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
The average high-temperature drops in December, from November's enjoyable 62.1°F (16.7°C) to a fresh 52.7°F (11.5°C). During the nights in December, Achille experiences a consistent average temperature of 38.3°F (3.5°C).Humidity
The average relative humidity in December is 72%.Rainfall
In Achille, during December, the rain falls for 9.1 days and regularly aggregates up to 1.85" (47mm) of precipitation. In Achille, during the entire year, the rain falls for 139 days and collects up to 32.32" (821mm) of precipitation.Snowfall
January through March, November and December are months with snowfall in Achille. In December, in Achille, Oklahoma, it is snowing for 0.4 days. Throughout December, 0.2" (5mm) of snow is accumulated. In Achille, during the entire year, snow falls for 3.4 days and aggregates up to 1.93" (49mm) of snow.Daylight
The month with the shortest days in Achille is December, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 7:12 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:27 pm CST.
Sunshine
With an average of 5.5h of sunshine, December has the least sunshine of the year in Achille.UV index
December is the month with the lowest UV index in Achille, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Opt for tightly woven and loose clothing to enhance protection from the Sun. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the average December temperature in Achille?
What is the average humidity in December in Achille?
How many days does it rain in December in Achille?
How many days does it snow in December in Achille?
What is the month with the shortest days in Achille?
How many hours of daylight does Achille have in December?
When are sunrise and sunset in December in Achille?
What is the month with the least sunshine in Achille?
How many hours of sunshine does Achille have in December?
What is the month with the lowest UV index in Achille?
What is the UV index reading in December in Achille?
Average temperature in December
Achille, OK
- Average high temperature in December: 52.7°F
The warmest month (with the highest average high temperature) is August (94.3°F).
The month with the lowest average high temperature is January (51.4°F).
- Average low temperature in December: 38.3°F
The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure in December
Achille, OK
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Achille, OK
- Average wind speed in December: 8.8mph
The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in December
Achille, OK
- Average humidity in December: 72%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Achille, OK
- Average rainfall in December: 1.85"
The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is January (1.81").
Average rainfall days in December
Achille, OK
- Average rainfall days in December: 9.1 days
The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in December
Achille, OK
- Average snowfall in December: 0.2"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Achille, OK
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (1.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Achille, OK
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in December
Achille, OK
- Average sunshine days in December: 20 days
The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is March (14.6 days).
Average UV index in December
Achille, OK
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Achille, OK
- Average cloud cover in December: 38
The months with the most cloud cover are February and March (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Achille, 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).
Achille, Oklahoma, USA
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