December weather forecastTekoa, WA
December
Weather in December
December, the first month of the winter in Tekoa, is still a freezing cold month, with an average temperature varying between 21.2°F (-6°C) and 31.8°F (-0.1°C).Temperature
December, known for its average high temperature of 31.8°F (-0.1°C) and an average low temperature of 21.2°F (-6°C), is the coldest month.Humidity
In December, the average relative humidity is 90%.Rainfall
In Tekoa, in December, it is raining for 10.7 days, with typically 3.27" (83mm) of accumulated precipitation. In Tekoa, Washington, during the entire year, the rain falls for 145.2 days and collects up to 25.12" (638mm) of precipitation.Snowfall
January through May, September through December are months with snowfall in Tekoa. In Tekoa, in December, snow falls for 16.3 days, with typically accumulated 13.39" (340mm) of snow. In Tekoa, during the entire year, snow falls for 70.2 days and aggregates up to 59.69" (1516mm) of snow.Daylight
The month with the shortest days in Tekoa is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 7:14 am and sunset at 4:00 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 4:08 pm PST.
Sunshine
The months with the least sunshine in Tekoa, Washington, are February and December, with an average of 3.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Tekoa, Washington. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 translates into these guidelines:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tekoa, WA
- Average high temperature in December: 31.8°F
The warmest month (with the highest average high temperature) is August (80.2°F).
The month with the lowest average high temperature is December (31.8°F).
- Average low temperature in December: 21.2°F
The month with the highest average low temperature is August (50.2°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).
Average pressure in December
Tekoa, WA
- Average pressure in December: 30.17"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The months with the lowest atmospheric pressure are June and August (29.92"Hg).
Average wind speed in December
Tekoa, WA
- Average wind speed in December: 4.1mph
The windiest month (with the highest average wind speed) is April (5mph).
The calmest months (with the lowest average wind speed) are August and September (4mph).
Average humidity in December
Tekoa, WA
- Average humidity in December: 90%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (50%).
Average rainfall in December
Tekoa, WA
- Average rainfall in December: 3.27"
The wettest month (with the highest rainfall) is January (3.66").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in December
Tekoa, WA
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is April (18.7 days).
The month with the least rainy days is July (4.9 days).
Average snowfall in December
Tekoa, WA
- Average snowfall in December: 13.39"
The month with the highest snowfall is January (16.22").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Tekoa, WA
- Average snowfall days in December: 16.3 days
The month with the highest number of snowfall days is December (16.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Tekoa, WA
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 3h and 30min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The months with the least sunshine are February and December (Average sunshine: 3h and 30min).
Average sunshine days in December
Tekoa, WA
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is July (25.2 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in December
Tekoa, 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
Tekoa, WA
- Average cloud cover in December: 63
The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Tekoa, WA
- Average visibility in December: 4mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).
