January weather forecast
Raineytown, PA

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Weather in January

January, the same as December, is an icy winter month in Raineytown, Pennsylvania, with an average temperature ranging between min 20.5°F (-6.4°C) and max 34°F (1.1°C).

Temperature

Raineytown reaches its lowest average temperatures in January, measuring 34°F (1.1°C) at the peak and 20.5°F (-6.4°C) at the lowest.

Humidity

January and February, with an average relative humidity of 85%, are the most humid months.

Rainfall

In Raineytown, in January, during 8.9 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. Throughout the year, there are 150.7 rainfall days, and 16.65" (423mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Raineytown are January through May, October through December. The month with the most snowfall is January, when snow falls for 15.9 days and typically aggregates up to 4.29" (109mm) of snow.

Daylight

In Raineytown, the average length of the day in January is 9h and 43min.
On the first day of the month, sunrise is at 7:40 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

January has the least sunshine of the year, with an average of 2.9h of sunshine.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in January transforms into the following instructions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What time of the year is the coldest in Raineytown?

Raineytown's temperature records reveal January as the coldest month, marked by average highs of 34°F (1.1°C) and lows of 20.5°F (-6.4°C).

How cold is it in Raineytown in January?

In Raineytown, 34°F (1.1°C) is the average high-temperature and 20.5°F (-6.4°C) is the average low-temperature during January.

What is the most humid month in Raineytown?

January and February, with an average relative humidity of 85%, are most humid months in Raineytown, Pennsylvania.

What is the average humidity in January in Raineytown?

In Raineytown, the average relative humidity in January is 85%.

How many days does it rain in January in Raineytown?

In Raineytown, in January, it is raining for 8.9 days, with typically 1.42" (36mm) of accumulated precipitation.

What is the snowiest month in Raineytown?

January is the month with the most snowfall in Raineytown. Snow falls for 15.9 days and accumulates 4.29" (109mm) of snow.

How much does it snow in Raineytown in January?

In Raineytown, during January, snow falls for 15.9 days and regularly aggregates up to 4.29" (109mm) of snow.

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

In Raineytown, Pennsylvania, the average day length in January is 9h and 43min.

When are sunrise and sunset in January in Raineytown?

In January, on the first day of the month, sunrise is at 7:40 am and sunset at 5:03 pm. On the last day of the month, in Raineytown, Pennsylvania, sunrise is at 7:28 am and sunset at 5:35 pm EST.

What is the month with the least sunshine in Raineytown?

With an average of 2.9h of sunshine, January has the least sunshine of the year in Raineytown.

How long on average sun shines in January in Raineytown?

In Raineytown, the average sunshine duration in January is 2.9h.

When is the lowest UV index in Raineytown?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index reading in January in Raineytown?

In Raineytown, the average daily maximum UV index in January is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Raineytown, PA

Average temperature in January - Raineytown, PA
  • Average high temperature in January: 34°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in January: 20.5°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in January
Raineytown, PA

Average pressure in January - Raineytown, 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
Raineytown, PA

Average wind speed in January - Raineytown, PA
  • Average wind speed in January: 8.4mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in January
Raineytown, PA

Average humidity in January - Raineytown, PA
  • Average humidity in January: 85%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (77%).

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Average rainfall in January
Raineytown, PA

Average rainfall in January - Raineytown, PA
  • Average rainfall in January: 1.42"

The wettest month (with the highest rainfall) is May (1.97").
The driest months (with the least rainfall) are September and November (0.91").

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Average rainfall days in January
Raineytown, PA

Average rainfall days in January - Raineytown, PA
  • Average rainfall days in January: 8.9 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (7.9 days).

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Average snowfall in January
Raineytown, PA

Average snowfall in January - Raineytown, PA
  • Average snowfall in January: 4.29"

The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in January
Raineytown, PA

Average snowfall days in January - Raineytown, PA
  • Average snowfall days in January: 15.9 days

The month with the highest number of snowfall days is January (15.9 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
Raineytown, PA

Average daylight in January / Average sunshine in January - Raineytown, 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: 2h and 5min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in January
Raineytown, PA

Average sunshine days in January - Raineytown, PA
  • Average sunshine days in January: 8.6 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is January (8.6 days).

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Average UV index in January
Raineytown, PA

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

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

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Average cloud cover in January
Raineytown, PA

Average cloud cover in January - Raineytown, PA
  • Average cloud cover in January: 70

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).

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Average visibility in January
Raineytown, PA

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

The month with the highest visibility is April (6mi).
The month with the lowest visibility is January (4mi).

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Raineytown, Pennsylvania, USA

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