January weather forecastHyson, NJ
January
Weather in January
January, the same as December, is another cold winter month in Hyson, New Jersey, with an average temperature ranging between max 37.9°F (3.3°C) and min 27.3°F (-2.6°C).Temperature
Hyson's temperature records reveal January as the coldest month, marked by average highs of 37.9°F (3.3°C) and lows of 27.3°F (-2.6°C).Humidity
The months with the lowest humidity in Hyson are January, March, April and November, with an average relative humidity of 74%.Rainfall
January is the month with the least rainfall. Rain falls for 9.5 days and accumulates 1.93" (49mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In Hyson, New Jersey, in January, snow falls for 5.3 days, with typically accumulated 1.3" (33mm) of snow. Throughout the year, there are 17 snowfall days, and 5.55" (141mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 42min.On the first day of January, sunrise is at 7:19 am and sunset at 4:41 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 5:14 pm EST.
Sunshine
In Hyson, the average sunshine in January is 5.2h.UV index
The months with the lowest UV index in Hyson, New Jersey, 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 threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In January, the maximum UV index of 2 transforms into these recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Hyson, NJ
- Average high temperature in January: 37.9°F
The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in January: 27.3°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).
Average pressure in January
Hyson, NJ
- Average pressure in January: 30.07"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
Hyson, NJ
- Average wind speed in January: 11.1mph
The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in January
Hyson, NJ
- Average humidity in January: 74%
The months with the highest relative humidity are May and June (79%).
The months with the lowest relative humidity are January, March, April and November (74%).
Average rainfall in January
Hyson, NJ
- Average rainfall in January: 1.93"
The wettest month (with the highest rainfall) is July (3.58").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days in January
Hyson, NJ
- Average rainfall days in January: 9.5 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in January
Hyson, NJ
- Average snowfall in January: 1.3"
The month with the highest snowfall is March (1.46").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in January
Hyson, NJ
- Average snowfall days in January: 5.3 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Hyson, NJ
- Average daylight in January: 9h and 42min
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: 5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in January
Hyson, NJ
- Average sunshine days in January: 18 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in January
Hyson, NJ
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Hyson, NJ
- Average cloud cover in January: 43
The months with the most cloud cover are February, March and December (Cloud cover 46).
The months with the least cloud cover are July and August (Cloud cover 28).
Average visibility in January
Hyson, 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).
