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 beginning of October brings a slight decrease in the average high-temperature, transitioning from an enjoyable 67.1°F (19.5°C) in September to a still refreshing 59.9°F (15.5°C). Dennis Port registers a steady nighttime temperature averaging a cool 54.7°F (12.6°C) throughout October.Humidity
In October, the average relative humidity in Dennis Port is 76%.Rainfall
October is the month with the most rainfall. Rain falls for 11.6 days and accumulates 1.93" (49mm) of precipitation.Snowfall
In Dennis Port, snow does not fall in May through November.Daylight
In October, the average length of the day is 11h and 4min.On the first day of October, sunrise is at 6:38 am and sunset at 6:21 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:36 pm EDT.
Sunshine
The average sunshine in October in Dennis Port is 6.7h.UV index
In Dennis Port, the average daily maximum UV index in October is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 4 in October interprets into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What is the usual temperature for Dennis Port in October?
What is the average humidity in October in Dennis Port?
What is the rainiest month in Dennis Port?
How much does it rain in Dennis Port in October?
When it does not snow in Dennis Port?
How many hours of daylight does Dennis Port have in October?
When are sunrise and sunset in October in Dennis Port?
How many hours of sunshine does Dennis Port have in October?
How high is the UV index in October in Dennis Port?
Average temperature in October
Dennis Port, MA
- Average high temperature in October: 59.9°F
The warmest month (with the highest average high temperature) is August (72.1°F).
The month with the lowest average high temperature is January (38.5°F).
- Average low temperature in October: 54.7°F
The month with the highest average low temperature is August (68.5°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).
Average pressure in October
Dennis Port, MA
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Dennis Port, MA
- Average wind speed in October: 14.8mph
The windiest month (with the highest average wind speed) is January (16.8mph).
The calmest months (with the lowest average wind speed) are July and August (10.9mph).
Average humidity in October
Dennis Port, MA
- Average humidity in October: 76%
The months with the highest relative humidity are June and July (84%).
The month with the lowest relative humidity is November (74%).
Average rainfall in October
Dennis Port, MA
- Average rainfall in October: 1.93"
The wettest month (with the highest rainfall) is October (1.93").
The driest month (with the least rainfall) is August (0.94").
Average rainfall days in October
Dennis Port, MA
- Average rainfall days in October: 11.6 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in October
Dennis Port, MA
- Average snowfall in October: 0"
The month with the highest snowfall is January (0.87").
The months with the least snowfall are May, June, July, August, September, October and November (0").
Average snowfall days in October
Dennis Port, MA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is January (6.4 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
Dennis Port, MA
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 6h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in October
Dennis Port, MA
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is September (18.6 days).
The month with the least sunshine days is February (14.3 days).
Average UV index in October
Dennis Port, MA
- Average UV index in October: 4
The months with the highest UV index are 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
Dennis Port, MA
- Average cloud cover in October: 39
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
Dennis Port, MA
- 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).
Dennis Port, Massachusetts, USA
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