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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, in Hawthorn, Pennsylvania, is a freezing cold winter month, with an average temperature ranging between max 30.2°F (-1°C) and min 17.8°F (-7.9°C). January is the coldest month, exhibiting average temperatures of 30.2°F (-1°C) at the peak and 17.8°F (-7.9°C) at the base. Weather in January »
Weather in February
February, the last month of the winter in Hawthorn, is a cold month, with an average temperature ranging between min 19.8°F (-6.8°C) and max 34°F (1.1°C). With February's advent, Hawthorn sees an average high-temperature of a wintry 34°F (1.1°C), subtly shifted from January's 30.2°F (-1°C). Weather in February »
Weather in March
March, the first month of the spring in Hawthorn, is a frosty month, with an average temperature fluctuating between 27.9°F (-2.3°C) and 43.5°F (6.4°C). As Hawthorn transitions into March, the average high-temperature shows a change, moving from a cold 34°F (1.1°C) in February to a frosty 43.5°F (6.4°C). Weather in March »
Weather in April
April in Hawthorn, Pennsylvania, is a refreshing spring month, with temperature in the range of an average high of 56.3°F (13.5°C) and an average low of 37.6°F (3.1°C). As March transitions into April, a change in temperatures is observed, with average highs moving from a chilly 43.5°F (6.4°C) to a moderate 56.3°F (13.5°C). Weather in April »
Weather in May
May, the last month of the spring in Hawthorn, is a pleasant month, with temperature in the range of an average low of 47.8°F (8.8°C) and an average high of 68.5°F (20.3°C). The transition to May introduces an increase in the average high-temperature, shifting from a refreshing 56.3°F (13.5°C) in April to a pleasant 68.5°F (20.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Hawthorn, Pennsylvania, with an average temperature fluctuating between 54.5°F (12.5°C) and 75.6°F (24.2°C). The shift from May to June introduces a subtle increase in the average high-temperature, moving from a pleasant 68.5°F (20.3°C) to a moderately hot 75.6°F (24.2°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Hawthorn, Pennsylvania, with an average temperature ranging between min 58.8°F (14.9°C) and max 80.6°F (27°C). Hawthorn witnesses the warmest weather in July, with temperatures averaging a high of 80.6°F (27°C) and a low of 58.8°F (14.9°C). July's mean heat index is evaluated at a tropical 86°F (30°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Hawthorn, Pennsylvania, with an average temperature fluctuating between 56.7°F (13.7°C) and 78.6°F (25.9°C). August's arrival brings an average high-temperature of a still moderately hot 78.6°F (25.9°C), demonstrating subtle variation from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Hawthorn, Pennsylvania, with an average temperature ranging between max 72.1°F (22.3°C) and min 52.2°F (11.2°C). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a moderately hot 78.6°F (25.9°C) in August to a pleasant 72.1°F (22.3°C). Weather in September »
Weather in October
October, the same as September, in Hawthorn, Pennsylvania, is a moderate autumn month, with an average temperature ranging between max 58.6°F (14.8°C) and min 43.3°F (6.3°C). A change in temperatures is noted as September gives way to October, with average highs reducing from an agreeable 72.1°F (22.3°C) to a mild 58.6°F (14.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Hawthorn, is another chilly month, with temperature in the range of an average high of 45.7°F (7.6°C) and an average low of 32°F (0°C). The transition into November is accompanied by a temperature decrease, with the average high-temperature shifting from a refreshing 58.6°F (14.8°C) in October to a frosty 45.7°F (7.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Hawthorn, Pennsylvania, with an average temperature fluctuating between 25.5°F (-3.6°C) and 36.5°F (2.5°C). In the transition to December, Hawthorn observes a drop in the average high-temperature, moving from a frosty 45.7°F (7.6°C) in November to an icy 36.5°F (2.5°C). Weather in December »
Updated: Aug 28, 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 temperatures fluctuating between a high of 30.2°F (-1°C) and a low of 17.8°F (-7.9°C), January stands out as the coldest month.
How much does it rain?
Throughout the year, there are 150.5 rainfall days, and 22.05" (560mm) of precipitation is accumulated.
