January weather forecastCumberland, RI
January
Weather in January
January in Cumberland, Rhode Island is characterized by the chill of winter, with both high humidity and snowfall. The colder temperatures make it the ideal period for winter sports enthusiasts to take advantage of the natural landscape, while the residents brace themselves for the cold. The visibility tends to be lower due to the higher humidity. Despite this month being the first in the year, it witnesses an average snowfall of 2.17" (55mm). January weather conditions transition into February with a slight increase in daylight hours and temperature.Temperature
January, known for its average high temperature of 33.8°F (1°C) and an average low temperature of 21.7°F (-5.7°C), is the coldest month.Humidity
The average relative humidity in January is 77%.Rainfall
In Cumberland, in January, during 7.1 rainfall days, 1.89" (48mm) of precipitation is typically accumulated. Throughout the year, there are 137.6 rainfall days, and 23.98" (609mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Cumberland. In January, it is snowing for 6.3 days. Throughout January, 2.17" (55mm) of snow is accumulated. In Cumberland, during the entire year, snow falls for 26.3 days and aggregates up to 12.64" (321mm) of snow.Daylight
The average length of the day in January is 9h and 32min.On the first day of January, sunrise is at 7:13 am and sunset at 4:24 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:58 pm EST.
Sunshine
In Cumberland, the average sunshine in January is 5.1h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 2 in January transforms into this advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Cumberland, RI
- Average high temperature in January: 33.8°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in January: 21.7°F
The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in January
Cumberland, RI
- 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 (29.93"Hg).
Average wind speed in January
Cumberland, RI
- Average wind speed in January: 9.3mph
The windiest months (with the highest average wind speed) are February and March (9.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in January
Cumberland, RI
- Average humidity in January: 77%
The months with the highest relative humidity are February, June, September and October (78%).
The month with the lowest relative humidity is April (71%).
Average rainfall in January
Cumberland, RI
- Average rainfall in January: 1.89"
The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days in January
Cumberland, RI
- Average rainfall days in January: 7.1 days
The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (7.1 days).
Average snowfall in January
Cumberland, RI
- Average snowfall in January: 2.17"
The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Cumberland, RI
- Average snowfall days in January: 6.3 days
The month with the highest number of snowfall days is March (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Cumberland, RI
- 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 12min).
- Average sunshine in January: 5h and 6min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in January
Cumberland, RI
- Average sunshine days in January: 17.8 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (13.6 days).
Average UV index in January
Cumberland, RI
- 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, November and December (UV index 2).
Average cloud cover in January
Cumberland, RI
- Average cloud cover in January: 45
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in January
Cumberland, RI
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, October, November and December (6mi).
The months with the lowest visibility are June, July, August and September (5mi).
