January weather forecast
Wallagrass, ME

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Weather in January

January, the same as December, in Wallagrass, Maine, is a freezing cold winter month, with an average temperature ranging between max 18°F (-7.8°C) and min 2.8°F (-16.2°C).

Temperature

January is Wallagrass's coldest month, registering average high temperatures of 18°F (-7.8°C) and lows of 2.8°F (-16.2°C).

Humidity

In Wallagrass, Maine, the average relative humidity in January is 93%.

Rainfall

In Wallagrass, in January, it is raining for 4.8 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, there are 142 rainfall days, and 30.35" (771mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Wallagrass. January is the month with the most snowfall. Snow falls for 20.7 days and accumulates 14.72" (374mm) of snow.

Daylight

The average length of the day in January is 9h and 1min.
On the first day of the month, sunrise is at 7:20 am and sunset at 3:55 pm. On the last day of January, sunrise is at 7:01 am and sunset at 4:34 pm EST.

Sunshine

The average sunshine in January in Wallagrass is 2.6h.

UV index

The months with the lowest UV index in Wallagrass 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 hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 1 during January, leads to the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year in Wallagrass?

With an average high-temperature of 18°F (-7.8°C) and an average low-temperature of 2.8°F (-16.2°C), January is the coldest month in Wallagrass, Maine.

How cold is January in Wallagrass?

An average high-temperature, in January, in Wallagrass, is 18°F (-7.8°C) and the average low-temperature is 2.8°F (-16.2°C).

What is the average humidity in January in Wallagrass?

The average relative humidity in January in Wallagrass is 93%.

How many days does it rain in January in Wallagrass?

In Wallagrass, during January, the rain falls for 4.8 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When does it snow the most in Wallagrass?

The month with the most snowfall in Wallagrass is January, when snow falls for 20.7 days and typically aggregates up to 14.72" (374mm) of snow.

How much does it snow in Wallagrass in January?

In Wallagrass, Maine, during January, snow falls for 20.7 days and regularly aggregates up to 14.72" (374mm) of snow.

How many hours of daylight does Wallagrass have in January?

In January, the average day length is 9h and 1min.

When is the sunrise / sunset in January in Wallagrass?

In January, on the first day of the month, sunrise is at 7:20 am and sunset at 3:55 pm. On the last day of the month, in Wallagrass, Maine, sunrise is at 7:01 am and sunset at 4:34 pm EST.

How long on average sun shines in January in Wallagrass?

The average sunshine duration in January in Wallagrass is 2.6h.

What is the month with the lowest UV index in Wallagrass?

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in January in Wallagrass?

In Wallagrass, Maine, the average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in January
Wallagrass, ME

Average temperature in January - Wallagrass, ME
  • Average high temperature in January: 18°F

The warmest month (with the highest average high temperature) is July (74.3°F).
The month with the lowest average high temperature is January (18°F).

  • Average low temperature in January: 2.8°F

The month with the highest average low temperature is July (53.6°F).
The coldest month (with the lowest average low temperature) is January (2.8°F).

Average pressure in January
Wallagrass, ME

Average pressure in January - Wallagrass, ME
  • Average pressure in January: 29.95"Hg

The months with the highest atmospheric pressure are March, September and November (30.01"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in January
Wallagrass, ME

Average wind speed in January - Wallagrass, ME
  • Average wind speed in January: 8mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in January
Wallagrass, ME

Average humidity in January - Wallagrass, ME
  • Average humidity in January: 93%

The month with the highest relative humidity is March (94%).
The month with the lowest relative humidity is May (75%).

Average rainfall in January
Wallagrass, ME

Average rainfall in January - Wallagrass, ME
  • Average rainfall in January: 2.4"

The wettest month (with the highest rainfall) is October (2.91").
The driest month (with the least rainfall) is February (2.09").

Average rainfall days in January
Wallagrass, ME

Average rainfall days in January - Wallagrass, ME
  • Average rainfall days in January: 4.8 days

The month with the highest number of rainy days is July (16.7 days).
The months with the least rainy days are January and February (4.8 days).

Average snowfall in January
Wallagrass, ME

Average snowfall in January - Wallagrass, ME
  • Average snowfall in January: 14.72"

The month with the highest snowfall is January (14.72").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in January
Wallagrass, ME

Average snowfall days in January - Wallagrass, ME
  • Average snowfall days in January: 20.7 days

The month with the highest number of snowfall days is February (20.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January /
Average sunshine in January
Wallagrass, ME

Average daylight in January / Average sunshine in January - Wallagrass, ME
  • Average daylight in January: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in January: 2h and 4min

The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 2h and 12min).

Average sunshine days in January
Wallagrass, ME

Average sunshine days in January - Wallagrass, ME
  • Average sunshine days in January: 10.6 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is March (8 days).

Average UV index in January
Wallagrass, ME

Average UV index in January - Wallagrass, 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
Wallagrass, ME

Average cloud cover in January - Wallagrass, ME
  • Average cloud cover in January: 73

The month with the most cloud cover is February (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 42).

Average visibility in January
Wallagrass, ME

Average visibility in January - Wallagrass, ME
  • Average visibility in January: 4mi

The months with the highest visibility are May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Wallagrass, Maine, USA

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