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
As September transitions into October, Mattituck sees a gentle drop in the average high-temperature, transitioning from an agreeable 70.9°F (21.6°C) to a comfortable 62.8°F (17.1°C). During October, Mattituck's temperature shows a minor deviation from daytime highs, falling to a steady low-temperature average of 56.7°F (13.7°C).Humidity
The average relative humidity in October is 73%.Rainfall
In Mattituck, during October, the rain falls for 14 days and regularly aggregates up to 3.58" (91mm) of precipitation. In Mattituck, New York, during the entire year, the rain falls for 156.9 days and collects up to 35.55" (903mm) of precipitation.Snowfall
In Mattituck, snow does not fall in April, June through November.Daylight
The average length of the day in October is 11h and 6min.On the first day of October in Mattituck, sunrise is at 6:47 am and sunset at 6:31 pm. On the last day of the month, sunrise is at 7:20 am and sunset at 5:46 pm EDT.
Sunshine
In October, the average sunshine in Mattituck is 6.1h.UV index
In October, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 4 in October translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Mattituck?
What is the average humidity in October in Mattituck?
How much does it rain in Mattituck in October?
When it does not snow in Mattituck?
What is the average length of the day in October in Mattituck?
When are sunrise and sunset in October in Mattituck?
How many hours of sunshine does Mattituck have in October?
How high is the UV index in October in Mattituck?
Average temperature in October
Mattituck, NY
- Average high temperature in October: 62.8°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in October: 56.7°F
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure in October
Mattituck, NY
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Mattituck, NY
- Average wind speed in October: 14.5mph
The windiest month (with the highest average wind speed) is January (15.9mph).
The calmest month (with the lowest average wind speed) is July (10.5mph).
Average humidity in October
Mattituck, NY
- Average humidity in October: 73%
The months with the highest relative humidity are May and June (81%).
The month with the lowest relative humidity is November (72%).
Average rainfall in October
Mattituck, NY
- Average rainfall in October: 3.58"
The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in October
Mattituck, NY
- Average rainfall days in October: 14 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9.7 days).
Average snowfall in October
Mattituck, NY
- Average snowfall in October: 0"
The month with the highest snowfall is March (1.69").
The months with the least snowfall are April, June, July, August, September, October and November (0").
Average snowfall days in October
Mattituck, NY
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (5.2 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
Mattituck, NY
- 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: 6h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in October
Mattituck, NY
- Average sunshine days in October: 15.2 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is February (12.3 days).
Average UV index in October
Mattituck, NY
- Average UV index in October: 4
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 and December (UV index 2).
Average cloud cover in October
Mattituck, NY
- Average cloud cover in October: 40
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in October
Mattituck, NY
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Mattituck, New York, USA
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