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
Quarryville, New Jersey, reaches its lowest average temperatures in January, measuring 32.7°F (0.4°C) at the peak and 19.8°F (-6.8°C) at the lowest.Humidity
The average relative humidity in January is 79%.Rainfall
In Quarryville, New Jersey, in January, it is raining for 8.7 days, with typically 2.09" (53mm) of accumulated precipitation. In Quarryville, during the entire year, the rain falls for 164.9 days and collects up to 31.89" (810mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Quarryville, in January, during 9.8 snowfall days, 4.45" (113mm) of snow is typically accumulated. In Quarryville, during the entire year, snow falls for 36.9 days and aggregates up to 19.84" (504mm) of snow.Daylight
In January, the average length of the day is 9h and 36min.On the first day of the month, sunrise is at 7:23 am and sunset at 4:39 pm. On the last day of January, sunrise is at 7:10 am and sunset at 5:12 pm EST.
Sunshine
In Quarryville, New Jersey, the average sunshine in January is 4.7h.UV index
In January, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: A daily high UV index of 2 in January leads to these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the coldest time of year in Quarryville?
How cold is it in Quarryville in January?
What is the average humidity in January in Quarryville?
How many days does it rain in January in Quarryville?
How much does it snow in Quarryville in January?
What is the average length of the day in January in Quarryville?
When is the sunrise / sunset in January in Quarryville?
How many hours of sunshine does Quarryville have in January?
What is the UV index reading in January in Quarryville?
Average temperature in January
Quarryville, NJ
- Average high temperature in January: 32.7°F
The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.7°F).
- Average low temperature in January: 19.8°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in January
Quarryville, NJ
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Quarryville, NJ
- Average wind speed in January: 7.6mph
The windiest month (with the highest average wind speed) is March (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
Quarryville, NJ
- Average humidity in January: 79%
The months with the highest relative humidity are February, October and December (82%).
The month with the lowest relative humidity is April (76%).
Average rainfall in January
Quarryville, NJ
- Average rainfall in January: 2.09"
The wettest month (with the highest rainfall) is May (3.19").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in January
Quarryville, NJ
- Average rainfall days in January: 8.7 days
The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is January (8.7 days).
Average snowfall in January
Quarryville, NJ
- Average snowfall in January: 4.45"
The month with the highest snowfall is February (5.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Quarryville, NJ
- Average snowfall days in January: 9.8 days
The months with the highest number of snowfall days are January and February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Quarryville, NJ
- 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: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in January
Quarryville, NJ
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is April (10.4 days).
Average UV index in January
Quarryville, NJ
- 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
Quarryville, NJ
- Average cloud cover in January: 48
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in January
Quarryville, NJ
- Average visibility in January: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
Quarryville, New Jersey, USA
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