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
As December transitions into January, the average high-temperature rests at a still frosty 45.1°F (7.3°C), maintaining a close resemblance to the previous month. Shelter Bay marks an average drop to a wintry 39°F (3.9°C) during nighttime in January, following the high of the day.Humidity
The most humid month in Shelter Bay is January, with an average relative humidity of 81%.Rainfall
In Shelter Bay, Washington, during January, the rain falls for 11.9 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Shelter Bay, during the entire year, the rain falls for 132.4 days and collects up to 8.9" (226mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Shelter Bay, Washington, in January, during 1.8 snowfall days, 0.47" (12mm) of snow is typically accumulated. In Shelter Bay, Washington, during the entire year, snow falls for 7.6 days and aggregates up to 3.27" (83mm) of snow.Daylight
The average length of the day in January in Shelter Bay is 8h and 52min.On the first day of January, sunrise is at 8:01 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 5:06 pm PST.
Sunshine
The months with the least sunshine are January and December, with an average of 4.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Shelter Bay. A UV Index 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, 2 in January, converts into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Frequently asked questions
What are January temperatures in Shelter Bay?
What is the most humid month in Shelter Bay?
What is the average humidity in January in Shelter Bay?
How many days does it rain in January in Shelter Bay?
How much does it snow in Shelter Bay in January?
What is the average length of the day in January in Shelter Bay?
When are sunrise and sunset in January in Shelter Bay?
What is the month with the least sunshine in Shelter Bay?
How long on average sun shines in January in Shelter Bay?
What is the month with the lowest UV index in Shelter Bay?
How high is the UV index in January in Shelter Bay?
Average temperature in January
Shelter Bay, WA
- Average high temperature in January: 45.1°F
The warmest month (with the highest average high temperature) is July (66.6°F).
The month with the lowest average high temperature is December (43.7°F).
- Average low temperature in January: 39°F
The month with the highest average low temperature is August (56.1°F).
The coldest month (with the lowest average low temperature) is February (38.5°F).
Average pressure in January
Shelter Bay, WA
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in January
Shelter Bay, WA
- Average wind speed in January: 8.3mph
The windiest month (with the highest average wind speed) is November (8.7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in January
Shelter Bay, WA
- Average humidity in January: 81%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is July (76%).
Average rainfall in January
Shelter Bay, WA
- Average rainfall in January: 0.83"
The wettest month (with the highest rainfall) is February (1.3").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in January
Shelter Bay, WA
- Average rainfall days in January: 11.9 days
The month with the highest number of rainy days is December (13.7 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in January
Shelter Bay, WA
- Average snowfall in January: 0.47"
The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Shelter Bay, WA
- Average snowfall days in January: 1.8 days
The month with the highest number of snowfall days is February (2.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Shelter Bay, WA
- Average daylight in January: 8h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 4h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in January
Shelter Bay, WA
- Average sunshine days in January: 16.4 days
The month with the most sunshine days is July (23.3 days).
The month with the least sunshine days is February (11.8 days).
Average UV index in January
Shelter Bay, WA
- Average UV index in January: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Shelter Bay, WA
- Average cloud cover in January: 52
The month with the most cloud cover is December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in January
Shelter Bay, WA
- 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).
Shelter Bay, Washington, USA
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