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
In Porter, the month of January is known for its lowest average temperatures, reaching a high of 26.1°F (-3.3°C) and a low of 11.7°F (-11.3°C).Humidity
January and February, with an average relative humidity of 85%, are the most humid months in Porter, Maine.Rainfall
In Porter, in January, it is raining for 6.6 days, with typically 1.93" (49mm) of accumulated precipitation. In Porter, during the entire year, the rain falls for 131.2 days and collects up to 25.59" (650mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. In Porter, in January, snow falls for 11 days, with typically accumulated 8.11" (206mm) of snow. Throughout the year, in Porter, there are 49.8 snowfall days, and 38.19" (970mm) of snow is accumulated.Daylight
The average length of the day in January is 9h and 22min.On the first day of January in Porter, sunrise is at 7:17 am and sunset at 4:16 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 4:52 pm EST.
Sunshine
In Porter, Maine, the average sunshine in January is 5h.UV index
The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 during January translates into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Porter?
How cold is January in Porter?
What are the most humid months in Porter?
What is the average humidity in January in Porter?
How much does it rain in Porter in January?
How much does it snow in Porter in January?
How many hours of daylight does Porter have in January?
When are sunrise and sunset in January in Porter?
How long on average sun shines in January in Porter?
What is the UV index intensity in January in Porter?
Average temperature in January
Porter, ME
- Average high temperature in January: 26.1°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in January: 11.7°F
The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).
Average pressure in January
Porter, ME
- Average pressure in January: 29.99"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Porter, ME
- Average wind speed in January: 5.7mph
The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in January
Porter, ME
- 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 November (76%).
Average rainfall in January
Porter, ME
- Average rainfall in January: 1.93"
The wettest months (with the highest rainfall) are April and October (2.64").
The driest month (with the least rainfall) is September (1.22").
Average rainfall days in January
Porter, ME
- Average rainfall days in January: 6.6 days
The months with the highest number of rainy days are April and July (14.3 days).
The month with the least rainy days is February (6.3 days).
Average snowfall in January
Porter, ME
- Average snowfall in January: 8.11"
The month with the highest snowfall is February (9.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Porter, ME
- Average snowfall days in January: 11 days
The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Porter, ME
- 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: 5h and 0min
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 36min).
Average sunshine days in January
Porter, ME
- Average sunshine days in January: 17.6 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in January
Porter, ME
- Average UV index in January: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in January
Porter, ME
- Average cloud cover in January: 46
The month with the most cloud cover is March (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 36).
Average visibility in January
Porter, ME
- Average visibility in January: 4mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Porter, Maine, USA
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