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
In December, the meteorological conditions alter, with the average high-temperature shifting from a frosty 46.8°F (8.2°C) in November to an icy 36.1°F (2.3°C). A mean low-temperature of 27.5°F (-2.5°C) is a distinguishing feature of December, indicating a slight dip from daytime highs.Humidity
The average relative humidity in December in Wheeler is 81%.Rainfall
In December, the rain falls for 9.6 days. Throughout December, 1.22" (31mm) of precipitation is accumulated. Throughout the year, in Wheeler, there are 157.4 rainfall days, and 23.9" (607mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Wheeler, in December, during 10.4 snowfall days, 2.05" (52mm) of snow is typically accumulated. Throughout the year, there are 47 snowfall days, and 10.75" (273mm) of snow is accumulated.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Wheeler, Indiana.On the first day of the month, sunrise is at 6:56 am and sunset at 4:19 pm. On the last day of December, sunrise is at 7:15 am and sunset at 4:29 pm CST.
Sunshine
The average sunshine in December is 3.9h.UV index
The months with the lowest UV index in Wheeler are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 1 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is December in Wheeler?
What is the average humidity in December in Wheeler?
How much does it rain in Wheeler in December?
How much does it snow in Wheeler in December?
What is the month with the shortest days in Wheeler?
What is the average length of the day in December in Wheeler?
What time are sunrise and sunset in December in Wheeler?
How long on average sun shines in December in Wheeler?
What is the month with the lowest UV index in Wheeler?
What is the UV index reading in December in Wheeler?
Average temperature in December
Wheeler, IN
- Average high temperature in December: 36.1°F
The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (30.2°F).
- Average low temperature in December: 27.5°F
The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in December
Wheeler, IN
- Average pressure in December: 30.09"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Wheeler, IN
- Average wind speed in December: 10.7mph
The windiest month (with the highest average wind speed) is January (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).
Average humidity in December
Wheeler, IN
- Average humidity in December: 81%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Wheeler, IN
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is February (1.18").
Average rainfall days in December
Wheeler, IN
- Average rainfall days in December: 9.6 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (7.2 days).
Average snowfall in December
Wheeler, IN
- Average snowfall in December: 2.05"
The month with the highest snowfall is January (3.27").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Wheeler, IN
- Average snowfall days in December: 10.4 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Wheeler, IN
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Wheeler, IN
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is November (15.7 days).
The months with the least sunshine days are June and August (10.4 days).
Average UV index in December
Wheeler, IN
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Wheeler, IN
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Wheeler, IN
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Wheeler, Indiana, USA
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