December weather forecastWagoner, OK
December weather forecast for Wagoner, Oklahoma: The first month of the winter, December, is still a chilly month in Wagoner, Oklahoma, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 34.3°F (1.3°C). In Wagoner, during December, snow falls for 1.5 days and regularly aggregates up to 0.12" (3mm) of snow.
December
Weather in December
The first month of the winter, December, is still a chilly month in Wagoner, Oklahoma, with temperature in the range of an average high of 48.4°F (9.1°C) and an average low of 34.3°F (1.3°C).Temperature
The onset of December brings a small change in high-temperatures, falling from a refreshing 58.8°F (14.9°C) in November to a frosty 48.4°F (9.1°C). An average minimum temperature of 34.3°F (1.3°C) is recorded during the month of December.Humidity
In Wagoner, the average relative humidity in December is 72%.Rainfall
In Wagoner, during December, the rain falls for 7.1 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 125.4 rainfall days, and 20.94" (532mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Wagoner, during December, snow falls for 1.5 days and regularly aggregates up to 0.12" (3mm) of snow. In Wagoner, during the entire year, snow falls for 6.7 days and aggregates up to 1.42" (36mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 7:14 am and sunset at 5:07 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:17 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.5h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 2 during December translates into these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Wagoner, OK
- Average high temperature in December: 48.4°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (46.2°F).
- Average low temperature in December: 34.3°F
The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in December
Wagoner, OK
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Wagoner, OK
- Average wind speed in December: 8.9mph
The windiest months (with the highest average wind speed) are March and April (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in December
Wagoner, OK
- Average humidity in December: 72%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are August and October (69%).
Average rainfall in December
Wagoner, OK
- Average rainfall in December: 1.02"
The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is February (0.94").
Average rainfall days in December
Wagoner, OK
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in December
Wagoner, OK
- Average snowfall in December: 0.12"
The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Wagoner, OK
- Average snowfall days in December: 1.5 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 and September (0 days).
Average daylight in December /
Average sunshine in December
Wagoner, OK
- Average daylight in December: 9h and 48min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in December
Wagoner, OK
- Average sunshine days in December: 21 days
The month with the most sunshine days is November (21.6 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in December
Wagoner, OK
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Wagoner, OK
- Average cloud cover in December: 38
The month with the most cloud cover is March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in December
Wagoner, OK
- Average visibility in December: 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).





