January weather forecast
Sinclair, ME

Weather in January

January, the same as December, in Sinclair, Maine, is another subzero cold winter month, with temperature in the range of an average high of 18°F (-7.8°C) and an average low of 2.8°F (-16.2°C).

Temperature

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.

Humidity

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

Rainfall

In January, the rain falls for 4.3 days. Throughout January, 2.48" (63mm) of precipitation is accumulated. In Sinclair, during the entire year, the rain falls for 140.8 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. January is the month with the most snowfall in Sinclair, Maine. Snow falls for 21.3 days and accumulates 14.92" (379mm) of snow.

Daylight

In January, the average length of the day in Sinclair is 9h and 0min.
On the first day of January, sunrise is at 7:19 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:33 pm EST.

Sunshine

The average sunshine in January is 2.5h.

UV index

The months with the lowest UV index in Sinclair are January through March, November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 1 in January transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the coldest month in Sinclair?

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

What is the temperature in January in Sinclair?

In January, in Sinclair, Maine, the average high-temperature 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 Sinclair?

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

How much does it rain in Sinclair in January?

In January, the rain falls for 4.3 days. Throughout January, 2.48" (63mm) of precipitation is accumulated.

What is the snowiest month in Sinclair?

January is the month with the most snowfall in Sinclair. Snow falls for 21.3 days and accumulates 14.92" (379mm) of snow.

How many days does it snow in January in Sinclair?

In January, in Sinclair, it is snowing for 21.3 days. Throughout January, 14.92" (379mm) of snow is accumulated.

What is the average length of the day in January in Sinclair?

The average day length in January in Sinclair is 9h and 0min.

When is the sunrise / sunset in January in Sinclair?

In January, on the first day of the month, sunrise is at 7:19 am and sunset at 3:54 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 4:33 pm EST.

How many hours of sunshine does Sinclair have in January?

In January, the average sunshine duration in Sinclair, Maine, is 2.5h.

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

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

How high is the UV index in January in Sinclair?

The average daily maximum UV index in January is 1. A UV Index value of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
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
Sinclair, ME

Average temperature in January - Sinclair, 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).

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Average pressure in January
Sinclair, ME

Average pressure in January - Sinclair, ME
  • Average pressure in January: 29.94"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).

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Average wind speed in January
Sinclair, ME

Average wind speed in January - Sinclair, ME
  • Average wind speed in January: 8.2mph

The windiest months (with the highest average wind speed) are January and February (8.2mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in January
Sinclair, ME

Average humidity in January - Sinclair, 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 (76%).

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Average rainfall in January
Sinclair, ME

Average rainfall in January - Sinclair, ME
  • Average rainfall in January: 2.48"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is February (1.97").

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Average rainfall days in January
Sinclair, ME

Average rainfall days in January - Sinclair, ME
  • Average rainfall days in January: 4.3 days

The month with the highest number of rainy days is July (17.1 days).
The months with the least rainy days are January and February (4.3 days).

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Average snowfall in January
Sinclair, ME

Average snowfall in January - Sinclair, ME
  • Average snowfall in January: 14.92"

The month with the highest snowfall is January (14.92").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Sinclair, ME

Average snowfall days in January - Sinclair, ME
  • Average snowfall days in January: 21.3 days

The month with the highest number of snowfall days is January (21.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 51min).
The month with the shortest days is December (Average daylight: 8h and 34min).

  • Average sunshine in January: 2h and 30min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 6min).

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Average sunshine days in January
Sinclair, ME

Average sunshine days in January - Sinclair, ME
  • Average sunshine days in January: 10.3 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is April (7.9 days).

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Average UV index in January
Sinclair, ME

Average UV index in January - Sinclair, 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).

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Average cloud cover in January
Sinclair, ME

Average cloud cover in January - Sinclair, ME
  • Average cloud cover in January: 74

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

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Average visibility in January
Sinclair, ME

Average visibility in January - Sinclair, 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).

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