January weather forecast
Arona, PA

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Weather in January

January, like December, in Arona, Pennsylvania, is a wintry winter month, with temperature in the range of an average low of 20.7°F (-6.3°C) and an average high of 33.6°F (0.9°C).

Temperature

Arona experiences its lowest average temperatures in January, reaching a peak of 33.6°F (0.9°C) and a minimum of 20.7°F (-6.3°C).

Humidity

The average relative humidity in January is 84%.

Rainfall

In Arona, Pennsylvania, in January, during 10.1 rainfall days, 1.57" (40mm) of precipitation is typically accumulated. 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. January is the month with the most snowfall. Snow falls for 16.5 days and accumulates 3.66" (93mm) of snow.

Daylight

In January, the average length of the day is 9h and 41min.
On the first day of the month, sunrise is at 7:41 am and sunset at 5:02 pm. On the last day of January, sunrise is at 7:28 am and sunset at 5:35 pm EST.

Sunshine

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

UV index

In Arona, the average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In January, the maximum UV index of 2 suggests this advice:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

What part of the year is the coldest?

January is the coldest month in Arona, with an average high-temperature of 33.6°F (0.9°C) and an average low-temperature of 20.7°F (-6.3°C).

How cold is it in January?

An average high-temperature, in January, in Arona, is 33.6°F (0.9°C) and the average low-temperature is 20.7°F (-6.3°C).

What is the average humidity in January?

In January, the average relative humidity is 84%.

How many days does it rain in January?

In Arona, in January, it is raining for 10.1 days, with typically 1.57" (40mm) of accumulated precipitation.

What is the snowiest month?

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

How many days does it snow in January?

In Arona, in January, snow falls for 16.5 days, with typically accumulated 3.66" (93mm) of snow.

How many hours of daylight does Arona have in January?

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

When are sunrise and sunset in January in Arona?

On the first day of January, sunrise is at 7:41 am and sunset at 5:02 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?

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

How many hours of sunshine does Arona have in January?

The average sunshine duration in January is 3h.

What is the UV index reading in January?

The average daily maximum UV index in January in Arona is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Arona, PA

Average temperature in January - Arona, 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).

Average pressure in January
Arona, PA

Average pressure in January - Arona, 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).

Average wind speed in January
Arona, PA

Average wind speed in January - Arona, 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).

Average humidity in January
Arona, PA

Average humidity in January - Arona, 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%).

Average rainfall in January
Arona, PA

Average rainfall in January - Arona, 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").

Average rainfall days in January
Arona, PA

Average rainfall days in January - Arona, 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).

Average snowfall in January
Arona, PA

Average snowfall in January - Arona, 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").

Average snowfall days in January
Arona, PA

Average snowfall days in January - Arona, 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).

Average daylight in January /
Average sunshine in January
Arona, PA

Average daylight in January / Average sunshine in January - Arona, 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).

Average sunshine days in January
Arona, PA

Average sunshine days in January - Arona, 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).

Average UV index in January
Arona, PA

Average UV index in January - Arona, 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).

Average cloud cover in January
Arona, PA

Average cloud cover in January - Arona, 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).

Average visibility in January
Arona, PA

Average visibility in January - Arona, 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).

Arona, Pennsylvania, USA

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