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 decrease of average high-temperatures is mild in October, with a decline from a moderately hot 75°F (23.9°C) in September to a refreshing 62.6°F (17°C). Cedar Grove records an average nighttime low-temperature of 49.1°F (9.5°C) throughout October.Humidity
In October, the average relative humidity in Cedar Grove is 77%.Rainfall
In Cedar Grove, in October, during 11.7 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. Throughout the year, in Cedar Grove, there are 153.3 rainfall days, and 24.92" (633mm) of precipitation is accumulated.Snowfall
In Cedar Grove, snow does not fall in May through October.Daylight
In October, the average length of the day is 11h and 6min.On the first day of the month, sunrise is at 6:54 am and sunset at 6:38 pm. On the last day of October, in Cedar Grove, sunrise is at 7:27 am and sunset at 5:53 pm EDT.
Sunshine
The average sunshine in October in Cedar Grove is 5.7h.UV index
In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 3 during October translates into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Cedar Grove in October?
What is the average humidity in October in Cedar Grove?
How many days does it rain in October in Cedar Grove?
When it does not snow in Cedar Grove?
Does it snow in Cedar Grove in October?
How many hours of daylight does Cedar Grove have in October?
What time are sunrise and sunset in October in Cedar Grove?
How long on average sun shines in October in Cedar Grove?
How high is the UV index in October in Cedar Grove?
Average temperature in October
Cedar Grove, NJ
- Average high temperature in October: 62.6°F
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure in October
Cedar Grove, NJ
- Average pressure in October: 30.02"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Cedar Grove, NJ
- Average wind speed in October: 7.5mph
The windiest months (with the highest average wind speed) are January and March (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity in October
Cedar Grove, NJ
- Average humidity in October: 77%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in October
Cedar Grove, NJ
- Average rainfall in October: 2.13"
The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in October
Cedar Grove, NJ
- Average rainfall days in October: 11.7 days
The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.6 days).
Average snowfall in October
Cedar Grove, NJ
- Average snowfall in October: 0"
The month with the highest snowfall is March (3.27").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Cedar Grove, 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
Cedar Grove, NJ
- 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in October
Cedar Grove, NJ
- Average sunshine days in October: 17.5 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.7 days).
Average UV index in October
Cedar Grove, NJ
- Average UV index in October: 3
The months with the highest UV index are 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
Cedar Grove, NJ
- Average cloud cover in October: 42
The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in October
Cedar Grove, NJ
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Cedar Grove, New Jersey, USA
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