ
- Average wind speed in October: 6.6mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in October
Mount Joy, NJ
- Average humidity in October: 80%
The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (76%).
Average rainfall in October
Mount Joy, NJ
- Average rainfall in October: 1.1"
The wettest month (with the highest rainfall) is July (1.65").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in October
Mount Joy, NJ
- Average rainfall days in October: 10.7 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in October
Mount Joy, NJ
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Mount Joy, NJ
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (6.8 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
Mount Joy, NJ
- 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 3min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in October
Mount Joy, NJ
- Average sunshine days in October: 18.6 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (14 days).
Average UV index in October
Mount Joy, NJ
- 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
Mount Joy, NJ
- Average cloud cover in October: 44
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Mount Joy, NJ
- Average visibility in October: 5mi
The months with the highest visibility are January, March, April, November and December (6mi).
The months with the lowest visibility are February, May, June, July, August, September and October (5mi).
Mount Joy, New Jersey, USA
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