Climate and monthly weather forecast
McDonald, PA

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Weather in January

January, the same as December, is a wintry winter month in McDonald, Pennsylvania, with an average temperature ranging between max 33.4°F (0.8°C) and min 20.7°F (-6.3°C). January, marked by an average high-temperature of 33.4°F (0.8°C) and a low-temperature of 20.7°F (-6.3°C), is the coldest month. Weather in January »

Weather in February

The last month of the winter, February, is another cold month in McDonald, Pennsylvania, with an average temperature ranging between min 23°F (-5°C) and max 37.8°F (3.2°C). February brings an average high-temperature of a still cold 37.8°F (3.2°C), showing a slight difference from January's 33.4°F (0.8°C). Weather in February »

Weather in March

The first month of the spring, March, is a chilly month in McDonald, Pennsylvania, with an average temperature ranging between max 47.8°F (8.8°C) and min 31.5°F (-0.3°C). As March begins, there is an increase in the average high-temperature, moving from a cold 37.8°F (3.2°C) in February to a frosty 47.8°F (8.8°C). Weather in March »

Weather in April

April in McDonald, Pennsylvania, is a moderate spring month, with temperature in the range of an average low of 41.2°F (5.1°C) and an average high of 60.6°F (15.9°C). April's arrival coincides with a rise in the average high-temperature, moving from March's frosty 47.8°F (8.8°C) to a refreshing 60.6°F (15.9°C). Weather in April »

Weather in May

May, the last month of the spring in McDonald, is an agreeable month, with an average temperature varying between 51.1°F (10.6°C) and 72.1°F (22.3°C). A shift in the average high-temperature is noticeable in May, changing from a mild 60.6°F (15.9°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »

Weather in June

The first month of the summer, June, is a warm month in McDonald, Pennsylvania, with an average temperature fluctuating between 57.9°F (14.4°C) and 78.6°F (25.9°C). June introduces a minor temperature shift, with average high-temperatures adjusting from May's pleasant 72.1°F (22.3°C) to a moderately hot 78.6°F (25.9°C). Weather in June »

Weather in July

July, like June, in McDonald, Pennsylvania, is another warm summer month, with temperature in the range of an average low of 62.2°F (16.8°C) and an average high of 83.5°F (28.6°C). McDonald, Pennsylvania, witnesses the warmest weather in July, with temperatures averaging a high of 83.5°F (28.6°C) and a low of 62.2°F (16.8°C). July's heat index is calculated to be a hot 91.4°F (33°C). Weather in July »

Weather in August

August, the last month of the summer in McDonald, is also a moderately hot month, with an average temperature fluctuating between 81.9°F (27.7°C) and 60.3°F (15.7°C). August observes an average high-temperature of a still moderately hot 81.9°F (27.7°C), marking an insignificant difference from July's 83.5°F (28.6°C). Weather in August »

Weather in September

September, the first month of the autumn in McDonald, is also a moderately hot month, with an average temperature ranging between max 75.4°F (24.1°C) and min 55.6°F (13.1°C). As McDonald enters September, the average high-temperature subtly lowers from the a warm 81.9°F (27.7°C) of August to a still moderately hot 75.4°F (24.1°C). Weather in September »

Weather in October

October, the same as September, is another comfortable autumn month in McDonald, Pennsylvania, with an average temperature fluctuating between 45.1°F (7.3°C) and 61.9°F (16.6°C). October comes with a decrease in the average high-temperature, falling from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 61.9°F (16.6°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a frosty month in McDonald, Pennsylvania, with temperature in the range of an average low of 34°F (1.1°C) and an average high of 49.1°F (9.5°C). The arrival of November corresponds with a temperature reduction, down from October's enjoyable 61.9°F (16.6°C) to a frosty 49.1°F (9.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also an icy month in McDonald, Pennsylvania, with an average temperature ranging between max 39.9°F (4.4°C) and min 28.4°F (-2°C). December weather is marked by a drop in the average high-temperature, falling from a chilly 49.1°F (9.5°C) in November to an icy 39.9°F (4.4°C). Weather in December »
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Frequently asked questions

What is the coldest month in McDonald?

With its average high temperature of 33.4°F (0.8°C) and a low of 20.7°F (-6.3°C), January is regarded as the coldest month in McDonald.

What is the driest month in McDonald?

January is the month with the least rainfall. Rain falls for 9.3 days and accumulates 1.61" (41mm) of precipitation.

How many days does it rain in McDonald?

Throughout the year, there are 170.6 rainfall days, and 25.79" (655mm) of precipitation is accumulated.

When does it snow in McDonald?

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

When does it snow the most in McDonald?

January is the month with the most snowfall in McDonald, Pennsylvania. Snow falls for 16.4 days and accumulates 3.66" (93mm) of snow.

How many days does it snow in McDonald?

Throughout the year, there are 55.6 snowfall days, and 13.62" (346mm) of snow is accumulated.

What is the month with the least sunshine in McDonald?

The month with the least sunshine in McDonald is January, with an average of 3h of sunshine.

What are the months with the lowest UV index in McDonald?

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in McDonald.

What is the most humid month in McDonald?

The most humid month in McDonald is February, with an average relative humidity of 85%.

When is Daylight Saving Time (DST) in McDonald?

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 McDonald?

April, July and August, with an average relative humidity of 76%, are the least humid months in McDonald, Pennsylvania.

What is the rainiest month in McDonald?

The month with the most rainfall in McDonald, Pennsylvania, is May, when the rain falls for 19.6 days and typically aggregates up to 2.8" (71mm) of precipitation.

When is the highest UV index in McDonald?

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

When it does not snow in McDonald?

June through September are months without snowfall in McDonald.

When are the longest days in McDonald?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the hottest time of year in McDonald?

McDonald witnesses the warmest weather in July, with temperatures averaging a high of 83.5°F (28.6°C) and a low of 62.2°F (16.8°C).

What month has the most sunshine in McDonald?

The month with the most sunshine in McDonald, Pennsylvania, is August, with an average of 10.2h of sunshine.

What is the month with the shortest days in McDonald?

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

Average temperature
McDonald, PA

Average temperature - McDonald, PA

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (33.4°F).

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure
McDonald, PA

Average pressure - McDonald, PA

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
McDonald, PA

Average wind speed - McDonald, PA

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity
McDonald, PA

Average humidity - McDonald, PA

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).

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Average rainfall
McDonald, PA

Average rainfall - McDonald, PA

The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.61").

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Average rainfall days
McDonald, PA

Average rainfall days - McDonald, PA

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall
McDonald, PA

Average snowfall - McDonald, PA

The month with the highest snowfall is January (3.66").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days
McDonald, PA

Average snowfall days - McDonald, PA

The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight / Average sunshine
McDonald, PA

Average daylight / Average sunshine - McDonald, 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 18min).

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days
McDonald, PA

Average sunshine days - McDonald, PA

The month with the most sunshine days is November (16 days).
The month with the least sunshine days is February (8.3 days).

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Average UV index
McDonald, PA

Average UV index - McDonald, PA

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

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McDonald, Pennsylvania, USA

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