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 shift from September to October involves a decrease in the average high-temperature, from a warm 77.4°F (25.2°C) to a comfortable 64°F (17.8°C). An average low-temperature of 46°F (7.8°C) marks the month of October.Humidity
In Harrisville, the average relative humidity in October is 79%.Rainfall
In October, the rain falls for 14.2 days. Throughout October, 2.8" (71mm) of precipitation is accumulated. In Harrisville, during the entire year, the rain falls for 187.2 days and collects up to 37.13" (943mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.63" (16mm) of snow. In Harrisville, during the entire year, snow falls for 51.4 days and aggregates up to 21.81" (554mm) of snow.Daylight
The average length of the day in October is 11h and 10min.On the first day of October, sunrise is at 7:20 am and sunset at 7:06 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:23 pm EDT.
Sunshine
The average sunshine in October is 5.7h.UV index
In Harrisville, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 3 during October translates into the following guidance:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What is the average humidity in October?
How much does it rain in October?
When does it start to snow?
How many hours of daylight does Harrisville have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Harrisville have in October?
How high is the UV index in October?
Average temperature in October
Harrisville, WV
- Average high temperature in October: 64°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (36.7°F).
- Average low temperature in October: 46°F
The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).
Average pressure in October
Harrisville, WV
- Average pressure in October: 30.05"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in October
Harrisville, WV
- Average wind speed in October: 5.2mph
The windiest months (with the highest average wind speed) are January and February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in October
Harrisville, WV
- Average humidity in October: 79%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are June, July, August and November (77%).
Average rainfall in October
Harrisville, WV
- Average rainfall in October: 2.8"
The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is September (2.13").
Average rainfall days in October
Harrisville, WV
- Average rainfall days in October: 14.2 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is November (12.2 days).
Average snowfall in October
Harrisville, WV
- Average snowfall in October: 0.63"
The month with the highest snowfall is January (5.87").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Harrisville, WV
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Harrisville, WV
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in October
Harrisville, WV
- Average sunshine days in October: 15.2 days
The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (8.2 days).
Average UV index in October
Harrisville, WV
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Harrisville, WV
- Average cloud cover in October: 44
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Harrisville, WV
- Average visibility in October: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is January (4mi).
Harrisville, West Virginia, USA
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