January weather forecastAlpine, NY
January
Weather in January
January, the same as December, in Alpine, New York, is another subzero cold winter month, with an average temperature varying between 28.9°F (-1.7°C) and 17.2°F (-8.2°C).Temperature
The coldest time of the year is January, with temperatures averaging a high of 28.9°F (-1.7°C) and a low of 17.2°F (-8.2°C).Humidity
In January, the average relative humidity is 84%.Rainfall
January is the month with the least rainfall in Alpine. Rain falls for 6.4 days and accumulates 0.67" (17mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Alpine, in January, during 13.1 snowfall days, 2.13" (54mm) of snow is typically accumulated. In Alpine, during the entire year, snow falls for 55.2 days and aggregates up to 9.96" (253mm) of snow.Daylight
In Alpine, the average length of the day in January is 9h and 31min.On the first day of January in Alpine, sunrise is at 7:35 am and sunset at 4:44 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:19 pm EST.
Sunshine
In Alpine, the average sunshine in January is 3.1h.UV index
In Alpine, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 2 in January suggests the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Alpine, NY
- Average high temperature in January: 28.9°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.9°F).
- Average low temperature in January: 17.2°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in January
Alpine, NY
- 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
Alpine, NY
- Average wind speed in January: 9.5mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).
Average humidity in January
Alpine, NY
- Average humidity in January: 84%
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, May and July (78%).
Average rainfall in January
Alpine, NY
- Average rainfall in January: 0.67"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in January
Alpine, NY
- Average rainfall days in January: 6.4 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (6 days).
Average snowfall in January
Alpine, NY
- Average snowfall in January: 2.13"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Alpine, NY
- Average snowfall days in January: 13.1 days
The months with the highest number of snowfall days are January and February (13.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Alpine, NY
- Average daylight in January: 9h and 30min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 3h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).
Average sunshine days in January
Alpine, NY
- Average sunshine days in January: 16.7 days
The month with the most sunshine days is November (17.8 days).
The months with the least sunshine days are April and May (11.8 days).
Average UV index in January
Alpine, NY
- 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
Alpine, NY
- Average cloud cover in January: 70
The months with the most cloud cover are January and February (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in January
Alpine, NY
- Average visibility in January: 5mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
