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
January, with an average high of 26.6°F (-3°C) and a low of 13.6°F (-10.2°C), signifies the coldest month of the year.Humidity
January and February, with an average relative humidity of 85%, are the most humid months.Rainfall
In January, the rain falls for 7.1 days. Throughout January, 2.01" (51mm) of precipitation is accumulated. In East Andover, New Hampshire, during the entire year, the rain falls for 139.8 days and collects up to 28.19" (716mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in East Andover. In January, it is snowing for 11.4 days. Throughout January, 6.93" (176mm) of snow is accumulated. In East Andover, during the entire year, snow falls for 50.4 days and aggregates up to 32.8" (833mm) of snow.Daylight
In January, the average length of the day in East Andover is 9h and 24min.On the first day of January, sunrise is at 7:19 am and sunset at 4:21 pm. On the last day of the month, sunrise is at 7:04 am and sunset at 4:56 pm EST.
Sunshine
In January, the average sunshine in East Andover is 4.6h.UV index
The average daily maximum UV index in January in East Andover is 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: A maximum high daily UV index of 2 during January translates into the following directions:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What time of the year is the coldest in East Andover?
How cold is January in East Andover?
What are the most humid months in East Andover?
What is the average humidity in January in East Andover?
How many days does it rain in January in East Andover?
How much does it snow in East Andover in January?
How many hours of daylight does East Andover have in January?
When is the sunrise / sunset in January in East Andover?
How long on average sun shines in January in East Andover?
How high is the UV index in January in East Andover?
Average temperature in January
East Andover, NH
- Average high temperature in January: 26.6°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 (26.6°F).
- Average low temperature in January: 13.6°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (13.6°F).
Average pressure in January
East Andover, NH
- Average pressure in January: 30.01"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
East Andover, NH
- Average wind speed in January: 7.3mph
The windiest months (with the highest average wind speed) are January and February (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity in January
East Andover, NH
- Average humidity in January: 85%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in January
East Andover, NH
- Average rainfall in January: 2.01"
The wettest month (with the highest rainfall) is October (3.23").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in January
East Andover, NH
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is February (6.6 days).
Average snowfall in January
East Andover, NH
- Average snowfall in January: 6.93"
The month with the highest snowfall is February (8.78").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
East Andover, NH
- Average snowfall days in January: 11.4 days
The month with the highest number of snowfall days is January (11.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
East Andover, NH
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in January: 4h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in January
East Andover, NH
- Average sunshine days in January: 15.4 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is March (12.5 days).
Average UV index in January
East Andover, NH
- Average UV index in January: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
East Andover, NH
- Average cloud cover in January: 50
The months with the most cloud cover are February and March (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in January
East Andover, NH
- Average visibility in January: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).
East Andover, New Hampshire, USA
Weather forecast for your location
2. Allow the app to use your location