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
January notes an average high-temperature of a still chilly 48.6°F (9.2°C), subtly differing from December's 45.7°F (7.6°C). An average low-temperature of 35.2°F (1.8°C) is noted during the nights in January in Alvadore.Humidity
In Alvadore, the average relative humidity in January is 87%.Rainfall
In January, the rain falls for 12.7 days. Throughout January, 1.34" (34mm) of precipitation is accumulated. In Alvadore, during the entire year, the rain falls for 121.1 days and collects up to 11.73" (298mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Alvadore, Oregon, during January, snow falls for 0.9 days and regularly aggregates up to 0.35" (9mm) of snow. Throughout the year, in Alvadore, there are 4 snowfall days, and 2.01" (51mm) of snow is accumulated.Daylight
In January, the average length of the day in Alvadore is 9h and 20min.On the first day of the month, sunrise is at 7:48 am and sunset at 4:45 pm. On the last day of January, sunrise is at 7:31 am and sunset at 5:21 pm PST.
Sunshine
In Alvadore, Oregon, the average sunshine in January is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Alvadore, Oregon. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.Note: The daily high UV index of 2 in January translates into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Minimize direct exposure to the Sun during midday when its radiation is at its peak. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
What are the temperatures in Alvadore in January?
What is the average humidity in January in Alvadore?
How much does it rain in Alvadore in January?
How much does it snow in Alvadore in January?
What is the average length of the day in January in Alvadore?
When are sunrise and sunset in January in Alvadore?
How many hours of sunshine does Alvadore have in January?
What is the month with the lowest UV index in Alvadore?
What is the UV index reading in January in Alvadore?
Average temperature in January
Alvadore, OR
- Average high temperature in January: 48.6°F
The warmest month (with the highest average high temperature) is August (80.4°F).
The month with the lowest average high temperature is December (45.7°F).
- Average low temperature in January: 35.2°F
The month with the highest average low temperature is August (50°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).
Average pressure in January
Alvadore, OR
- Average pressure in January: 30.11"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in January
Alvadore, OR
- Average wind speed in January: 4.5mph
The windiest month (with the highest average wind speed) is March (4.6mph).
The calmest months (with the lowest average wind speed) are August and September (3.7mph).
Average humidity in January
Alvadore, OR
- Average humidity in January: 87%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (70%).
Average rainfall in January
Alvadore, OR
- Average rainfall in January: 1.34"
The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in January
Alvadore, OR
- Average rainfall days in January: 12.7 days
The month with the highest number of rainy days is March (15.4 days).
The month with the least rainy days is August (3.2 days).
Average snowfall in January
Alvadore, OR
- Average snowfall in January: 0.35"
The month with the highest snowfall is February (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Alvadore, OR
- Average snowfall days in January: 0.9 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Alvadore, OR
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 4h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days in January
Alvadore, OR
- Average sunshine days in January: 16.4 days
The month with the most sunshine days is July (25.3 days).
The month with the least sunshine days is February (13.2 days).
Average UV index in January
Alvadore, OR
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Alvadore, OR
- Average cloud cover in January: 57
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in January
Alvadore, OR
- Average visibility in January: 4mi
The months with the highest visibility are July, August and September (5mi).
The months with the lowest visibility are January, February, March, April, May, June, October, November and December (4mi).
Alvadore, Oregon, USA
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