Climate and monthly weather forecast
Clifton Heights, PA

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Weather in January

January, the same as December, is another cold winter month in Clifton Heights, Pennsylvania, with an average temperature ranging between max 37.4°F (3°C) and min 25.7°F (-3.5°C). Clifton Heights's coldest month, January, generally records average temperatures ranging from a high of 37.4°F (3°C) to a low of 25.7°F (-3.5°C). Weather in January »

Weather in February

The last month of the winter, February, is also an icy month in Clifton Heights, Pennsylvania, with an average temperature fluctuating between 28°F (-2.2°C) and 41.4°F (5.2°C). The transition into February notes an average high-temperature of a still icy 41.4°F (5.2°C), revealing a mild distinction from the 37.4°F (3°C) in January. Weather in February »

Weather in March

March, the first month of the spring in Clifton Heights, is a chilly month, with an average temperature ranging between min 35.1°F (1.7°C) and max 49.8°F (9.9°C). As March sets, the average high-temperature shows a slight increase, moving up from a cold 41.4°F (5.2°C) in February to a frosty 49.8°F (9.9°C). Weather in March »

Weather in April

April in Clifton Heights, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 45°F (7.2°C) and max 61.7°F (16.5°C). The onset of April marks an increase in the average high-temperature, moving from a frosty 49.8°F (9.9°C) in March to a refreshing 61.7°F (16.5°C). Weather in April »

Weather in May

The last month of the spring, May, is an agreeable month in Clifton Heights, Pennsylvania, with an average temperature varying between 72°F (22.2°C) and 54.7°F (12.6°C). As Clifton Heights welcomes May, the average high-temperature sees a rise, transitioning from an enjoyable 61.7°F (16.5°C) in April to an agreeable 72°F (22.2°C). Weather in May »

Weather in June

June, the first month of the summer in Clifton Heights, is a warm month, with an average temperature varying between 79.9°F (26.6°C) and 63.1°F (17.3°C). June signifies a subtle uplift in the average high-temperature, adjusting from a pleasant 72°F (22.2°C) in May to a warm 79.9°F (26.6°C). Weather in June »

Weather in July

July is a tropical summer month in Clifton Heights, Pennsylvania, with an average temperature varying between 68.5°F (20.3°C) and 86°F (30°C). Clifton Heights records the warmest temperatures in July, averaging a high of 86°F (30°C) and a low of 68.5°F (20.3°C). Throughout July, the heat index is estimated at a fiery hot 96.8°F (36°C). Weather in July »

Weather in August

The last month of the summer, August, is another warm month in Clifton Heights, Pennsylvania, with an average temperature ranging between min 67.6°F (19.8°C) and max 83.7°F (28.7°C). Clifton Heights experiences an average high-temperature of a moderately hot 83.7°F (28.7°C) in August, subtly different from July's 86°F (30°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Clifton Heights, Pennsylvania, with temperature in the range of an average low of 60.8°F (16°C) and an average high of 76.6°F (24.8°C). Clifton Heights's weather in September involves a mild decrease in the average high-temperature, moving down slightly from August's 83.7°F (28.7°C) to a still warm 76.6°F (24.8°C). Weather in September »

Weather in October

October, like September, in Clifton Heights, Pennsylvania, is another enjoyable autumn month, with an average temperature fluctuating between 50.9°F (10.5°C) and 65.1°F (18.4°C). Clifton Heights's October weather features a mild decline in high-temperatures, reducing from a warm 76.6°F (24.8°C) in September to an enjoyable 65.1°F (18.4°C). Weather in October »

Weather in November

November, the last month of the autumn in Clifton Heights, is also a fresh month, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 52.7°F (11.5°C). The start of November signals a decrease in the average high-temperature, transitioning from a comfortable 65.1°F (18.4°C) in October to a cool 52.7°F (11.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a frosty month in Clifton Heights, Pennsylvania, with an average temperature ranging between min 32.7°F (0.4°C) and max 44.1°F (6.7°C). December's onset introduces a mild reduction in the average high-temperature, from a fresh 52.7°F (11.5°C) in November to a chilly 44.1°F (6.7°C). Weather in December »
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest month?

January is the month when Clifton Heights experiences its coldest temperatures, averaging a high of 37.4°F (3°C) and a low of 25.7°F (-3.5°C).

What is the driest month?

January is the month with the least rainfall. Rain falls for 6.6 days and accumulates 1.46" (37mm) of precipitation.

How much does it rain?

In Clifton Heights, during the entire year, the rain falls for 142 days and collects up to 24.41" (620mm) of precipitation.

When does it snow?

January through April, November and December are months with snowfall.

How many days does it snow?

In Clifton Heights, during the entire year, snow falls for 11.3 days and aggregates up to 6.18" (157mm) of snow.

What is the month with the lowest UV index?

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

What are the most humid months in Clifton Heights?

The months with the highest humidity are February, October and December, with an average relative humidity of 77%.

What is the month with the least sunshine?

The month with the least sunshine is February, with an average of 4.9h of sunshine.

When does it snow the most?

March is the month with the most snowfall. Snow falls for 2.8 days and accumulates 2.05" (52mm) of snow.

When is Daylight Saving Time (DST)?

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?

The least humid month is April, with an average relative humidity of 71%.

When it does not snow?

May through October are months without snowfall.

What are the months with the highest UV index?

The months with the highest UV index are May through August, with an average maximum UV index of 6.

When are the longest days?

With an average of 15h and 0min of daylight, June has the longest days of the year.

What time of the year is the hottest?

Clifton Heights notes the warmest temperatures in July, with a average high of 86°F (30°C) and a low of 68.5°F (20.3°C).

What month has the most sunshine in Clifton Heights?

July has the most sunshine of the year, with an average of 10.7h of sunshine.

What is the wettest month?

August is the month with the most rainfall in Clifton Heights. Rain falls for 15.3 days and accumulates 2.95" (75mm) of precipitation.

What is the month with the shortest days?

The month with the shortest days is December, with an average of 9h and 24min of daylight.

Average temperature
Clifton Heights, PA

Average temperature - Clifton Heights, PA

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.4°F).

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure
Clifton Heights, PA

Average pressure - Clifton Heights, 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
Clifton Heights, PA

Average wind speed - Clifton Heights, PA

The windiest months (with the highest average wind speed) are February, March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity
Clifton Heights, PA

Average humidity - Clifton Heights, PA

The months with the highest relative humidity are February, October and December (77%).
The month with the lowest relative humidity is April (71%).

Average rainfall
Clifton Heights, PA

Average rainfall - Clifton Heights, PA

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is January (1.46").

Average rainfall days
Clifton Heights, PA

Average rainfall days - Clifton Heights, PA

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (6.6 days).

Average snowfall
Clifton Heights, PA

Average snowfall - Clifton Heights, PA

The month with the highest snowfall is March (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days
Clifton Heights, PA

Average snowfall days - Clifton Heights, PA

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight / Average sunshine
Clifton Heights, PA

Average daylight / Average sunshine - Clifton Heights, PA

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).

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days
Clifton Heights, PA

Average sunshine days - Clifton Heights, PA

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (12.1 days).

Average UV index
Clifton Heights, PA

Average UV index - Clifton Heights, PA

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 visibility
Clifton Heights, PA

Average visibility - Clifton Heights, PA

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

Clifton Heights, Pennsylvania, USA

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