When does it snow?
January through May, October through December are months with snowfall.
How many days does it snow?
Throughout the year, there are 72.4 snowfall days, and 22.28" (566mm) of snow is accumulated.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 2.5h of sunshine.
What is the most humid month in Hawthorn?
February is the most humid month, with an average relative humidity of 88%.
What is the snowiest month?
The month with the most snowfall is February, when snow falls for 15.8 days and typically aggregates up to 5.51" (140mm) 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 rainiest month?
The month with the most rainfall is April, when the rain falls for 16.1 days and typically aggregates up to 2.56" (65mm) of precipitation.
When is the highest UV index?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
What is the least humid month?
The months with the lowest humidity are June through August, with an average relative humidity of 78%.
When it does not snow?
In Hawthorn, snow does not fall in June through September.
When are the longest days?
June has the longest days of the year, with an average of 15h and 6min of daylight.
What are the warmest months?
Hawthorn's temperatures tend to reach their peak averages in July, with a high of 80.6°F (27°C) and a low of 58.8°F (14.9°C).
What is the month with the most sunshine in Hawthorn?
The months with the most sunshine are July and August, with an average of 9.7h of sunshine.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 8.5 days and typically collects 1.26" (32mm) of precipitation.
What is the month with the shortest days in Hawthorn?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
What is the month with the lowest UV index?
With an average maximum UV index of 1, December is the month with the lowest UV index in Hawthorn.
Average temperature
Hawthorn, PA
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (30.2°F).
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure
Hawthorn, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.98"Hg - Average pressure in August:
30"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"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
Hawthorn, PA
- Average wind speed in January:
8.9mph - Average wind speed in February:
8.5mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8.3mph - Average wind speed in May:
7mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
6mph - Average wind speed in October:
7.2mph - Average wind speed in November:
7.7mph - Average wind speed in December:
8.3mph
The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Hawthorn, PA
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).
Average rainfall
Hawthorn, PA
- Average rainfall in January:
1.54" - Average rainfall in February:
1.89" - Average rainfall in March:
1.57" - Average rainfall in April:
2.56" - Average rainfall in May:
2.32" - Average rainfall in June:
1.85"
- Average rainfall in July:
1.97" - Average rainfall in August:
1.46" - Average rainfall in September:
1.73" - Average rainfall in October:
2.28" - Average rainfall in November:
1.26" - Average rainfall in December:
1.61"
The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is November (1.26").
Average rainfall days
Hawthorn, PA
- Average rainfall days in January:
7.2 days - Average rainfall days in February:
8 days - Average rainfall days in March:
10.9 days - Average rainfall days in April:
16.1 days - Average rainfall days in May:
17.4 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
16.3 days - Average rainfall days in August:
14.3 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
13.7 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
10.2 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.2 days).
Average snowfall
Hawthorn, PA
- Average snowfall in January:
4.96" - Average snowfall in February:
5.51" - Average snowfall in March:
2.83" - Average snowfall in April:
1.3" - Average snowfall in May:
0.75" - Average snowfall in June:
0"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hawthorn, PA
- Average snowfall days in January:
18 days - Average snowfall days in February:
15.8 days - Average snowfall days in March:
10.8 days - Average snowfall days in April:
4.5 days - Average snowfall days in May:
0.5 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:
1.2 days - Average snowfall days in November:
8.1 days - Average snowfall days in December:
13.5 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hawthorn, 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 3min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 2min
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).
- Average sunshine in January:
2h and 3min - Average sunshine in February:
2h and 5min - Average sunshine in March:
5h and 1min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
9h and 4min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 4min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 4min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).
Average sunshine days
Hawthorn, PA
- Average sunshine days in January:
10.3 days - Average sunshine days in February:
8.1 days - Average sunshine days in March:
11.3 days - Average sunshine days in April:
11 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
13.9 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
14.6 days - Average sunshine days in November:
15.3 days - Average sunshine days in December:
11.4 days
The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.1 days).
Average UV index
Hawthorn, 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 cloud cover
Hawthorn, PA
The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 39).
Average visibility
Hawthorn, PA
The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).
Hawthorn, Pennsylvania, USA
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