January weather forecastNorth Smithfield, RI
January
Weather in January
January in North Smithfield, Rhode Island, can be characterized by its chilly weather, often coupled with a generous mixture of rain and snow. The average high and low temperatures range from 33.4°F (0.8°C) to 21.4°F (-5.9°C). This month symbolizes the true essence of winter in all its frosty glory as residents brace themselves for a cold start to the year. January also presents shorter daylight hours and a cloud-covered sky, influencing the sunlight exposure to the town. Moreover, the month’s humidity also aids in intensifying the cold weather, making for a classic winter experience.Temperature
January, on average, is the coldest month, registering a high temperature of 33.4°F (0.8°C) and a low of 21.4°F (-5.9°C).Humidity
The average relative humidity in January is 77%.Rainfall
In North Smithfield, in January, it is raining for 7.9 days, with typically 2.24" (57mm) of accumulated precipitation. In North Smithfield, during the entire year, the rain falls for 144.7 days and collects up to 28.15" (715mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 7.5 days. Throughout January, 2.87" (73mm) of snow is accumulated. Throughout the year, there are 28.8 snowfall days, and 14.65" (372mm) of snow is accumulated.Daylight
In North Smithfield, the average length of the day in January is 9h and 32min.On the first day of January, sunrise is at 7:14 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:59 pm EST.
Sunshine
In North Smithfield, the average sunshine in January is 4.8h.UV index
The months with the lowest UV index in North Smithfield are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 2 during January, leads to the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
North Smithfield, RI
- Average high temperature in January: 33.4°F
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in January: 21.4°F
The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (21.4°F).
Average pressure in January
North Smithfield, 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
North Smithfield, RI
- Average wind speed in January: 9.1mph
The windiest month (with the highest average wind speed) is March (9.2mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in January
North Smithfield, RI
- Average humidity in January: 77%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is April (71%).
Average rainfall in January
North Smithfield, RI
- Average rainfall in January: 2.24"
The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is September (1.3").
Average rainfall days in January
North Smithfield, RI
- Average rainfall days in January: 7.9 days
The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (7.9 days).
Average snowfall in January
North Smithfield, RI
- Average snowfall in January: 2.87"
The month with the highest snowfall is March (3.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
North Smithfield, RI
- Average snowfall days in January: 7.5 days
The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
North Smithfield, 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: 4h and 48min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in January
North Smithfield, RI
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (12.5 days).
Average UV index in January
North Smithfield, 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
North Smithfield, RI
- Average cloud cover in January: 47
The months with the most cloud cover are February and March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in January
North Smithfield, RI
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, October, November and December (6mi).
The months with the lowest visibility are May, June, July, August and September (5mi).
