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 average high-temperature in January, at a still fresh 51.8°F (11°C), reveals a modest deviation from December's 50.4°F (10.2°C). In the month of January, an average of 41.5°F (5.3°C) marks the low-temperature.Humidity
In January, the average relative humidity is 80%.Rainfall
In January, the rain falls for 16.3 days. Throughout January, 8.11" (206mm) of precipitation is accumulated. Throughout the year, there are 132.6 rainfall days, and 47.76" (1213mm) of precipitation is accumulated.Snowfall
January, March through December are months without snowfall.Daylight
In Smith River, the average length of the day in January is 9h and 33min.On the first day of January, sunrise is at 7:44 am and sunset at 4:55 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:29 pm PST.
Sunshine
With an average of 4.8h of sunshine, January has the least sunshine of the year.UV index
In January, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: During January, 3 as the daily maximum UV index converts into the following advice:
Ensure safety - Recommendations to avert sunburn are presented. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are January temperatures?
What is the average humidity in January?
How much does it rain in Smith River in January?
When it does not snow?
Does it snow in January?
How many hours of daylight does Smith River have in January?
What time are sunrise and sunset in January?
What is the month with the least sunshine?
How many hours of sunshine does Smith River have in January?
What is the UV index reading in January?
Average temperature in January
Smith River, CA
- Average high temperature in January: 51.8°F
The warmest month (with the highest average high temperature) is July (71.8°F).
The month with the lowest average high temperature is December (50.4°F).
- Average low temperature in January: 41.5°F
The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is February (40.5°F).
Average pressure in January
Smith River, CA
- Average pressure in January: 30.12"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is August (29.99"Hg).
Average wind speed in January
Smith River, CA
- Average wind speed in January: 7.5mph
The windiest month (with the highest average wind speed) is March (8.2mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in January
Smith River, CA
- Average humidity in January: 80%
The month with the highest relative humidity is March (83%).
The months with the lowest relative humidity are July and September (73%).
Average rainfall in January
Smith River, CA
- Average rainfall in January: 8.11"
The wettest month (with the highest rainfall) is December (8.19").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in January
Smith River, CA
- Average rainfall days in January: 16.3 days
The month with the highest number of rainy days is March (19.2 days).
The month with the least rainy days is July (2.3 days).
Average snowfall in January
Smith River, CA
- Average snowfall in January: 0"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in January
Smith River, CA
- Average snowfall days in January: 0 days
The month with the highest number of snowfall days is February (0.3 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in January /
Average sunshine in January
Smith River, CA
- 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: 4h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in January
Smith River, CA
- Average sunshine days in January: 13.6 days
The month with the most sunshine days is July (27.8 days).
The month with the least sunshine days is March (10.7 days).
Average UV index in January
Smith River, CA
- Average UV index in January: 3
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in January
Smith River, CA
- Average cloud cover in January: 49
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 10).
Average visibility in January
Smith River, 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).
Smith River, California, USA
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