January weather forecast
Lawrence, PA

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Weather in January

January, like December, in Lawrence, Pennsylvania, is an icy winter month, with an average temperature ranging between max 33.4°F (0.8°C) and min 21°F (-6.1°C).

Temperature

With its high average temperature of 33.4°F (0.8°C) and a low of 21°F (-6.1°C), January is regarded as the coldest month.

Humidity

The months with the highest humidity are January and February, with an average relative humidity of 84%.

Rainfall

In Lawrence, in January, it is raining for 11.6 days, with typically 2.56" (65mm) of accumulated precipitation. In Lawrence, during the entire year, the rain falls for 187.9 days and collects up to 35.59" (904mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall. Snow falls for 17.1 days and accumulates 5.83" (148mm) of snow.

Daylight

In Lawrence, the average length of the day in January is 9h and 41min.
On the first day of the month, sunrise is at 7:43 am and sunset at 5:04 pm. On the last day of January, sunrise is at 7:30 am and sunset at 5:37 pm EST.

Sunshine

With an average of 3h of sunshine, January has the least sunshine of the year in Lawrence, Pennsylvania.

UV index

In Lawrence, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 2 during January morphs into the following directions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What time of the year is the coldest in Lawrence?

Temperature readings in Lawrence reach their annual highs in January, averaging 33.4°F (0.8°C) and a minimum average of 21°F (-6.1°C).

How cold is January in Lawrence?

In Lawrence, 33.4°F (0.8°C) is the average high-temperature and 21°F (-6.1°C) is the average low-temperature during January.

What are the most humid months in Lawrence?

The months with the highest humidity in Lawrence are January and February, with an average relative humidity of 84%.

What is the average humidity in January in Lawrence?

The average relative humidity in January in Lawrence is 84%.

How many days does it rain in January in Lawrence?

In Lawrence, during January, the rain falls for 11.6 days and regularly aggregates up to 2.56" (65mm) of precipitation.

What is the snowiest month in Lawrence?

January is the month with the most snowfall. Snow falls for 17.1 days and accumulates 5.83" (148mm) of snow.

How many days does it snow in January in Lawrence?

In Lawrence, Pennsylvania, in January, snow falls for 17.1 days, with typically accumulated 5.83" (148mm) of snow.

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

In Lawrence, the average day length in January is 9h and 41min.

What time are sunrise and sunset in January in Lawrence?

In January, on the first day of the month, sunrise is at 7:43 am and sunset at 5:04 pm. On the last day of the month, in Lawrence, sunrise is at 7:30 am and sunset at 5:37 pm EST.

What is the month with the least sunshine in Lawrence?

January has the least sunshine of the year, with an average of 3h of sunshine.

How many hours of sunshine does Lawrence have in January?

In January, the average sunshine duration in Lawrence, Pennsylvania, is 3h.

What is the UV index intensity in January in Lawrence?

In January, the average daily maximum UV index in Lawrence, Pennsylvania, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Lawrence, PA

Average temperature in January - Lawrence, PA
  • Average high temperature in January: 33.4°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in January: 21°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in January
Lawrence, PA

Average pressure in January - Lawrence, PA
  • Average pressure in January: 30.11"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Lawrence, PA

Average wind speed in January - Lawrence, PA
  • Average wind speed in January: 7.8mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in January
Lawrence, PA

Average humidity in January - Lawrence, PA
  • Average humidity in January: 84%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in January
Lawrence, PA

Average rainfall in January - Lawrence, PA
  • Average rainfall in January: 2.56"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days in January
Lawrence, PA

Average rainfall days in January - Lawrence, PA
  • Average rainfall days in January: 11.6 days

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (11.3 days).

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Average snowfall in January
Lawrence, PA

Average snowfall in January - Lawrence, PA
  • Average snowfall in January: 5.83"

The month with the highest snowfall is January (5.83").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Lawrence, PA

Average snowfall days in January - Lawrence, PA
  • Average snowfall days in January: 17.1 days

The month with the highest number of snowfall days is January (17.1 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
Lawrence, PA

Average daylight in January / Average sunshine in January - Lawrence, PA
  • Average daylight in January: 9h and 4min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in January: 3h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in January
Lawrence, PA

Average sunshine days in January - Lawrence, PA
  • Average sunshine days in January: 7.7 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.7 days).

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Average UV index in January
Lawrence, PA

Average UV index in January - Lawrence, PA
  • Average UV index in January: 2

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

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Average cloud cover in January
Lawrence, PA

Average cloud cover in January - Lawrence, PA
  • Average cloud cover in January: 68

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in January
Lawrence, PA

Average visibility in January - Lawrence, PA
  • Average visibility in January: 4mi

The months with the highest visibility are April, June, July, August and November (6mi).
The months with the lowest visibility are January and February (4mi).

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Lawrence, Pennsylvania, USA

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