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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is a wintry winter month in McDonald, Pennsylvania, with an average temperature fluctuating between 33.4°F (0.8°C) and 20.7°F (-6.3°C). In McDonald, the lowest temperatures are generally noted in January, averaging a high of 33.4°F (0.8°C) and a low of 20.7°F (-6.3°C). Weather in January »
Weather in February
February, the last month of the winter in McDonald, is also a wintry month, with temperature in the range of an average low of 23°F (-5°C) and an average high of 37.8°F (3.2°C). McDonald experiences an average high-temperature of a still wintry 37.8°F (3.2°C) with the onset of February, subtly varied from January's 33.4°F (0.8°C). Weather in February »
Weather in March
March, the first month of the spring in McDonald, is a frosty month, with an average temperature ranging between min 31.5°F (-0.3°C) and max 47.8°F (8.8°C). As February gives way to March, the average high-temperature displays an increase, moving from a wintry 37.8°F (3.2°C) 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 signals an increase in average high-temperatures, moving from March's chilly 47.8°F (8.8°C) to a moderate 60.6°F (15.9°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in McDonald, Pennsylvania, with temperature in the range of an average low of 51.1°F (10.6°C) and an average high of 72.1°F (22.3°C). The onset of May marks an increase in the average high-temperature, moving from a moderate 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 78.6°F (25.9°C) and 57.9°F (14.4°C). As May transitions into June, McDonald notices a gentle rise in the average high-temperature, transitioning from an agreeable 72.1°F (22.3°C) to a moderately hot 78.6°F (25.9°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in McDonald, Pennsylvania, with an average temperature ranging between max 83.5°F (28.6°C) and min 62.2°F (16.8°C). In McDonald, July is identified by the highest average temperatures, reaching a peak of 83.5°F (28.6°C) and a low of 62.2°F (16.8°C). For July, the heat index is calculated to be a tropical 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 varying between 81.9°F (27.7°C) and 60.3°F (15.7°C). McDonald's transition from July to August introduces an average high-temperature of a still warm 81.9°F (27.7°C), marking an insignificant variation from the 83.5°F (28.6°C). Weather in August »
Weather in September
The first month of the autumn, September, is also a moderately hot month in McDonald, Pennsylvania, with an average temperature fluctuating between 75.4°F (24.1°C) and 55.6°F (13.1°C). In the transition to September, McDonald observes a minor drop in the average high-temperature, shifting from 81.9°F (27.7°C) in August to a still warm 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 temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 61.9°F (16.6°C). October implies a gentle temperature shift, with average high-temperatures reducing from September's warm 75.4°F (24.1°C) to a refreshing 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 an average temperature varying between 49.1°F (9.5°C) and 34°F (1.1°C). Welcoming November, McDonald observes a shift in the average high-temperature, falling from October's refreshing 61.9°F (16.6°C) to a chilly 49.1°F (9.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in McDonald, Pennsylvania, with temperature in the range of an average low of 28.4°F (-2°C) and an average high of 39.9°F (4.4°C). McDonald experiences a temperature shift at the start of December, with average high-temperatures adjusting from a frosty 49.1°F (9.5°C) in November to an icy 39.9°F (4.4°C). Weather in December »
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months?
With average high and low temperatures of 33.4°F (0.8°C) and 20.7°F (-6.3°C) respectively, January is McDonald's coldest month.
What is the driest month?
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, during the entire year, the rain falls for 170.6 days and collects up to 25.79" (655mm) of precipitation.
When does it snow in McDonald?
Months with snowfall are January through May, October through December.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 16.4 days and typically aggregates up to 3.66" (93mm) of snow.
How many days does it snow?
In McDonald, during the entire year, snow falls for 55.6 days and aggregates up to 13.62" (346mm) of snow.
What is the month with the least sunshine?
With an average of 3h of sunshine, January has the least sunshine of the year.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
The most humid month is February, with an average relative humidity of 85%.
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 months with the lowest humidity are April, July and August, with an average relative humidity of 76%.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 19.6 days and typically aggregates up to 2.8" (71mm) of precipitation.
What is the month with the highest UV index?
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, Pennsylvania, snow does not fall in June through September.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What are the warmest months?
With average high and low temperatures of 83.5°F (28.6°C) and 62.2°F (16.8°C) respectively, July is McDonald's warmest month.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.2h of sunshine.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 18min of daylight.
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).
Average pressure
McDonald, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.95"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
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).
Average wind speed
McDonald, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.6mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.4mph - Average wind speed in May:
6mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.7mph - Average wind speed in September:
5.1mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.8mph - Average wind speed in December:
7.3mph
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).
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%).
Average rainfall
McDonald, PA
- Average rainfall in January:
1.61" - Average rainfall in February:
1.81" - Average rainfall in March:
2.01" - Average rainfall in April:
2.64" - Average rainfall in May:
2.8" - Average rainfall in June:
2.64"
- Average rainfall in July:
2.6" - Average rainfall in August:
1.89" - Average rainfall in September:
2.05" - Average rainfall in October:
2.01" - Average rainfall in November:
1.69" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is May (2.8").
The driest month (with the least rainfall) is January (1.61").
Average rainfall days
McDonald, PA
- Average rainfall days in January:
9.3 days - Average rainfall days in February:
10 days - Average rainfall days in March:
12.9 days - Average rainfall days in April:
16.3 days - Average rainfall days in May:
19.6 days - Average rainfall days in June:
16.7 days
- Average rainfall days in July:
18.3 days - Average rainfall days in August:
17 days - Average rainfall days in September:
14.5 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
10.8 days - Average rainfall days in December:
11.5 days
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).
Average snowfall
McDonald, PA
- Average snowfall in January:
3.66" - Average snowfall in February:
3.35" - Average snowfall in March:
2.52" - Average snowfall in April:
0.31" - Average snowfall in May:
0.08" - Average snowfall in June:
0"
The month with the highest snowfall is January (3.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
McDonald, PA
- Average snowfall days in January:
16.4 days - Average snowfall days in February:
12.8 days - Average snowfall days in March:
7.8 days - Average snowfall days in April:
2 days - Average snowfall days in May:
0.3 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0.3 days - Average snowfall days in November:
4.2 days - Average snowfall days in December:
11.8 days
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).
Average daylight / Average sunshine
McDonald, PA
- Average daylight in January:
9h and 4min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 2min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 4min - Average daylight in August:
13h and 4min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 1min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 2min
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).
- Average sunshine in January:
3h and 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - Average sunshine in May:
8h and 5min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 1min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 3min - Average sunshine in October:
5h and 2min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 3min
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).
Average sunshine days
McDonald, PA
- Average sunshine days in January:
9.7 days - Average sunshine days in February:
8.3 days - Average sunshine days in March:
11.4 days - Average sunshine days in April:
10.3 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
11.4 days
- Average sunshine days in July:
11 days - Average sunshine days in August:
12 days - Average sunshine days in September:
13.2 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
16 days - Average sunshine days in December:
10.8 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is February (8.3 days).
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).
Average cloud cover
McDonald, PA
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility
McDonald, PA
The months with the highest visibility are April, August and November (6mi).
The month with the lowest visibility is February (4mi).
McDonald, Pennsylvania, USA
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