January weather forecast
Bala Cynwyd, PA

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Weather in January

January, the same as December, is another cold winter month in Bala Cynwyd, Pennsylvania, with an average temperature varying between 36.7°F (2.6°C) and 25°F (-3.9°C).

Temperature

Temperature readings reach their annual highs in January, averaging 36.7°F (2.6°C) and a minimum average of 25°F (-3.9°C).

Humidity

In Bala Cynwyd, the average relative humidity in January is 75%.

Rainfall

January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.55" (14mm) of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Bala Cynwyd, during January, snow falls for 4.5 days and regularly aggregates up to 0.87" (22mm) of snow. Throughout the year, there are 15.1 snowfall days, and 3.66" (93mm) of snow is accumulated.

Daylight

In January, the average length of the day in Bala Cynwyd is 9h and 43min.
On the first day of January, sunrise is at 7:22 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:18 pm EST.

Sunshine

In January, the average sunshine is 4.8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in January translates into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

Frequently asked questions

What are the coldest months?

Bala Cynwyd witnesses the coldest weather in January, with temperatures averaging a high of 36.7°F (2.6°C) and a low of 25°F (-3.9°C).

How cold is January?

The average high-temperature, in January, in Bala Cynwyd, is 36.7°F (2.6°C), while the average low-temperature is 25°F (-3.9°C).

What is the average humidity in January?

In Bala Cynwyd, the average relative humidity in January is 75%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 5.3 days and accumulates 0.55" (14mm) of precipitation.

How many days does it rain in January?

In Bala Cynwyd, in January, during 5.3 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How many days does it snow in January?

In Bala Cynwyd, in January, snow falls for 4.5 days, with typically accumulated 0.87" (22mm) of snow.

How many hours of daylight does Bala Cynwyd have in January?

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

When is the sunrise / sunset in January?

On the first day of January, sunrise is at 7:22 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:18 pm EST.

How many hours of sunshine does Bala Cynwyd have in January?

In Bala Cynwyd, the average sunshine duration in January is 4.8h.

What are the months with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in January?

The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes 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
Bala Cynwyd, PA

Average temperature in January - Bala Cynwyd, PA
  • Average high temperature in January: 36.7°F

The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in January: 25°F

The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in January
Bala Cynwyd, PA

Average pressure in January - Bala Cynwyd, PA
  • Average pressure in January: 30.09"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in January
Bala Cynwyd, PA

Average wind speed in January - Bala Cynwyd, PA
  • Average wind speed in January: 8.2mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in January
Bala Cynwyd, PA

Average humidity in January - Bala Cynwyd, PA
  • Average humidity in January: 75%

The months with the highest relative humidity are February and October (78%).
The months with the lowest relative humidity are April, July and August (71%).

Average rainfall in January
Bala Cynwyd, PA

Average rainfall in January - Bala Cynwyd, PA
  • Average rainfall in January: 0.55"

The wettest months (with the highest rainfall) are July and August (1.14").
The driest month (with the least rainfall) is January (0.55").

Average rainfall days in January
Bala Cynwyd, PA

Average rainfall days in January - Bala Cynwyd, PA
  • Average rainfall days in January: 5.3 days

The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in January
Bala Cynwyd, PA

Average snowfall in January - Bala Cynwyd, PA
  • Average snowfall in January: 0.87"

The months with the highest snowfall are February and March (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in January
Bala Cynwyd, PA

Average snowfall days in January - Bala Cynwyd, PA
  • Average snowfall days in January: 4.5 days

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in January /
Average sunshine in January
Bala Cynwyd, PA

Average daylight in January / Average sunshine in January - Bala Cynwyd, 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: 4h and 5min

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

Average sunshine days in January
Bala Cynwyd, PA

Average sunshine days in January - Bala Cynwyd, PA
  • Average sunshine days in January: 21.9 days

The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (14.9 days).

Average UV index in January
Bala Cynwyd, PA

Average UV index in January - Bala Cynwyd, PA
  • Average UV index in January: 2

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

Average cloud cover in January
Bala Cynwyd, PA

Average cloud cover in January - Bala Cynwyd, PA
  • Average cloud cover in January: 46

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in January
Bala Cynwyd, PA

Average visibility in January - Bala Cynwyd, PA
  • Average visibility in January: 6mi

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

Bala Cynwyd, Pennsylvania, USA

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