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
A subtle decrease in the average high-temperature marks October, falling from September's warm 75.7°F (24.3°C) to a refreshing 63.9°F (17.7°C). During October, Rocky Hill witnesses a consistent average low-temperature of 49.1°F (9.5°C).Humidity
The most humid month is October, with an average relative humidity of 79%.Rainfall
In Rocky Hill, during October, the rain falls for 9.3 days and regularly aggregates up to 1.02" (26mm) of precipitation. In Rocky Hill, during the entire year, the rain falls for 119.3 days and collects up to 12.72" (323mm) of precipitation.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in October in Rocky Hill is 11h and 7min.On the first day of October, sunrise is at 6:55 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:56 pm EDT.
Sunshine
The average sunshine in October in Rocky Hill is 5.7h.UV index
The average daily maximum UV index in October in Rocky Hill is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In October, the maximum UV index of 3 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. When the Sun is at its strongest around midday, find shade and limit exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the usual temperature for Rocky Hill in October?
What is the most humid month in Rocky Hill?
What is the average humidity in October in Rocky Hill?
How much does it rain in Rocky Hill in October?
When it does not snow in Rocky Hill?
Does it snow in Rocky Hill in October?
What is the average length of the day in October in Rocky Hill?
When is the sunrise / sunset in October in Rocky Hill?
How many hours of sunshine does Rocky Hill have in October?
What is the UV index intensity in October in Rocky Hill?
Average temperature in October
Rocky Hill, NJ
- Average high temperature in October: 63.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.9°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure in October
Rocky Hill, 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
Rocky Hill, NJ
- Average wind speed in October: 7.1mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in October
Rocky Hill, NJ
- Average humidity in October: 79%
The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall in October
Rocky Hill, NJ
- Average rainfall in October: 1.02"
The wettest month (with the highest rainfall) is July (1.69").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in October
Rocky Hill, NJ
- Average rainfall days in October: 9.3 days
The month with the highest number of rainy days is July (13.9 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in October
Rocky Hill, NJ
- Average snowfall in October: 0"
The month with the highest snowfall is March (1.42").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in October
Rocky Hill, NJ
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in October /
Average sunshine in October
Rocky Hill, 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 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 48min).
Average sunshine days in October
Rocky Hill, NJ
- Average sunshine days in October: 19.2 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in October
Rocky Hill, 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
Rocky Hill, NJ
- Average cloud cover in October: 41
The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in October
Rocky Hill, 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).
Rocky Hill, New Jersey, USA
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