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 Juliustown, the lowest average temperatures are observed in January, with a high of 37.8°F (3.2°C) and a low of 25.2°F (-3.8°C).Humidity
The average relative humidity in January is 75%.Rainfall
In Juliustown, during January, the rain falls for 9.2 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Juliustown, during the entire year, the rain falls for 156.9 days and collects up to 32.99" (838mm) of precipitation.Snowfall
Months with snowfall in Juliustown are January through May, October through December. In Juliustown, during January, snow falls for 5.9 days and regularly aggregates up to 2.24" (57mm) of snow. In Juliustown, New Jersey, during the entire year, snow falls for 19.6 days and aggregates up to 10.63" (270mm) of snow.Daylight
In January, the average length of the day in Juliustown is 9h and 43min.On the first day of January, sunrise is at 7:20 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 5:15 pm EST.
Sunshine
In Juliustown, the average sunshine in January is 4.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What part of the year is the coldest in Juliustown?
How cold is it in Juliustown in January?
What is the average humidity in January in Juliustown?
How much does it rain in Juliustown in January?
How much does it snow in Juliustown in January?
What is the average length of the day in January in Juliustown?
What time are sunrise and sunset in January in Juliustown?
How long on average sun shines in January in Juliustown?
When is the lowest UV index in Juliustown?
How high is the UV index in January in Juliustown?
Average temperature in January
Juliustown, NJ
- Average high temperature in January: 37.8°F
The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (37.8°F).
- Average low temperature in January: 25.2°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in January
Juliustown, NJ
- Average pressure in January: 30.08"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
Juliustown, NJ
- Average wind speed in January: 8.5mph
The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in January
Juliustown, NJ
- Average humidity in January: 75%
The month with the highest relative humidity is October (79%).
The month with the lowest relative humidity is April (73%).
Average rainfall in January
Juliustown, NJ
- Average rainfall in January: 2.13"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in January
Juliustown, NJ
- Average rainfall days in January: 9.2 days
The months with the highest number of rainy days are May and July (17 days).
The month with the least rainy days is November (9 days).
Average snowfall in January
Juliustown, NJ
- Average snowfall in January: 2.24"
The month with the highest snowfall is March (3.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Juliustown, NJ
- Average snowfall days in January: 5.9 days
The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Juliustown, NJ
- 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 18min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Juliustown, NJ
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in January
Juliustown, NJ
- 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
Juliustown, NJ
- Average cloud cover in January: 45
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in January
Juliustown, NJ
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Juliustown, New Jersey, USA
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