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
Klamath Falls commences January with an average high-temperature of a still cold 38.7°F (3.7°C), maintaining a close resemblance to the previous month. January nights observe an average temperature dip to a subzero cold 25.7°F (-3.5°C).Humidity
With an average relative humidity of 84%, January is the most humid month.Rainfall
In Klamath Falls, in January, during 8.8 rainfall days, 1.77" (45mm) of precipitation is typically accumulated. Throughout the year, there are 100.4 rainfall days, and 13.15" (334mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through June, September through December. In Klamath Falls, during January, snow falls for 12.3 days and regularly aggregates up to 8.78" (223mm) of snow. Throughout the year, there are 70.5 snowfall days, and 42.52" (1080mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 31min.On the first day of January in Klamath Falls, sunrise is at 7:35 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:19 pm PST.
Sunshine
The month with the least sunshine is January, with an average of 5.3h of sunshine.UV index
In Klamath Falls, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 2 in January translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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 in Klamath Falls?
When are sunrise and sunset in January?
What is the month with the least sunshine?
How long on average sun shines in January?
How high is the UV index in January?
Average temperature in January
Klamath Falls, OR
- Average high temperature in January: 38.7°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in January: 25.7°F
The month with the highest average low temperature is July (48.6°F).
The coldest month (with the lowest average low temperature) is December (25.2°F).
Average pressure in January
Klamath Falls, OR
- Average pressure in January: 30.18"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.96"Hg).
Average wind speed in January
Klamath Falls, OR
- Average wind speed in January: 5.3mph
The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest months (with the lowest average wind speed) are August and September (5mph).
Average humidity in January
Klamath Falls, OR
- Average humidity in January: 84%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (49%).
Average rainfall in January
Klamath Falls, OR
- Average rainfall in January: 1.77"
The wettest month (with the highest rainfall) is December (2.09").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in January
Klamath Falls, OR
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is April (13.1 days).
The month with the least rainy days is August (3.6 days).
Average snowfall in January
Klamath Falls, OR
- Average snowfall in January: 8.78"
The month with the highest snowfall is December (10.63").
The months with the least snowfall are July and August (0").
Average snowfall days in January
Klamath Falls, OR
- Average snowfall days in January: 12.3 days
The month with the highest number of snowfall days is December (13.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Klamath Falls, 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 18min).
Average sunshine days in January
Klamath Falls, OR
- Average sunshine days in January: 14.9 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is March (10.6 days).
Average UV index in January
Klamath Falls, OR
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Klamath Falls, OR
- Average cloud cover in January: 45
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 8).
Average visibility in January
Klamath Falls, 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).
Klamath Falls, Oregon, USA
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