January weather forecastCheshire, OR
January
Weather in January
January, like December, is another chilly winter month in Cheshire, Oregon, with an average temperature fluctuating between 48.6°F (9.2°C) and 35.2°F (1.8°C).Temperature
The transition into January notes an average high-temperature of a still frosty 48.6°F (9.2°C), revealing a mild distinction from the 45.7°F (7.6°C) in December. An average low-temperature of 35.2°F (1.8°C) is noted during the month of January.Humidity
The average relative humidity in January is 87%.Rainfall
In Cheshire, in January, it is raining for 12.7 days, with typically 1.34" (34mm) of accumulated precipitation. In Cheshire, 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 Cheshire, in January, during 0.9 snowfall days, 0.35" (9mm) of snow is typically accumulated. In Cheshire, during the entire year, snow falls for 4 days and aggregates up to 2.01" (51mm) of snow.Daylight
The average length of the day in January is 9h and 20min.On the first day of January, sunrise is at 7:48 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 5:21 pm PST.
Sunshine
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. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 2 in January transforms into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, OR
- Average daylight in January: 9h and 18min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 4h and 18min
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
Cheshire, 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
Cheshire, 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
Cheshire, 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
Cheshire, 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).
