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
As December commences, the average high-temperature shows a reduction, transitioning from a cool 50°F (10°C) in November to a cold 39.7°F (4.3°C). Throughout December, Hyndsdale encounters an average temperature drop to a freezing cold 28.6°F (-1.9°C).Humidity
The average relative humidity in December is 82%.Rainfall
In December, the rain falls for 10.9 days. Throughout December, 2.13" (54mm) of precipitation is accumulated. In Hyndsdale, during the entire year, the rain falls for 160.4 days and collects up to 27.05" (687mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Hyndsdale. In Hyndsdale, Indiana, in December, during 7.5 snowfall days, 2.13" (54mm) of snow is typically accumulated. Throughout the year, in Hyndsdale, there are 33.2 snowfall days, and 8.27" (210mm) of snow is accumulated.Daylight
December has the shortest days of the year in Hyndsdale, Indiana, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:47 am and sunset at 5:22 pm. On the last day of December, in Hyndsdale, sunrise is at 8:05 am and sunset at 5:32 pm EST.
Sunshine
December has the least sunshine of the year in Hyndsdale, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold is it in Hyndsdale in December?
What is the average humidity in December in Hyndsdale?
How much does it rain in Hyndsdale in December?
How many days does it snow in December in Hyndsdale?
What is the month with the shortest days in Hyndsdale?
What is the average length of the day in December in Hyndsdale?
What time are sunrise and sunset in December in Hyndsdale?
What is the month with the least sunshine in Hyndsdale?
How many hours of sunshine does Hyndsdale have in December?
When is the lowest UV index in Hyndsdale?
How high is the UV index in December in Hyndsdale?
Average temperature in December
Hyndsdale, IN
- Average high temperature in December: 39.7°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in December: 28.6°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (21.9°F).
Average pressure in December
Hyndsdale, IN
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in December
Hyndsdale, IN
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in December
Hyndsdale, IN
- Average humidity in December: 82%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Hyndsdale, IN
- Average rainfall in December: 2.13"
The wettest month (with the highest rainfall) is May (3.23").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in December
Hyndsdale, IN
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (8.6 days).
Average snowfall in December
Hyndsdale, IN
- Average snowfall in December: 2.13"
The month with the highest snowfall is January (2.24").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Hyndsdale, IN
- Average snowfall days in December: 7.5 days
The month with the highest number of snowfall days is January (10.1 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
Hyndsdale, IN
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Hyndsdale, IN
- Average sunshine days in December: 14 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in December
Hyndsdale, IN
- 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
Hyndsdale, IN
- Average cloud cover in December: 56
The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Hyndsdale, IN
- Average visibility in December: 5mi
The months with the highest visibility are January, February, March, April, May, June, September, October and November (6mi).
The months with the lowest visibility are July, August and December (5mi).
Hyndsdale, Indiana, USA
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