Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
Transitioning from December to January, Arthur observes an average high-temperature of a cold 32.9°F (0.5°C), differing subtly from the previous month. Arthur's temperature in January lowers to a consistent average of 17.2°F (-8.2°C) during the nights.Humidity
With an average relative humidity of 81%, January is the most humid month.Rainfall
In Arthur, in January, during 5.6 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Arthur, during the entire year, the rain falls for 92.1 days and collects up to 10.28" (261mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Arthur, during January, snow falls for 11.4 days and regularly aggregates up to 6.73" (171mm) of snow. Throughout the year, in Arthur, there are 53 snowfall days, and 30.28" (769mm) of snow is accumulated.Daylight
In Arthur, the average length of the day in January is 9h and 39min.On the first day of January, sunrise is at 7:04 am and sunset at 4:23 pm. On the last day of the month, sunrise is at 6:51 am and sunset at 4:56 pm PST.
Sunshine
January has the least sunshine of the year, with an average of 5.7h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in January?
What is the most humid month?
What is the average humidity in January?
How many days does it rain in January?
How many days does it snow in January?
What is the average length of the day in January?
When is the sunrise / sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Arthur have in January?
What is the month with the lowest UV index?
How high is the UV index in January?
Average temperature in January
Arthur, NV
- Average high temperature in January: 32.9°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (31.6°F).
- Average low temperature in January: 17.2°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in January
Arthur, NV
- Average pressure in January: 30.26"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in January
Arthur, NV
- Average wind speed in January: 5.7mph
The windiest month (with the highest average wind speed) is April (8mph).
The calmest month (with the lowest average wind speed) is January (5.7mph).
Average humidity in January
Arthur, NV
- Average humidity in January: 81%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (26%).
Average rainfall in January
Arthur, NV
- Average rainfall in January: 1.06"
The wettest month (with the highest rainfall) is December (1.34").
The driest month (with the least rainfall) is August (0.35").
Average rainfall days in January
Arthur, NV
- Average rainfall days in January: 5.6 days
The month with the highest number of rainy days is April (12.3 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in January
Arthur, NV
- Average snowfall in January: 6.73"
The month with the highest snowfall is December (8.35").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Arthur, NV
- Average snowfall days in January: 11.4 days
The month with the highest number of snowfall days is December (12.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Arthur, NV
- Average daylight in January: 9h and 4min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January: 5h and 4min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).
Average sunshine days in January
Arthur, NV
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is October (22.3 days).
The month with the least sunshine days is April (13.9 days).
Average UV index in January
Arthur, NV
- Average UV index in January: 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 2).
Average cloud cover in January
Arthur, NV
- Average cloud cover in January: 39
The months with the most cloud cover are January and December (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in January
Arthur, NV
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Arthur, Nevada, USA
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