January weather forecast
Bayville, ME

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Weather in January

January, like December, is another subzero cold winter month in Bayville, Maine, with an average temperature varying between 18°F (-7.8°C) and 29.7°F (-1.3°C).

Temperature

Bayville's coldest temperatures are experienced in January, with average high temperatures of 29.7°F (-1.3°C) and lows of 18°F (-7.8°C).

Humidity

In January, the average relative humidity is 80%.

Rainfall

In Bayville, during January, the rain falls for 6.6 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, there are 142.1 rainfall days, and 30.51" (775mm) of precipitation is accumulated.

Snowfall

January through May, November and December are months with snowfall. The month with the most snowfall is January, when snow falls for 9.2 days and typically aggregates up to 5.28" (134mm) of snow.

Daylight

The average length of the day in January in Bayville is 9h and 22min.
On the first day of January, sunrise is at 7:12 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 4:46 pm EST.

Sunshine

In Bayville, the average sunshine in January is 5h.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during January translates into the following guidance:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. When the Sun is at its strongest around midday, find shade and limit exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

In Bayville, January is known for its average lowest temperatures, reaching a high of 29.7°F (-1.3°C) and a low of 18°F (-7.8°C).

How cold is it in January?

During January, Bayville experiences an average high-temperature of 29.7°F (-1.3°C) and a low-temperature of 18°F (-7.8°C).

What is the average humidity in January?

The average relative humidity in January is 80%.

How much does it rain in January?

In January, the rain falls for 6.6 days. Throughout January, 2.44" (62mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is January, when snow falls for 9.2 days and typically aggregates up to 5.28" (134mm) of snow.

How much does it snow in January?

In Bayville, Maine, in January, during 9.2 snowfall days, 5.28" (134mm) of snow is typically accumulated.

What is the average length of the day in January?

The average day length in January is 9h and 22min.

When are sunrise and sunset in January?

In January, on the first day of the month, sunrise is at 7:12 am and sunset at 4:11 pm. On the last day of the month, sunrise is at 6:56 am and sunset at 4:46 pm EST.

How long on average sun shines in January?

In Bayville, the average sunshine duration in January is 5h.

What are the months with the lowest UV index?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in January?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat 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
Bayville, ME

Average temperature in January - Bayville, ME
  • Average high temperature in January: 29.7°F

The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in January: 18°F

The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in January
Bayville, ME

Average pressure in January - Bayville, ME
  • Average pressure in January: 29.97"Hg

The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in January
Bayville, ME

Average wind speed in January - Bayville, ME
  • Average wind speed in January: 10.6mph

The windiest months (with the highest average wind speed) are January and March (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in January
Bayville, ME

Average humidity in January - Bayville, ME
  • Average humidity in January: 80%

The months with the highest relative humidity are June and July (82%).
The month with the lowest relative humidity is November (76%).

Average rainfall in January
Bayville, ME

Average rainfall in January - Bayville, ME
  • Average rainfall in January: 2.44"

The wettest month (with the highest rainfall) is December (3.5").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in January
Bayville, ME

Average rainfall days in January - Bayville, ME
  • Average rainfall days in January: 6.6 days

The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is January (6.6 days).

Average snowfall in January
Bayville, ME

Average snowfall in January - Bayville, ME
  • Average snowfall in January: 5.28"

The month with the highest snowfall is January (5.28").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in January
Bayville, ME

Average snowfall days in January - Bayville, ME
  • Average snowfall days in January: 9.2 days

The month with the highest number of snowfall days is February (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in January / Average sunshine in January - Bayville, 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 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).

Average sunshine days in January
Bayville, ME

Average sunshine days in January - Bayville, ME
  • Average sunshine days in January: 16.7 days

The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is April (11.7 days).

Average UV index in January
Bayville, ME

Average UV index in January - Bayville, ME
  • Average UV index in January: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January
Bayville, ME

Average cloud cover in January - Bayville, ME
  • Average cloud cover in January: 47

The months with the most cloud cover are February and March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in January
Bayville, ME

Average visibility in January - Bayville, ME
  • Average visibility in January: 6mi

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

Bayville, Maine, USA

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