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
Casco's coldest month, January, generally records average temperatures ranging from a high of 26.2°F (-3.2°C) to a low of 11.8°F (-11.2°C).Humidity
In Casco, the average relative humidity in January is 84%.Rainfall
In Casco, in January, during 8.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Casco, Maine, there are 156.2 rainfall days, and 31.02" (788mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Casco. In Casco, in January, during 12 snowfall days, 8.58" (218mm) of snow is typically accumulated. Throughout the year, in Casco, there are 54.7 snowfall days, and 40.2" (1021mm) of snow is accumulated.Daylight
In January, the average length of the day in Casco is 9h and 20min.On the first day of the month, sunrise is at 7:16 am and sunset at 4:14 pm. On the last day of January, sunrise is at 7:00 am and sunset at 4:50 pm EST.
Sunshine
In Casco, Maine, the average sunshine in January is 5h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Casco. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: In January, an average UV index of 2 transforms into the following instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Frequently asked questions
What month is the coldest in Casco?
How cold is January in Casco?
What is the average humidity in January in Casco?
How many days does it rain in January in Casco?
How much does it snow in Casco in January?
How many hours of daylight does Casco have in January?
What time are sunrise and sunset in January in Casco?
How long on average sun shines in January in Casco?
What are the months with the lowest UV index in Casco?
What is the UV index reading in January in Casco?
Average temperature in January
Casco, ME
- Average high temperature in January: 26.2°F
The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in January: 11.8°F
The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).
Average pressure in January
Casco, ME
- Average pressure in January: 29.99"Hg
The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in January
Casco, ME
- Average wind speed in January: 6.2mph
The windiest months (with the highest average wind speed) are March and April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in January
Casco, ME
- Average humidity in January: 84%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is November (76%).
Average rainfall in January
Casco, ME
- Average rainfall in January: 2.32"
The wettest month (with the highest rainfall) is October (3.31").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in January
Casco, ME
- Average rainfall days in January: 8.8 days
The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in January
Casco, ME
- Average snowfall in January: 8.58"
The month with the highest snowfall is February (10.24").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Casco, ME
- Average snowfall days in January: 12 days
The month with the highest number of snowfall days is March (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Casco, 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 30min).
Average sunshine days in January
Casco, ME
- Average sunshine days in January: 15.8 days
The months with the most sunshine days are September and November (16.7 days).
The months with the least sunshine days are April and June (10.6 days).
Average UV index in January
Casco, 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, October, November and December (UV index 2).
Average cloud cover in January
Casco, ME
- Average cloud cover in January: 46
The months with the most cloud cover are February and March (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 37).
Average visibility in January
Casco, ME
- Average visibility in January: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Casco, Maine, USA
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