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 commencement of October involves a temperature shift, with the average high-temperature dropping from an enjoyable 62.8°F (17.1°C) in September to a frosty 49.1°F (9.5°C). Throughout October, Marblemount experiences a low-temperature average of 33.3°F (0.7°C).Humidity
In Marblemount, Washington, the average relative humidity in October is 81%.Rainfall
In Marblemount, in October, it is raining for 14.5 days, with typically 5.67" (144mm) of accumulated precipitation. In Marblemount, Washington, during the entire year, the rain falls for 124 days and collects up to 55.28" (1404mm) of precipitation.Snowfall
January through June, September through December are months with snowfall in Marblemount. In Marblemount, Washington, in October, snow falls for 9.9 days, with typically accumulated 15.2" (386mm) of snow. Throughout the year, there are 142 snowfall days, and 321.93" (8177mm) of snow is accumulated.Daylight
In Marblemount, the average length of the day in October is 10h and 47min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:43 pm. On the last day of October, sunrise is at 7:51 am and sunset at 5:47 pm PDT.
Sunshine
The average sunshine in October is 5.4h.UV index
The months with the lowest UV index in Marblemount, Washington, are January, February, October and November, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: In October, a regular UV index of 1 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Marblemount?
What is the average humidity in October in Marblemount?
How much does it rain in Marblemount in October?
How many days does it snow in October in Marblemount?
How many hours of daylight does Marblemount have in October?
When is the sunrise / sunset in October in Marblemount?
How many hours of sunshine does Marblemount have in October?
What is the month with the lowest UV index in Marblemount?
What is the UV index intensity in October in Marblemount?
Average temperature in October
Marblemount, WA
- Average high temperature in October: 49.1°F
The warmest month (with the highest average high temperature) is August (71.2°F).
The month with the lowest average high temperature is December (30.7°F).
- Average low temperature in October: 33.3°F
The month with the highest average low temperature is August (43.7°F).
The coldest month (with the lowest average low temperature) is December (19.6°F).
Average pressure in October
Marblemount, WA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in October
Marblemount, WA
- Average wind speed in October: 3.9mph
The windiest month (with the highest average wind speed) is January (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.3mph).
Average humidity in October
Marblemount, WA
- Average humidity in October: 81%
The months with the highest relative humidity are January, February and March (91%).
The months with the lowest relative humidity are July and August (71%).
Average rainfall in October
Marblemount, WA
- Average rainfall in October: 5.67"
The wettest month (with the highest rainfall) is January (9.25").
The driest month (with the least rainfall) is August (0.87").
Average rainfall days in October
Marblemount, WA
- Average rainfall days in October: 14.5 days
The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in October
Marblemount, WA
- Average snowfall in October: 15.2"
The month with the highest snowfall is January (71.57").
The months with the least snowfall are July and August (0").
Average snowfall days in October
Marblemount, WA
- Average snowfall days in October: 9.9 days
The month with the highest number of snowfall days is March (22.8 days).
The month with the least snowfall days is August (0 days).
Average daylight in October /
Average sunshine in October
Marblemount, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in October
Marblemount, WA
- Average sunshine days in October: 12 days
The month with the most sunshine days is August (18.1 days).
The month with the least sunshine days is April (6.5 days).
Average UV index in October
Marblemount, WA
- Average UV index in October: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, October and November (UV index 1).
Average cloud cover in October
Marblemount, WA
- Average cloud cover in October: 47
The month with the most cloud cover is March (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in October
Marblemount, WA
- Average visibility in October: 4mi
The months with the highest visibility are June, July, August and September (5mi).
The months with the lowest visibility are January and March (3mi).
Marblemount, Washington, USA
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