January weather forecast
Lincoln, MA

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Weather in January

January, like December, in Lincoln, Massachusetts, is another cold winter month, with an average temperature varying between 32.9°F (0.5°C) and 21.6°F (-5.8°C).

Temperature

January is Lincoln's coldest month, registering average high temperatures of 32.9°F (0.5°C) and lows of 21.6°F (-5.8°C).

Humidity

In Lincoln, the average relative humidity in January is 77%.

Rainfall

In Lincoln, in January, during 7.3 rainfall days, 2.24" (57mm) of precipitation is typically accumulated. In Lincoln, during the entire year, the rain falls for 143.4 days and collects up to 27.52" (699mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Lincoln, during January, snow falls for 7.9 days and regularly aggregates up to 3.23" (82mm) of snow. In Lincoln, during the entire year, snow falls for 31.2 days and aggregates up to 19.88" (505mm) of snow.

Daylight

In January, the average length of the day is 9h and 29min.
On the first day of the month, sunrise is at 7:14 am and sunset at 4:22 pm. On the last day of January, in Lincoln, Massachusetts, sunrise is at 7:00 am and sunset at 4:57 pm EST.

Sunshine

In January, the average sunshine in Lincoln, Massachusetts, is 5.1h.

UV index

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 in January translates into these 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. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
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Frequently asked questions

What is the coldest time of year in Lincoln?

January is the coldest month, exhibiting average temperatures of 32.9°F (0.5°C) at the peak and 21.6°F (-5.8°C) at the base.

How cold is it in Lincoln in January?

In Lincoln, in January, the average high-temperature is 32.9°F (0.5°C), and the average low-temperature is 21.6°F (-5.8°C).

What is the average humidity in January in Lincoln?

The average relative humidity in January is 77%.

How many days does it rain in January in Lincoln?

In Lincoln, during January, the rain falls for 7.3 days and regularly aggregates up to 2.24" (57mm) of precipitation.

How much does it snow in Lincoln in January?

In Lincoln, in January, during 7.9 snowfall days, 3.23" (82mm) of snow is typically accumulated.

How many hours of daylight does Lincoln have in January?

In Lincoln, Massachusetts, the average day length in January is 9h and 29min.

What time are sunrise and sunset in January in Lincoln?

In January, on the first day of the month, sunrise is at 7:14 am and sunset at 4:22 pm. On the last day of the month, in Lincoln, Massachusetts, sunrise is at 7:00 am and sunset at 4:57 pm EST.

How long on average sun shines in January in Lincoln?

In January, the average sunshine duration is 5.1h.

How high is the UV index in January in Lincoln?

In Lincoln, Massachusetts, the average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a low health risk 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
Lincoln, MA

Average temperature in January - Lincoln, MA
  • Average high temperature in January: 32.9°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in January: 21.6°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in January
Lincoln, MA

Average pressure in January - Lincoln, MA
  • Average pressure in January: 30.01"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in January
Lincoln, MA

Average wind speed in January - Lincoln, MA
  • Average wind speed in January: 9mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

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Average humidity in January
Lincoln, MA

Average humidity in January - Lincoln, MA
  • Average humidity in January: 77%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is April (70%).

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Average rainfall in January
Lincoln, MA

Average rainfall in January - Lincoln, MA
  • Average rainfall in January: 2.24"

The wettest month (with the highest rainfall) is December (2.91").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in January
Lincoln, MA

Average rainfall days in January - Lincoln, MA
  • Average rainfall days in January: 7.3 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in January
Lincoln, MA

Average snowfall in January - Lincoln, MA
  • Average snowfall in January: 3.23"

The month with the highest snowfall is February (5.35").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Lincoln, MA

Average snowfall days in January - Lincoln, MA
  • Average snowfall days in January: 7.9 days

The month with the highest number of snowfall days is January (7.9 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
Lincoln, MA

Average daylight in January / Average sunshine in January - Lincoln, MA
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in January: 5h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in January
Lincoln, MA

Average sunshine days in January - Lincoln, MA
  • Average sunshine days in January: 17.5 days

The months with the most sunshine days are January and November (17.5 days).
The month with the least sunshine days is July (13.8 days).

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Average UV index in January
Lincoln, MA

Average UV index in January - Lincoln, MA
  • Average UV index in January: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in January
Lincoln, MA

Average cloud cover in January - Lincoln, MA
  • Average cloud cover in January: 45

The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in January
Lincoln, MA

Average visibility in January - Lincoln, MA
  • Average visibility in January: 6mi

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

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Lincoln, Massachusetts, USA

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