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
In Islesboro, the average high-temperature in October decreases from an enjoyable 67.1°F (19.5°C) in September to a mild 55.8°F (13.2°C). In Islesboro, the average low-temperature is 43.2°F (6.2°C).Humidity
In Islesboro, the average relative humidity in October is 80%.Rainfall
In Islesboro, Maine, during October, the rain falls for 13.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Islesboro, during the entire year, the rain falls for 141.1 days and collects up to 24.29" (617mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Islesboro, Maine. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 44.3 snowfall days, and 16.81" (427mm) of snow is accumulated.Daylight
In Islesboro, the average length of the day in October is 10h and 59min.On the first day of the month, sunrise is at 6:33 am and sunset at 6:17 pm. On the last day of October, sunrise is at 7:11 am and sunset at 5:27 pm EDT.
Sunshine
In Islesboro, the average sunshine in October is 6h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents 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 interpret into the following advice:
Take precautions - Protection against skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
FAQ
What is the temperature in October in Islesboro?
What is the average humidity in October in Islesboro?
How much does it rain in Islesboro in October?
When does it start snowing in Islesboro?
How many hours of daylight does Islesboro have in October?
When are sunrise and sunset in October in Islesboro?
How many hours of sunshine does Islesboro have in October?
What is the UV index reading in October in Islesboro?
Average temperature in October
Islesboro, ME
- Average high temperature in October: 55.8°F
The warmest months (with the highest average high temperature) are July and August (73.9°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in October
Islesboro, ME
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in October
Islesboro, ME
- Average wind speed in October: 8.5mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in October
Islesboro, ME
- Average humidity in October: 80%
The months with the highest relative humidity are February and July (83%).
The month with the lowest relative humidity is November (77%).
Average rainfall in October
Islesboro, ME
- Average rainfall in October: 2.56"
The wettest month (with the highest rainfall) is December (2.72").
The driest months (with the least rainfall) are July and September (1.46").
Average rainfall days in October
Islesboro, ME
- Average rainfall days in October: 13.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in October
Islesboro, ME
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (4.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Islesboro, ME
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Islesboro, ME
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).
Average sunshine days in October
Islesboro, ME
- Average sunshine days in October: 16.1 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is April (11.7 days).
Average UV index in October
Islesboro, ME
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in October
Islesboro, ME
- Average cloud cover in October: 46
The month with the most cloud cover is March (Cloud cover 55).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in October
Islesboro, ME
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
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