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 shift from November to December involves a decrease in the average high-temperature, dropping from a chilly 47.5°F (8.6°C) to a wintry 38.1°F (3.4°C). December brings with it a nighttime average temperature of 27.1°F (-2.7°C) in Burnham, Pennsylvania.Humidity
The average relative humidity in December in Burnham is 82%.Rainfall
In Burnham, in December, during 8.1 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, in Burnham, there are 132.8 rainfall days, and 17.36" (441mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Burnham. In December, it is snowing for 4.8 days. Throughout December, 1.61" (41mm) of snow is accumulated. In Burnham, during the entire year, snow falls for 28.7 days and aggregates up to 9.76" (248mm) of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year in Burnham.On the first day of the month, sunrise is at 7:15 am and sunset at 4:43 pm. On the last day of December, in Burnham, sunrise is at 7:33 am and sunset at 4:53 pm EST.
Sunshine
In December, the average sunshine in Burnham is 4.1h.UV index
The months with the lowest UV index in Burnham are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. It's recommended to limit sun exposure when its radiation is at its peak during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Burnham during December?
What is the average humidity in December in Burnham?
How much does it rain in Burnham in December?
How much does it snow in Burnham in December?
What is the month with the shortest days in Burnham?
What is the average length of the day in December in Burnham?
When are sunrise and sunset in December in Burnham?
How long on average sun shines in December in Burnham?
What is the month with the lowest UV index in Burnham?
What is the UV index reading in December in Burnham?
Average temperature in December
Burnham, PA
- Average high temperature in December: 38.1°F
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°F).
- Average low temperature in December: 27.1°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in December
Burnham, PA
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Burnham, PA
- Average wind speed in December: 7mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in December
Burnham, PA
- Average humidity in December: 82%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is July (76%).
Average rainfall in December
Burnham, PA
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days in December
Burnham, PA
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (6 days).
Average snowfall in December
Burnham, PA
- Average snowfall in December: 1.61"
The months with the highest snowfall are January and February (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Burnham, PA
- Average snowfall days in December: 4.8 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Burnham, PA
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Burnham, PA
- Average sunshine days in December: 20.3 days
The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index in December
Burnham, PA
- Average UV index in December: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
Burnham, PA
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in December
Burnham, PA
- Average visibility in December: 5mi
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Burnham, Pennsylvania, USA
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