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 Marietta enters October, the average high-temperature decreases from the a pleasant 70.2°F (21.2°C) of September to a mild 57.4°F (14.1°C). Throughout October, Marietta witnesses a nighttime temperature average of 43.2°F (6.2°C).Humidity
In October, the average relative humidity is 82%.Rainfall
In Marietta, in October, during 12.8 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. In Marietta, during the entire year, the rain falls for 137.8 days and collects up to 13.74" (349mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 0.31" (8mm) of snow. Throughout the year, there are 76.2 snowfall days, and 16.93" (430mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 2min.On the first day of the month, sunrise is at 7:03 am and sunset at 6:46 pm. On the last day of October, sunrise is at 7:39 am and sunset at 5:58 pm EDT.
Sunshine
The average sunshine in October is 4.8h.UV index
The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are October temperatures?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing in Marietta?
How many hours of daylight does Marietta have in October?
What time are sunrise and sunset in October?
How many hours of sunshine does Marietta have in October?
What is the UV index reading in October?
Average temperature in October
Marietta, NY
- Average high temperature in October: 57.4°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).
Average pressure in October
Marietta, 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
Marietta, NY
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is July (6mph).
Average humidity in October
Marietta, NY
- Average humidity in October: 82%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are April and May (79%).
Average rainfall in October
Marietta, NY
- Average rainfall in October: 1.26"
The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is September (0.67").
Average rainfall days in October
Marietta, NY
- Average rainfall days in October: 12.8 days
The month with the highest number of rainy days is May (14.7 days).
The month with the least rainy days is February (6.7 days).
Average snowfall in October
Marietta, NY
- Average snowfall in October: 0.31"
The month with the highest snowfall is February (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Marietta, NY
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is January (18.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Marietta, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days in October
Marietta, NY
- Average sunshine days in October: 15 days
The month with the most sunshine days is September (17.1 days).
The month with the least sunshine days is February (7.9 days).
Average UV index in October
Marietta, NY
- Average UV index in October: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in October
Marietta, NY
- Average cloud cover in October: 52
The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in October
Marietta, NY
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, July and December (5mi).
Marietta, New York, USA
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