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
Temperature records mark January as the coldest month, with highs averaging 38.8°F (3.8°C) and lows at 31.1°F (-0.5°C).Humidity
In Northwest Harbor, the average relative humidity in January is 73%.Rainfall
In Northwest Harbor, New York, in January, during 8.3 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 148 rainfall days, and 33.07" (840mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall in Northwest Harbor. In January, it is snowing for 3.9 days. Throughout January, 1.54" (39mm) of snow is accumulated. Throughout the year, in Northwest Harbor, there are 12.6 snowfall days, and 5.94" (151mm) of snow is accumulated.Daylight
In Northwest Harbor, the average length of the day in January is 9h and 38min.On the first day of January in Northwest Harbor, sunrise is at 7:13 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:00 am and sunset at 5:03 pm EST.
Sunshine
The average sunshine in January is 4.9h.UV index
January through March and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 2 in January translates into these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What time of the year is the coldest in Northwest Harbor?
Is it cold in Northwest Harbor during January?
What is the average humidity in January in Northwest Harbor?
How many days does it rain in January in Northwest Harbor?
How much does it snow in Northwest Harbor in January?
How many hours of daylight does Northwest Harbor have in January?
When are sunrise and sunset in January in Northwest Harbor?
How many hours of sunshine does Northwest Harbor have in January?
What is the month with the lowest UV index in Northwest Harbor?
How high is the UV index in January in Northwest Harbor?
Average temperature in January
Northwest Harbor, NY
- Average high temperature in January: 38.8°F
The warmest month (with the highest average high temperature) is August (75.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in January: 31.1°F
The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.1°F).
Average pressure in January
Northwest Harbor, NY
- Average pressure in January: 30.03"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Northwest Harbor, NY
- Average wind speed in January: 16.4mph
The windiest month (with the highest average wind speed) is January (16.4mph).
The calmest month (with the lowest average wind speed) is July (10.8mph).
Average humidity in January
Northwest Harbor, NY
- Average humidity in January: 73%
The months with the highest relative humidity are May and June (82%).
The month with the lowest relative humidity is November (72%).
Average rainfall in January
Northwest Harbor, NY
- Average rainfall in January: 2.28"
The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.09").
Average rainfall days in January
Northwest Harbor, NY
- Average rainfall days in January: 8.3 days
The months with the highest number of rainy days are July and August (15.5 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in January
Northwest Harbor, NY
- Average snowfall in January: 1.54"
The month with the highest snowfall is March (1.97").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in January
Northwest Harbor, NY
- Average snowfall days in January: 3.9 days
The month with the highest number of snowfall days is January (3.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in January /
Average sunshine in January
Northwest Harbor, NY
- 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in January
Northwest Harbor, NY
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (18.4 days).
The months with the least sunshine days are July and August (13.3 days).
Average UV index in January
Northwest Harbor, NY
- 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 and December (UV index 2).
Average cloud cover in January
Northwest Harbor, NY
- Average cloud cover in January: 48
The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in January
Northwest Harbor, NY
- 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).
Northwest Harbor, New York, USA
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