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's arrival brings an average high-temperature of a still wintry 39.2°F (4°C), demonstrating subtle variation from the preceding month. In the month of January, an average of 25.9°F (-3.4°C) marks the low-temperature in Dairy, Oregon.Humidity
The most humid month in Dairy is January, with an average relative humidity of 83%.Rainfall
In Dairy, in January, during 9.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Dairy, during the entire year, the rain falls for 97.4 days and collects up to 12.01" (305mm) of precipitation.Snowfall
Months with snowfall are January through June, September through December. In Dairy, during January, snow falls for 11.4 days and regularly aggregates up to 7.8" (198mm) of snow. Throughout the year, there are 64.6 snowfall days, and 38.31" (973mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 31min.On the first day of the month, sunrise is at 7:34 am and sunset at 4:44 pm. On the last day of January, sunrise is at 7:20 am and sunset at 5:18 pm PST.
Sunshine
The month with the least sunshine in Dairy is January, with an average of 5.4h of sunshine.UV index
The months with the lowest UV index in Dairy, Oregon, are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in January interprets into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
Is January cold in Dairy?
What is the most humid month in Dairy?
What is the average humidity in January in Dairy?
How much does it rain in Dairy in January?
How many days does it snow in January in Dairy?
What is the average length of the day in January in Dairy?
What time are sunrise and sunset in January in Dairy?
What is the month with the least sunshine in Dairy?
How long on average sun shines in January in Dairy?
What is the month with the lowest UV index in Dairy?
What is the UV index reading in January in Dairy?
Average temperature in January
Dairy, OR
- Average high temperature in January: 39.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (37.2°F).
- Average low temperature in January: 25.9°F
The month with the highest average low temperature is August (49.3°F).
The coldest month (with the lowest average low temperature) is December (25°F).
Average pressure in January
Dairy, OR
- Average pressure in January: 30.18"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The months with the lowest atmospheric pressure are June, July and August (29.96"Hg).
Average wind speed in January
Dairy, OR
- Average wind speed in January: 5.3mph
The windiest month (with the highest average wind speed) is March (6.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in January
Dairy, OR
- Average humidity in January: 83%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (47%).
Average rainfall in January
Dairy, OR
- Average rainfall in January: 1.65"
The wettest month (with the highest rainfall) is December (1.97").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in January
Dairy, OR
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is March (12.5 days).
The month with the least rainy days is August (3.1 days).
Average snowfall in January
Dairy, OR
- Average snowfall in January: 7.8"
The month with the highest snowfall is December (9.57").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Dairy, OR
- Average snowfall days in January: 11.4 days
The month with the highest number of snowfall days is December (13.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Dairy, OR
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January: 5h and 2min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in January
Dairy, OR
- Average sunshine days in January: 15.6 days
The month with the most sunshine days is August (25.7 days).
The month with the least sunshine days is March (11.5 days).
Average UV index in January
Dairy, OR
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Dairy, OR
- Average cloud cover in January: 43
The months with the most cloud cover are March and December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in January
Dairy, OR
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Dairy, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location
