January weather forecastLempster, NH
January
Weather in January
January, the same as December, in Lempster, New Hampshire, is another subzero cold winter month, with temperature in the range of an average high of 25.9°F (-3.4°C) and an average low of 13.3°F (-10.4°C).Temperature
The lowest temperatures are recorded in January, with averages reaching a high of 25.9°F (-3.4°C) and a low of 13.3°F (-10.4°C).Humidity
January and February, with an average relative humidity of 86%, are the most humid months in Lempster.Rainfall
In Lempster, New Hampshire, in January, it is raining for 8.3 days, with typically 2.2" (56mm) of accumulated precipitation. In Lempster, during the entire year, the rain falls for 153.2 days and collects up to 29.92" (760mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Lempster. In Lempster, in January, during 13.3 snowfall days, 8.62" (219mm) of snow is typically accumulated. In Lempster, during the entire year, snow falls for 65.4 days and aggregates up to 42.72" (1085mm) of snow.Daylight
In January, the average length of the day in Lempster is 9h and 25min.On the first day of the month, sunrise is at 7:20 am and sunset at 4:23 pm. On the last day of January, in Lempster, sunrise is at 7:05 am and sunset at 4:58 pm EST.
Sunshine
In Lempster, the average sunshine in January is 4.3h.UV index
The average daily maximum UV index in January in Lempster is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: A typical high UV index of 2 in January suggests the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Lempster, NH
- Average high temperature in January: 25.9°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (25.9°F).
- Average low temperature in January: 13.3°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 (13.3°F).
Average pressure in January
Lempster, NH
- Average pressure in January: 30.02"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
Lempster, NH
- Average wind speed in January: 7.6mph
The windiest months (with the highest average wind speed) are January, February, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in January
Lempster, NH
- Average humidity in January: 86%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (75%).
Average rainfall in January
Lempster, NH
- Average rainfall in January: 2.2"
The wettest month (with the highest rainfall) is October (3.39").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in January
Lempster, NH
- Average rainfall days in January: 8.3 days
The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in January
Lempster, NH
- Average snowfall in January: 8.62"
The month with the highest snowfall is February (11.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Lempster, NH
- Average snowfall days in January: 13.3 days
The month with the highest number of snowfall days is February (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Lempster, NH
- Average daylight in January: 9h and 24min
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 0min).
- Average sunshine in January: 4h and 18min
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 0min).
Average sunshine days in January
Lempster, NH
- Average sunshine days in January: 13.8 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is February (11.3 days).
Average UV index in January
Lempster, NH
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in January
Lempster, NH
- Average cloud cover in January: 55
The month with the most cloud cover is February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in January
Lempster, NH
- Average visibility in January: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
