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 sea temperature 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
In Pocasset, January records the lowest average temperatures, peaking at 37.9°F (3.3°C) and reaching a low of 29.7°F (-1.3°C).Humidity
The average relative humidity in January is 75%.Rainfall
In Pocasset, during January, the rain falls for 9.3 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 152.1 rainfall days, and 32.48" (825mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In January, it is snowing for 6.3 days. Throughout January, 1.38" (35mm) of snow is accumulated. In Pocasset, during the entire year, snow falls for 21 days and aggregates up to 7.05" (179mm) of snow.Ocean temperature
In Pocasset, in January, the average water temperature is 41.4°F (5.2°C).Note: Entering waters of 41.4°F (5.2°C) is life-endangering. A mere moment in 55.4°F (13°C) waters feels piercing cold, and below 50°F (10°C) it can lead to immediate cold shock and cessation of breathing control, depending on body resilience.
Daylight
The average length of the day in January is 9h and 34min.On the first day of January, sunrise is at 7:09 am and sunset at 4:22 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 4:56 pm EST.
Sunshine
The average sunshine in January is 5h.UV index
The months with the lowest UV index in Pocasset are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In January, an average UV index of 2 transforms into the following instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest?
Is it cold during January?
What is the average humidity in January?
How many days does it rain in January?
How much does it snow in January?
What is the ocean temperature in January?
How many hours of daylight does Pocasset have in January?
When are sunrise and sunset in January?
How many hours of sunshine does Pocasset have in January?
What are the months with the lowest UV index?
How high is the UV index in January in Pocasset?
Average temperature in January
Pocasset, MA
- Average high temperature in January: 37.9°F
The warmest month (with the highest average high temperature) is August (73.6°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in January: 29.7°F
The month with the highest average low temperature is August (68.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).
Average pressure in January
Pocasset, MA
- Average pressure in January: 30"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in January
Pocasset, MA
- Average wind speed in January: 15.3mph
The windiest month (with the highest average wind speed) is January (15.3mph).
The calmest month (with the lowest average wind speed) is August (9.9mph).
Average humidity in January
Pocasset, MA
- Average humidity in January: 75%
The months with the highest relative humidity are May, June and July (82%).
The month with the lowest relative humidity is November (74%).
Average rainfall in January
Pocasset, MA
- Average rainfall in January: 2.8"
The wettest month (with the highest rainfall) is December (3.7").
The driest month (with the least rainfall) is September (1.85").
Average rainfall days in January
Pocasset, MA
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is April (15.6 days).
The month with the least rainy days is January (9.3 days).
Average snowfall in January
Pocasset, MA
- Average snowfall in January: 1.38"
The month with the highest snowfall is March (2.36").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in January
Pocasset, MA
- Average snowfall days in January: 6.3 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in January
Pocasset, MA
- Average sea temperature in January: 41.3°F
The best month for swimming (with the highest average sea temperature) is August (68.4°F).
The coldest month (with the lowest average sea temperature) is February (38.2°F).
Average daylight in January /
Average sunshine in January
Pocasset, MA
- Average daylight in January: 9h and 4min
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 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in January
Pocasset, MA
- Average sunshine days in January: 15.1 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is April (13 days).
Average UV index in January
Pocasset, MA
- Average UV index in January: 2
The months with the highest UV index are 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
Pocasset, MA
- Average cloud cover in January: 47
The months with the most cloud cover are March and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in January
Pocasset, MA
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Pocasset, Massachusetts, USA
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