October weather forecastMarianna, PA
October
Weather in October
October, the same as September, is another refreshing autumn month in Marianna, Pennsylvania, with an average temperature fluctuating between 62.6°F (17°C) and 45.1°F (7.3°C).Temperature
As September transitions to October, the average high-temperature falls from a moderately hot 76.1°F (24.5°C) to an enjoyable 62.6°F (17°C). In Marianna, the nighttime temperature averages to a frosty 45.1°F (7.3°C) during October.Humidity
The average relative humidity in October is 79%.Rainfall
In October, the rain falls for 14 days. Throughout October, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 170.8 rainfall days, and 25.2" (640mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Marianna, during the entire year, snow falls for 54.5 days and aggregates up to 14.41" (366mm) of snow.Daylight
The average length of the day in October is 11h and 8min.On the first day of October in Marianna, sunrise is at 7:17 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:18 pm EDT.
Sunshine
The average sunshine in October is 5.3h.UV index
The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 3 during October translates into these guidelines:
Be vigilant - Preventing sunburn is recommended. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Stay sun-safe with clothing that is both closely woven and worn loosely. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Marianna, PA
- Average high temperature in October: 62.6°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in October: 45.1°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure in October
Marianna, PA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in October
Marianna, PA
- Average wind speed in October: 6mph
The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in October
Marianna, PA
- Average humidity in October: 79%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in October
Marianna, PA
- Average rainfall in October: 2.01"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is November (1.54").
Average rainfall days in October
Marianna, PA
- Average rainfall days in October: 14 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in October
Marianna, PA
- Average snowfall in October: 0.12"
The month with the highest snowfall is February (3.66").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Marianna, PA
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Marianna, PA
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in October: 5h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in October
Marianna, PA
- Average sunshine days in October: 14.1 days
The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in October
Marianna, PA
- Average UV index in October: 3
The months with the highest UV index are May, June and July (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
Marianna, PA
- Average cloud cover in October: 47
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in October
Marianna, PA
- Average visibility in October: 5mi
The months with the highest visibility are April, August and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, September, October and December (5mi).
