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
The month of January, characterized by an average high of 29.7°F (-1.3°C) and a low of 18.5°F (-7.5°C), is recognized as the coldest.Humidity
The average relative humidity in January is 81%.Rainfall
In Seal Harbor, during January, the rain falls for 8.1 days and regularly aggregates up to 3.19" (81mm) of precipitation. In Seal Harbor, during the entire year, the rain falls for 142.1 days and collects up to 32.28" (820mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Seal Harbor, in January, during 11.8 snowfall days, 5.31" (135mm) of snow is typically accumulated. Throughout the year, in Seal Harbor, there are 48.1 snowfall days, and 23.82" (605mm) of snow is accumulated.Daylight
In Seal Harbor, the average length of the day in January is 9h and 19min.On the first day of January, sunrise is at 7:08 am and sunset at 4:04 pm. On the last day of the month, sunrise is at 6:52 am and sunset at 4:40 pm EST.
Sunshine
In January, the average sunshine is 4.5h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Seal Harbor, Maine. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In January, a daily UV index of 2 turns into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What time of the year is the coldest in Seal Harbor?
How cold is it in Seal Harbor in January?
What is the average humidity in January in Seal Harbor?
How many days does it rain in January in Seal Harbor?
How many days does it snow in January in Seal Harbor?
What is the average length of the day in January in Seal Harbor?
What time are sunrise and sunset in January in Seal Harbor?
How long on average sun shines in January in Seal Harbor?
What are the months with the lowest UV index in Seal Harbor?
What is the UV index reading in January in Seal Harbor?
Average temperature in January
Seal Harbor, ME
- Average high temperature in January: 29.7°F
The warmest month (with the highest average high temperature) is August (73.4°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in January: 18.5°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).
Average pressure in January
Seal Harbor, ME
- Average pressure in January: 29.95"Hg
The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Seal Harbor, ME
- Average wind speed in January: 10.4mph
The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in January
Seal Harbor, ME
- Average humidity in January: 81%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is November (76%).
Average rainfall in January
Seal Harbor, ME
- Average rainfall in January: 3.19"
The wettest month (with the highest rainfall) is December (3.94").
The driest month (with the least rainfall) is July (1.57").
Average rainfall days in January
Seal Harbor, ME
- Average rainfall days in January: 8.1 days
The month with the highest number of rainy days is April (15.5 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in January
Seal Harbor, ME
- Average snowfall in January: 5.31"
The month with the highest snowfall is February (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Seal Harbor, ME
- Average snowfall days in January: 11.8 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Seal Harbor, ME
- Average daylight in January: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in January: 4h and 3min
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 6min).
Average sunshine days in January
Seal Harbor, ME
- Average sunshine days in January: 14.4 days
The month with the most sunshine days is August (18.7 days).
The month with the least sunshine days is April (11.2 days).
Average UV index in January
Seal Harbor, ME
- Average UV index in January: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in January
Seal Harbor, ME
- Average cloud cover in January: 52
The month with the most cloud cover is February (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in January
Seal Harbor, ME
- Average visibility in January: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Seal Harbor, Maine, USA
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