October weather forecastRock Mill, NJ
October
Weather in October
October, the same as September, is another refreshing autumn month in Rock Mill, New Jersey, with an average temperature fluctuating between 48.4°F (9.1°C) and 63.9°F (17.7°C).Temperature
Rock Mill's average high-temperature decreases in October, falling from a warm 75.7°F (24.3°C) in September to a comfortable 63.9°F (17.7°C). The low-temperature average for Rock Mill during October stands at a frosty 48.4°F (9.1°C).Humidity
The months with the highest humidity in Rock Mill are February and October, with an average relative humidity of 79%.Rainfall
In October, the rain falls for 8.5 days. Throughout October, 0.67" (17mm) of precipitation is accumulated. In Rock Mill, during the entire year, the rain falls for 107.3 days and collects up to 8.82" (224mm) of precipitation.Snowfall
June through October are months without snowfall.Daylight
In Rock Mill, the average length of the day in October is 11h and 7min.On the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of October, sunrise is at 7:28 am and sunset at 5:56 pm EDT.
Sunshine
In Rock Mill, the average sunshine in October is 5.7h.UV index
In Rock Mill, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 3 in October interprets into the following advice:
Ensure safety - Imperative it is to shield skin and eyes from damage. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Rock Mill, NJ
- Average high temperature in October: 63.9°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.5°F).
- Average low temperature in October: 48.4°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).
Average pressure in October
Rock Mill, NJ
- Average pressure in October: 30.03"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
Rock Mill, NJ
- Average wind speed in October: 7mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in October
Rock Mill, NJ
- Average humidity in October: 79%
The months with the highest relative humidity are February and October (79%).
The month with the lowest relative humidity is April (74%).
Average rainfall in October
Rock Mill, NJ
- Average rainfall in October: 0.67"
The wettest month (with the highest rainfall) is July (1.18").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days in October
Rock Mill, NJ
- Average rainfall days in October: 8.5 days
The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is November (5.5 days).
Average snowfall in October
Rock Mill, NJ
- Average snowfall in October: 0"
The month with the highest snowfall is March (0.75").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Rock Mill, NJ
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Rock Mill, NJ
- Average daylight in October: 11h and 6min
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 42min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in October
Rock Mill, NJ
- Average sunshine days in October: 20.7 days
The month with the most sunshine days is November (22.7 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in October
Rock Mill, NJ
- Average UV index in October: 3
The months with the highest UV index are May, 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
Rock Mill, NJ
- Average cloud cover in October: 42
The months with the most cloud cover are February and December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in October
Rock Mill, 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).
