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
The coldest month is January, with an average high-temperature of 35.4°F (1.9°C) and an average low-temperature of 22.6°F (-5.2°C).Humidity
In January, the average relative humidity in Mount Wolf is 77%.Rainfall
January is the month with the least rainfall in Mount Wolf. Rain falls for 6 days and accumulates 1.06" (27mm) of precipitation.Snowfall
Months with snowfall in Mount Wolf are January through April, October through December. January is the month with the most snowfall in Mount Wolf. Snow falls for 6.8 days and accumulates 2.4" (61mm) of snow.Daylight
In January, the average length of the day in Mount Wolf is 9h and 43min.On the first day of the month, sunrise is at 7:28 am and sunset at 4:51 pm. On the last day of January, in Mount Wolf, sunrise is at 7:16 am and sunset at 5:23 pm EST.
Sunshine
The average sunshine in January is 4.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 2 in January suggests the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Frequently asked questions
What is the coldest time of year in Mount Wolf?
How cold is January in Mount Wolf?
What is the average humidity in January in Mount Wolf?
What is the driest month in Mount Wolf?
How many days does it rain in January in Mount Wolf?
What is the snowiest month in Mount Wolf?
How much does it snow in Mount Wolf in January?
How many hours of daylight does Mount Wolf have in January?
What time are sunrise and sunset in January in Mount Wolf?
How long on average sun shines in January in Mount Wolf?
What is the month with the lowest UV index in Mount Wolf?
How high is the UV index in January in Mount Wolf?
Average temperature in January
Mount Wolf, PA
- Average high temperature in January: 35.4°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 (35.4°F).
- Average low temperature in January: 22.6°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).
Average pressure in January
Mount Wolf, PA
- Average pressure in January: 30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in January
Mount Wolf, PA
- Average wind speed in January: 8.6mph
The windiest month (with the highest average wind speed) is March (8.7mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in January
Mount Wolf, PA
- Average humidity in January: 77%
The months with the highest relative humidity are February, May and October (80%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall in January
Mount Wolf, PA
- Average rainfall in January: 1.06"
The wettest months (with the highest rainfall) are July and August (2.01").
The driest month (with the least rainfall) is January (1.06").
Average rainfall days in January
Mount Wolf, PA
- Average rainfall days in January: 6 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (6 days).
Average snowfall in January
Mount Wolf, PA
- Average snowfall in January: 2.4"
The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Mount Wolf, PA
- Average snowfall days in January: 6.8 days
The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mount Wolf, PA
- Average daylight in January: 9h and 4min
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 24min).
- Average sunshine in January: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Mount Wolf, PA
- Average sunshine days in January: 19.3 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is May (12.8 days).
Average UV index in January
Mount Wolf, PA
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Mount Wolf, PA
- Average cloud cover in January: 48
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in January
Mount Wolf, PA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Mount Wolf, Pennsylvania, USA
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