Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
In Mountain Top, the month of January is known for its lowest average temperatures, reaching a high of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C).Humidity
In Mountain Top, Pennsylvania, the average relative humidity in January is 82%.Rainfall
In Mountain Top, during January, the rain falls for 8.3 days and regularly aggregates up to 0.91" (23mm) of precipitation. Throughout the year, in Mountain Top, Pennsylvania, there are 142.7 rainfall days, and 13.19" (335mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Mountain Top, Pennsylvania, in January, snow falls for 13.7 days, with typically accumulated 2.28" (58mm) of snow. In Mountain Top, during the entire year, snow falls for 49.9 days and aggregates up to 9.92" (252mm) of snow.Daylight
In January, the average length of the day in Mountain Top is 9h and 37min.On the first day of the month, sunrise is at 7:28 am and sunset at 4:45 pm. On the last day of January, sunrise is at 7:15 am and sunset at 5:18 pm EST.
Sunshine
The months with the least sunshine in Mountain Top are January and February, with an average of 3.7h of sunshine.UV index
In Mountain Top, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum daily UV index of 2 during January morphs into the following directions:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the coldest time of year in Mountain Top?
How cold is it in Mountain Top in January?
What is the average humidity in January in Mountain Top?
How many days does it rain in January in Mountain Top?
How much does it snow in Mountain Top in January?
How many hours of daylight does Mountain Top have in January?
When is the sunrise / sunset in January in Mountain Top?
What is the month with the least sunshine in Mountain Top?
How many hours of sunshine does Mountain Top have in January?
How high is the UV index in January in Mountain Top?
Average temperature in January
Mountain Top, PA
- Average high temperature in January: 30.6°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in January: 18.7°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).
Average pressure in January
Mountain Top, PA
- Average pressure in January: 30.08"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Mountain Top, PA
- Average wind speed in January: 8mph
The windiest months (with the highest average wind speed) are March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in January
Mountain Top, PA
- Average humidity in January: 82%
The months with the highest relative humidity are February and December (84%).
The month with the lowest relative humidity is April (77%).
Average rainfall in January
Mountain Top, PA
- Average rainfall in January: 0.91"
The wettest month (with the highest rainfall) is July (1.5").
The driest month (with the least rainfall) is September (0.71").
Average rainfall days in January
Mountain Top, PA
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is May (15.4 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in January
Mountain Top, PA
- Average snowfall in January: 2.28"
The month with the highest snowfall is February (2.83").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Mountain Top, PA
- Average snowfall days in January: 13.7 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mountain Top, PA
- Average daylight in January: 9h and 4min
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 18min).
- Average sunshine in January: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 42min).
Average sunshine days in January
Mountain Top, PA
- Average sunshine days in January: 14.3 days
The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in January
Mountain Top, PA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in January
Mountain Top, PA
- Average cloud cover in January: 60
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in January
Mountain Top, PA
- Average visibility in January: 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).
Mountain Top, Pennsylvania, USA
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