Climate and monthly weather forecast
Split Rock, PA

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Weather in January

January, the same as December, in Split Rock, Pennsylvania, is another subzero cold winter month, with an average temperature fluctuating between 18.7°F (-7.4°C) and 30.6°F (-0.8°C). Split Rock's coldest weather arrives in January, when temperatures average a high of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C). Weather in January »

Weather in February

The last month of the winter, February, is a cold month in Split Rock, Pennsylvania, with an average temperature fluctuating between 34.3°F (1.3°C) and 20.5°F (-6.4°C). During February, Split Rock observes a subtle ascent to a cold 34.3°F (1.3°C) from January's 30.6°F (-0.8°C) in the average high-temperature. Weather in February »

Weather in March

March, the first month of the spring in Split Rock, is also an icy month, with an average temperature fluctuating between 27.1°F (-2.7°C) and 42.3°F (5.7°C). The start of March brings a subtle shift in the average high-temperature, edging up from February's cold 34.3°F (1.3°C) to a still wintry 42.3°F (5.7°C). Weather in March »

Weather in April

April in Split Rock, Pennsylvania, is a cool spring month, with temperature in the range of an average low of 37.4°F (3°C) and an average high of 55°F (12.8°C). The commencement of April sees a shift in the average high-temperature, moving from an icy 42.3°F (5.7°C) in March to a fresh 55°F (12.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a refreshing month in Split Rock, Pennsylvania, with temperature in the range of an average high of 66.7°F (19.3°C) and an average low of 48.2°F (9°C). The average high-temperature increases in May, moving from a cool 55°F (12.8°C) in April to a comfortable 66.7°F (19.3°C). Weather in May »

Weather in June

June, the first month of the summer in Split Rock, is a moderately hot month, with an average temperature fluctuating between 55°F (12.8°C) and 74.7°F (23.7°C). Split Rock's transition into June sees a mild rise in the average high-temperature, edging from a refreshing 66.7°F (19.3°C) in May to a warm 74.7°F (23.7°C). Weather in June »

Weather in July

July, like June, in Split Rock, Pennsylvania, is another warm summer month, with an average temperature varying between 80.4°F (26.9°C) and 60.1°F (15.6°C). In Split Rock, July records the highest average temperatures, peaking at 80.4°F (26.9°C) and reaching a low of 60.1°F (15.6°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Split Rock, Pennsylvania, with an average temperature ranging between max 77.5°F (25.3°C) and min 58.3°F (14.6°C). August commences with an average high-temperature of a still warm 77.5°F (25.3°C), showing little deviation from July's 80.4°F (26.9°C). Weather in August »

Weather in September

September, the first month of the autumn in Split Rock, is also an agreeable month, with temperature in the range of an average high of 71.1°F (21.7°C) and an average low of 52.3°F (11.3°C). During the shift to September, Split Rock records a mild decrease in average high-temperature, moving from a moderately hot 77.5°F (25.3°C) in August to an agreeable 71.1°F (21.7°C). Weather in September »

Weather in October

October, the same as September, in Split Rock, Pennsylvania, is another refreshing autumn month, with an average temperature ranging between max 58.1°F (14.5°C) and min 43.5°F (6.4°C). The arrival of October indicates a decrease in the average high-temperature, moving from an agreeable 71.1°F (21.7°C) in September to a refreshing 58.1°F (14.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Split Rock, is also a frosty month, with temperature in the range of an average high of 45.5°F (7.5°C) and an average low of 32.4°F (0.2°C). November comes with a decrease in the average high-temperature, falling from a refreshing 58.1°F (14.5°C) in October to a frosty 45.5°F (7.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in Split Rock, Pennsylvania, with temperature in the range of an average low of 25.5°F (-3.6°C) and an average high of 36.3°F (2.4°C). Welcoming December, Split Rock observes a shift in the average high-temperature, falling from November's chilly 45.5°F (7.5°C) to an icy 36.3°F (2.4°C). Weather in December »
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest in Split Rock?

January stands out as Split Rock's coldest month, with temperatures ranging between an average high of 30.6°F (-0.8°C) and a low of 18.7°F (-7.4°C).

How much does it rain in Split Rock?

Throughout the year, in Split Rock, there are 121.5 rainfall days, and 10.51" (267mm) of precipitation is accumulated.

When does it snow in Split Rock?

Months with snowfall in Split Rock, Pennsylvania, are January through May, October through December.

When does it snow the most in Split Rock?

The months with the most snowfall are January through March, with an average 1.73" (44mm) of accumulated snow.

How many days does it snow in Split Rock?

Throughout the year, in Split Rock, Pennsylvania, there are 47 snowfall days, and 8.23" (209mm) of snow is accumulated.

What are the most humid months in Split Rock?

February and December, with an average relative humidity of 84%, are most humid months.

What is the month with the least sunshine in Split Rock?

The month with the least sunshine in Split Rock, Pennsylvania, is February, with an average of 3.8h of sunshine.

When is Daylight Saving Time (DST) in Split Rock?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Split Rock?

The months with the lowest humidity in Split Rock are April, June and July, with an average relative humidity of 78%.

What is the month with the highest UV index in Split Rock?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

When it does not snow in Split Rock?

June through September are months without snowfall.

When are the longest days in Split Rock?

June has the longest days of the year, with an average of 15h and 6min of daylight.

What part of the year is the hottest in Split Rock?

July stands out as Split Rock's warmest month, with temperatures ranging between an average high of 80.4°F (26.9°C) and a low of 60.1°F (15.6°C).

What is the rainiest month in Split Rock?

The month with the most rainfall in Split Rock is July, when the rain falls for 13.9 days and typically aggregates up to 1.22" (31mm) of precipitation.

What month has the most sunshine in Split Rock?

July has the most sunshine of the year in Split Rock, with an average of 10h of sunshine.

What is the driest month in Split Rock?

September is the month with the least rainfall. Rain falls for 8.8 days and accumulates 0.51" (13mm) of precipitation.

What is the month with the shortest days in Split Rock?

With an average of 9h and 18min of daylight, December has the shortest days of the year.

When is the lowest UV index in Split Rock?

December is the month with the lowest UV index in Split Rock, Pennsylvania, with an average maximum UV index of 1.

Average temperature
Split Rock, PA

Average temperature - Split Rock, PA

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (30.6°F).

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure
Split Rock, PA

Average pressure - Split Rock, PA

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
Split Rock, PA

Average wind speed - Split Rock, PA

The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity
Split Rock, PA

Average humidity - Split Rock, PA

The months with the highest relative humidity are February and December (84%).
The months with the lowest relative humidity are April, June and July (78%).

Average rainfall
Split Rock, PA

Average rainfall - Split Rock, PA

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is September (0.51").

Average rainfall days
Split Rock, PA

Average rainfall days - Split Rock, PA

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is February (6.3 days).

Average snowfall
Split Rock, PA

Average snowfall - Split Rock, PA

The months with the highest snowfall are January, February and March (1.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Split Rock, PA

Average snowfall days - Split Rock, PA

The month with the highest number of snowfall days is February (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Split Rock, PA

Average daylight / Average sunshine - Split Rock, PA

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).

Average sunshine days
Split Rock, PA

Average sunshine days - Split Rock, PA

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (12.5 days).

Average UV index
Split Rock, PA

Average UV index - Split Rock, PA

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average visibility
Split Rock, PA

Average visibility - Split Rock, PA

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

Split Rock, Pennsylvania, USA

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