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
North Boston records the coldest temperatures in January, averaging a high of 28.8°F (-1.8°C) and a low of 18.9°F (-7.3°C).Humidity
The average relative humidity in January in North Boston, New York, is 86%.Rainfall
The month with the least rainfall is January, when the rain falls for 7.7 days and typically collects 1.54" (39mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In North Boston, during January, snow falls for 15.6 days and regularly aggregates up to 3.94" (100mm) of snow. Throughout the year, in North Boston, New York, there are 62.9 snowfall days, and 19.65" (499mm) of snow is accumulated.Daylight
In January, the average length of the day in North Boston, New York, is 9h and 28min.On the first day of the month, sunrise is at 7:45 am and sunset at 4:51 pm. On the last day of January, in North Boston, sunrise is at 7:30 am and sunset at 5:26 pm EST.
Sunshine
With an average of 2.4h of sunshine, January has the least sunshine of the year in North Boston.UV index
The months with the lowest UV index in North Boston are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 1 during January morphs into the following directions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Around midday, solar radiation is most harmful; hence, exposure should be limited. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What are the coldest months in North Boston?
How cold is it in North Boston in January?
What is the average humidity in January in North Boston?
What is the driest month in North Boston?
How many days does it rain in January in North Boston?
How much does it snow in North Boston in January?
What is the average length of the day in January in North Boston?
When are sunrise and sunset in January in North Boston?
What is the month with the least sunshine in North Boston?
How long on average sun shines in January in North Boston?
What are the months with the lowest UV index in North Boston?
What is the UV index reading in January in North Boston?
Average temperature in January
North Boston, NY
- Average high temperature in January: 28.8°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in January: 18.9°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 (18.9°F).
Average pressure in January
North Boston, NY
- Average pressure in January: 30.06"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
North Boston, NY
- Average wind speed in January: 11.8mph
The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in January
North Boston, NY
- Average humidity in January: 86%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are August and September (78%).
Average rainfall in January
North Boston, NY
- Average rainfall in January: 1.54"
The wettest month (with the highest rainfall) is July (2.52").
The driest month (with the least rainfall) is January (1.54").
Average rainfall days in January
North Boston, NY
- Average rainfall days in January: 7.7 days
The months with the highest number of rainy days are July and October (18.1 days).
The month with the least rainy days is February (7 days).
Average snowfall in January
North Boston, NY
- Average snowfall in January: 3.94"
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
North Boston, NY
- Average snowfall days in January: 15.6 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
North Boston, NY
- Average daylight in January: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in January: 2h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in January
North Boston, NY
- Average sunshine days in January: 8.3 days
The month with the most sunshine days is March (13 days).
The month with the least sunshine days is January (8.3 days).
Average UV index in January
North Boston, NY
- Average UV index in January: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in January
North Boston, NY
- Average cloud cover in January: 76
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in January
North Boston, NY
- Average visibility in January: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
North Boston, New York, USA
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