January weather forecast
Lake Denise, PA

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Weather in January

January, like December, in Lake Denise, Pennsylvania, is another cold winter month, with an average temperature varying between 33.6°F (0.9°C) and 20.7°F (-6.3°C).

Temperature

January, with an average high of 33.6°F (0.9°C) and a low of 20.7°F (-6.3°C), signifies the coldest month of the year.

Humidity

In January, the average relative humidity in Lake Denise is 84%.

Rainfall

In Lake Denise, Pennsylvania, during January, the rain falls for 10.1 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, there are 174.1 rainfall days, and 23.82" (605mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Lake Denise. January is the month with the most snowfall in Lake Denise, Pennsylvania. Snow falls for 16.5 days and accumulates 3.66" (93mm) of snow.

Daylight

In Lake Denise, the average length of the day in January is 9h and 41min.
On the first day of the month, sunrise is at 7:41 am and sunset at 5:03 pm. On the last day of January, sunrise is at 7:28 am and sunset at 5:35 pm EST.

Sunshine

The month with the least sunshine is January, with an average of 3h of sunshine.

UV index

The average daily maximum UV index in January is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the UV index of 2 transforms into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Frequently asked questions

What are the coldest months in Lake Denise?

Lake Denise's January weather reaches an average high of 33.6°F (0.9°C) and an average low of 20.7°F (-6.3°C), making it the coldest month.

How cold is January in Lake Denise?

The high-temperature, in January, in Lake Denise, is 33.6°F (0.9°C), while the low-temperature averages to 20.7°F (-6.3°C).

What is the average humidity in January in Lake Denise?

The average relative humidity in January in Lake Denise, Pennsylvania, is 84%.

How much does it rain in Lake Denise in January?

In January, in Lake Denise, the rain falls for 10.1 days. Throughout January, 1.57" (40mm) of precipitation is accumulated.

What is the snowiest month in Lake Denise?

The month with the most snowfall in Lake Denise, Pennsylvania, is January, when snow falls for 16.5 days and typically aggregates up to 3.66" (93mm) of snow.

How much does it snow in Lake Denise in January?

In Lake Denise, during January, snow falls for 16.5 days and regularly aggregates up to 3.66" (93mm) of snow.

How many hours of daylight does Lake Denise have in January?

The average day length in January is 9h and 41min.

When is the sunrise / sunset in January in Lake Denise?

On the first day of January in Lake Denise, Pennsylvania, sunrise is at 7:41 am and sunset at 5:03 pm. On the last day of the month, sunrise is at 7:28 am and sunset at 5:35 pm EST.

What is the month with the least sunshine in Lake Denise?

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

How long on average sun shines in January in Lake Denise?

In January, the average sunshine duration in Lake Denise is 3h.

What is the UV index intensity in January in Lake Denise?

In Lake Denise, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Lake Denise, PA

Average temperature in January - Lake Denise, PA
  • Average high temperature in January: 33.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in January: 20.7°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in January
Lake Denise, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in January
Lake Denise, PA

Average wind speed in January - Lake Denise, PA
  • Average wind speed in January: 8.1mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in January
Lake Denise, PA

Average humidity in January - Lake Denise, PA
  • Average humidity in January: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in January
Lake Denise, PA

Average rainfall in January - Lake Denise, PA
  • Average rainfall in January: 1.57"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is November (1.42").

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Average rainfall days in January
Lake Denise, PA

Average rainfall days in January - Lake Denise, PA
  • Average rainfall days in January: 10.1 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is February (10 days).

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Average snowfall in January
Lake Denise, PA

Average snowfall in January - Lake Denise, PA
  • Average snowfall in January: 3.66"

The month with the highest snowfall is January (3.66").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in January
Lake Denise, PA

Average snowfall days in January - Lake Denise, PA
  • Average snowfall days in January: 16.5 days

The month with the highest number of snowfall days is January (16.5 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
Lake Denise, PA

Average daylight in January / Average sunshine in January - Lake Denise, 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 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in January
Lake Denise, PA

Average sunshine days in January - Lake Denise, PA
  • Average sunshine days in January: 7.3 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is January (7.3 days).

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Average UV index in January
Lake Denise, PA

Average UV index in January - Lake Denise, PA
  • Average UV index in January: 2

The months with the highest UV index are 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
Lake Denise, PA

Average cloud cover in January - Lake Denise, 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
Lake Denise, PA

Average visibility in January - Lake Denise, PA
  • Average visibility in January: 5mi

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

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Lake Denise, Pennsylvania, USA

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