Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December stands out as Leadpoint's coldest month, with an average high-temperature of 27.1°F (-2.7°C) and a low-temperature of 14.5°F (-9.7°C).Humidity
The average relative humidity in December in Leadpoint, Washington, is 92%.Rainfall
In Leadpoint, Washington, in December, during 7.8 rainfall days, 1.14" (29mm) of precipitation is typically accumulated. In Leadpoint, during the entire year, the rain falls for 107 days and collects up to 9.45" (240mm) of precipitation.Snowfall
January through April, September through December are months with snowfall in Leadpoint. The month with the most snowfall in Leadpoint is December, when snow falls for 11.5 days and typically aggregates up to 5.16" (131mm) of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 7:23 am and sunset at 3:55 pm. On the last day of December, sunrise is at 7:43 am and sunset at 4:03 pm PST.
Sunshine
The average sunshine in December is 4.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 1 in December interprets into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the coldest month in Leadpoint?
How cold is December in Leadpoint?
What is the average humidity in December in Leadpoint?
How many days does it rain in December in Leadpoint?
What is the snowiest month in Leadpoint?
How much does it snow in Leadpoint in December?
What is the month with the shortest days in Leadpoint?
How many hours of daylight does Leadpoint have in December?
When is the sunrise / sunset in December in Leadpoint?
How long on average sun shines in December in Leadpoint?
When is the lowest UV index in Leadpoint?
What is the UV index reading in December in Leadpoint?
Average temperature in December
Leadpoint, WA
- Average high temperature in December: 27.1°F
The warmest month (with the highest average high temperature) is August (78.4°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in December: 14.5°F
The month with the highest average low temperature is August (46.6°F).
The coldest month (with the lowest average low temperature) is February (13.3°F).
Average pressure in December
Leadpoint, WA
- Average pressure in December: 30.18"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in December
Leadpoint, WA
- Average wind speed in December: 3mph
The windiest month (with the highest average wind speed) is April (3.7mph).
The calmest months (with the lowest average wind speed) are January and December (3mph).
Average humidity in December
Leadpoint, WA
- Average humidity in December: 92%
The month with the highest relative humidity is January (95%).
The month with the lowest relative humidity is August (54%).
Average rainfall in December
Leadpoint, WA
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is May (1.18").
The driest month (with the least rainfall) is August (0.2").
Average rainfall days in December
Leadpoint, WA
- Average rainfall days in December: 7.8 days
The month with the highest number of rainy days is April (13.6 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in December
Leadpoint, WA
- Average snowfall in December: 5.16"
The month with the highest snowfall is December (5.16").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in December
Leadpoint, WA
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is December (11.5 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Leadpoint, WA
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Leadpoint, WA
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in December
Leadpoint, WA
- Average UV index in December: 1
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 1).
Average cloud cover in December
Leadpoint, WA
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 14).
Average visibility in December
Leadpoint, WA
- Average visibility in December: 3mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January and February (2mi).
Leadpoint, Washington, USA
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