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 unfolding of January shows an average high-temperature of a still fresh 55°F, indicating a slight variance from December's 52.7°F. Forest Falls witnesses an average low-temperature of 39.2°F throughout the month of January.Humidity
In January, the average relative humidity is 48%.Rainfall
In Forest Falls, in January, during 3.3 rainfall days, 0.31" of precipitation is typically accumulated. In Forest Falls, during the entire year, the rain falls for 34.1 days and collects up to 4.49" of precipitation.Snowfall
Months with snowfall are January through May, November and December. In January, in Forest Falls, it is snowing for 1.6 days. Throughout January, 1.1" of snow is accumulated. Throughout the year, in Forest Falls, there are 11.9 snowfall days, and 15.83" of snow is accumulated.Daylight
The average length of the day in January is 10h and 11min.On the first day of the month, sunrise is at 6:53 am and sunset at 4:49 pm. On the last day of January, in Forest Falls, California, sunrise is at 6:45 am and sunset at 5:16 pm PST.
Sunshine
The average sunshine in January in Forest Falls, California, is 7.1h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 3 in January leads to these recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
FAQ
What is the average January temperature in Forest Falls?
What is the average humidity in January in Forest Falls?
How much does it rain in Forest Falls in January?
How much does it snow in Forest Falls in January?
How many hours of daylight does Forest Falls have in January?
What time are sunrise and sunset in January in Forest Falls?
How many hours of sunshine does Forest Falls have in January?
What is the month with the lowest UV index in Forest Falls?
How high is the UV index in January in Forest Falls?
Average temperature in January
Forest Falls, CA
- Average high temperature in January: 55°F
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is December (52.7°F).
- Average low temperature in January: 39.2°F
The month with the highest average low temperature is August (67.1°F).
The coldest month (with the lowest average low temperature) is December (37.4°F).
Average pressure in January
Forest Falls, CA
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).
Average wind speed in January
Forest Falls, CA
- Average wind speed in January: 6mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is September (5.5mph).
Average humidity in January
Forest Falls, CA
- Average humidity in January: 48%
The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is August (30%).
Average rainfall in January
Forest Falls, CA
- Average rainfall in January: 0.31"
The wettest months (with the highest rainfall) are February and December (0.63").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in January
Forest Falls, CA
- Average rainfall days in January: 3.3 days
The month with the highest number of rainy days is July (4.1 days).
The month with the least rainy days is June (1.2 days).
Average snowfall in January
Forest Falls, CA
- Average snowfall in January: 1.1"
The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Forest Falls, CA
- Average snowfall days in January: 1.6 days
The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Forest Falls, CA
- Average daylight in January: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January: 7h and 1min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in January
Forest Falls, CA
- Average sunshine days in January: 26.1 days
The month with the most sunshine days is October (28.6 days).
The month with the least sunshine days is February (23.7 days).
Average UV index in January
Forest Falls, CA
- Average UV index in January: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in January
Forest Falls, CA
- Average cloud cover in January: 18
The month with the most cloud cover is December (Cloud cover 21).
The months with the least cloud cover are June, August and September (Cloud cover 6).
Average visibility in January
Forest Falls, CA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Forest Falls, California, USA
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