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
A decrease in the average high-temperature marks October, falling from September's pleasant 71.8°F (22.1°C) to a cool 54°F (12.2°C). Arthur experiences a steady low-temperature of 40.5°F (4.7°C) throughout October.Humidity
The average relative humidity in October is 66%.Rainfall
In October, the rain falls for 9.8 days. Throughout October, 1.93" (49mm) of precipitation is accumulated. Throughout the year, there are 102.6 rainfall days, and 17.8" (452mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, in Arthur, there are 67 snowfall days, and 18.03" (458mm) of snow is accumulated.Daylight
The average length of the day in October in Arthur is 10h and 52min.On the first day of the month, sunrise is at 7:28 am and sunset at 7:07 pm. On the last day of October, in Arthur, sunrise is at 8:11 am and sunset at 6:13 pm CDT.
Sunshine
In Arthur, the average sunshine in October is 5.7h.UV index
The average daily maximum UV index in October in Arthur, North Dakota, is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during October morphs into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. To protect against the Sun's most potent rays, avoid direct exposure around midday. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Frequently asked questions
What are October temperatures in Arthur?
What is the average humidity in October in Arthur?
How many days does it rain in October in Arthur?
When does it start to snow in Arthur?
How many hours of daylight does Arthur have in October?
What time are sunrise and sunset in October in Arthur?
How many hours of sunshine does Arthur have in October?
What is the UV index reading in October in Arthur?
Average temperature in October
Arthur, ND
- Average high temperature in October: 54°F
The warmest months (with the highest average high temperature) are July and August (80.8°F).
The month with the lowest average high temperature is January (16.7°F).
- Average low temperature in October: 40.5°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (3.2°F).
Average pressure in October
Arthur, ND
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in October
Arthur, ND
- Average wind speed in October: 10.8mph
The windiest month (with the highest average wind speed) is October (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.1mph).
Average humidity in October
Arthur, ND
- Average humidity in October: 66%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is September (62%).
Average rainfall in October
Arthur, ND
- Average rainfall in October: 1.93"
The wettest month (with the highest rainfall) is June (3.46").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in October
Arthur, ND
- Average rainfall days in October: 9.8 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in October
Arthur, ND
- Average snowfall in October: 0.39"
The month with the highest snowfall is December (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Arthur, ND
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is December (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Arthur, ND
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 5h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 30min).
Average sunshine days in October
Arthur, ND
- Average sunshine days in October: 19.1 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (11 days).
Average UV index in October
Arthur, ND
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Arthur, ND
- Average cloud cover in October: 39
The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in October
Arthur, ND
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Arthur, North Dakota, USA
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