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 signals a clear temperature drop, with average high-temperatures decreasing from November's frosty 43.9°F (6.6°C) to a subzero cold 28.2°F (-2.1°C). Carmel witnesses a consistent average low-temperature of 17.1°F (-8.3°C) throughout December.Humidity
In December, the average relative humidity is 84%.Rainfall
In Carmel, Iowa, in December, it is raining for 5.2 days, with typically 1.26" (32mm) of accumulated precipitation. In Carmel, during the entire year, the rain falls for 120.4 days and collects up to 21.57" (548mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Carmel, in December, snow falls for 10.1 days, with typically accumulated 2.95" (75mm) of snow. In Carmel, during the entire year, snow falls for 47.3 days and aggregates up to 18.5" (470mm) of snow.Daylight
The month with the shortest days in Carmel, Iowa, is December, with an average of 9h and 6min of daylight.On the first day of December in Carmel, sunrise is at 7:37 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:00 pm CST.
Sunshine
In Carmel, the average sunshine in December is 4.5h.UV index
The months with the lowest UV index in Carmel, Iowa, are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Frequently asked questions
How cold is December in Carmel?
What is the average humidity in December in Carmel?
How much does it rain in Carmel in December?
How much does it snow in Carmel in December?
What is the month with the shortest days in Carmel?
What is the average length of the day in December in Carmel?
When is the sunrise / sunset in December in Carmel?
How many hours of sunshine does Carmel have in December?
What are the months with the lowest UV index in Carmel?
What is the UV index reading in December in Carmel?
Average temperature in December
Carmel, IA
- Average high temperature in December: 28.2°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in December: 17.1°F
The month with the highest average low temperature is July (63.5°F).
The coldest month (with the lowest average low temperature) is January (11.1°F).
Average pressure in December
Carmel, IA
- 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 (29.86"Hg).
Average wind speed in December
Carmel, IA
- Average wind speed in December: 10.1mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).
Average humidity in December
Carmel, IA
- Average humidity in December: 84%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (67%).
Average rainfall in December
Carmel, IA
- Average rainfall in December: 1.26"
The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is January (0.71").
Average rainfall days in December
Carmel, IA
- Average rainfall days in December: 5.2 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Carmel, IA
- Average snowfall in December: 2.95"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Carmel, IA
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Carmel, IA
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Carmel, IA
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in December
Carmel, IA
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in December
Carmel, IA
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in December
Carmel, IA
- 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).
Carmel, Iowa, USA
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