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
The arrival of January coincides with an average high-temperature of a still chilly 46.8°F (8.2°C), indicating a minimal shift from December's 44.2°F (6.8°C). Nighttime temperature lowers to an average of 30.7°F (-0.7°C) in January.Humidity
January is the most humid month, with an average relative humidity of 83%.Rainfall
In White City, Oregon, in January, during 14 rainfall days, 2.87" (73mm) of precipitation is typically accumulated. Throughout the year, there are 129 rainfall days, and 18.07" (459mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In White City, in January, during 2.5 snowfall days, 2.13" (54mm) of snow is typically accumulated. In White City, during the entire year, snow falls for 16.1 days and aggregates up to 9.65" (245mm) of snow.Daylight
The average length of the day in January is 9h and 30min.On the first day of January, sunrise is at 7:40 am and sunset at 4:48 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:23 pm PST.
Sunshine
In White City, the average sunshine in January is 5.4h.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 reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A typical high UV index of 2 in January suggests the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for White City in January?
What is the most humid month in White City?
What is the average humidity in January?
How much does it rain in January?
How much does it snow in January?
How many hours of daylight does White City have in January?
When is the sunrise / sunset in January in White City?
How many hours of sunshine does White City have in January?
What are the months with the lowest UV index in White City?
What is the UV index reading in January?
Average temperature in January
White City, OR
- Average high temperature in January: 46.8°F
The warmest month (with the highest average high temperature) is August (84.4°F).
The month with the lowest average high temperature is December (44.2°F).
- Average low temperature in January: 30.7°F
The month with the highest average low temperature is August (50.4°F).
The coldest month (with the lowest average low temperature) is December (30.2°F).
Average pressure in January
White City, OR
- Average pressure in January: 30.15"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).
Average wind speed in January
White City, OR
- Average wind speed in January: 4.4mph
The windiest month (with the highest average wind speed) is January (4.4mph).
The calmest months (with the lowest average wind speed) are September and October (3.5mph).
Average humidity in January
White City, 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 (59%).
Average rainfall in January
White City, OR
- Average rainfall in January: 2.87"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in January
White City, OR
- Average rainfall days in January: 14 days
The month with the highest number of rainy days is March (17.9 days).
The month with the least rainy days is July (3 days).
Average snowfall in January
White City, OR
- Average snowfall in January: 2.13"
The month with the highest snowfall is February (3.19").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
White City, OR
- Average snowfall days in January: 2.5 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
White City, 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 6min).
- Average sunshine in January: 5h and 2min
The months with the most sunshine are July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in January
White City, OR
- Average sunshine days in January: 14.8 days
The month with the most sunshine days is August (26.4 days).
The month with the least sunshine days is March (10.9 days).
Average UV index in January
White City, 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, November and December (UV index 2).
Average cloud cover in January
White City, OR
- Average cloud cover in January: 44
The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 12).
Average visibility in January
White City, OR
- Average visibility in January: 5mi
The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April, May, November and December (5mi).
White City, Oregon, USA
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