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 21.9°F (-5.6°C) and a low of 7.7°F (-13.5°C), is recognized as the coldest.Humidity
January through March, with an average relative humidity of 91%, are the most humid months.Rainfall
In Monticello, in January, it is raining for 6.2 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in Monticello, there are 147.4 rainfall days, and 31.81" (808mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. The months with the most snowfall are January and February, with an average 13.07" (332mm) of accumulated snow.Daylight
The average length of the day in January in Monticello is 9h and 6min.On the first day of the month, sunrise is at 7:14 am and sunset at 3:55 pm. On the last day of January, sunrise is at 6:55 am and sunset at 4:33 pm EST.
Sunshine
The average sunshine in January in Monticello is 3.2h.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index, 1 in January, converts into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What part of the year is the coldest in Monticello?
How cold is January in Monticello?
What are the most humid months in Monticello?
What is the average humidity in January in Monticello?
How many days does it rain in January in Monticello?
When does it snow the most in Monticello?
How many days does it snow in January in Monticello?
How many hours of daylight does Monticello have in January?
What time are sunrise and sunset in January in Monticello?
How long on average sun shines in January in Monticello?
When is the lowest UV index in Monticello?
How high is the UV index in January in Monticello?
Average temperature in January
Monticello, ME
- Average high temperature in January: 21.9°F
The warmest month (with the highest average high temperature) is July (75.9°F).
The month with the lowest average high temperature is January (21.9°F).
- Average low temperature in January: 7.7°F
The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (7.7°F).
Average pressure in January
Monticello, ME
- Average pressure in January: 29.94"Hg
The month with the highest atmospheric pressure is September (30.03"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in January
Monticello, ME
- Average wind speed in January: 8.1mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in January
Monticello, ME
- Average humidity in January: 91%
The months with the highest relative humidity are January, February and March (91%).
The month with the lowest relative humidity is May (76%).
Average rainfall in January
Monticello, ME
- Average rainfall in January: 2.76"
The wettest month (with the highest rainfall) is December (3.27").
The driest month (with the least rainfall) is July (2.17").
Average rainfall days in January
Monticello, ME
- Average rainfall days in January: 6.2 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in January
Monticello, ME
- Average snowfall in January: 13.07"
The months with the highest snowfall are January and February (13.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in January
Monticello, ME
- Average snowfall days in January: 18.1 days
The month with the highest number of snowfall days is February (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Monticello, ME
- Average daylight in January: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).
Average sunshine days in January
Monticello, ME
- Average sunshine days in January: 12.4 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is April (8.7 days).
Average UV index in January
Monticello, ME
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in January
Monticello, ME
- Average cloud cover in January: 66
The month with the most cloud cover is February (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 42).
Average visibility in January
Monticello, ME
- Average visibility in January: 4mi
The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).
Monticello, Maine, USA
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