Climate and monthly weather forecastHartleton, PA
Climate and monthly weather forecast
Weather in January
January, like December, in Hartleton, Pennsylvania, is an icy winter month, with an average temperature fluctuating between 32°F (0°C) and 19.9°F (-6.7°C). January, on average, is the coldest month, registering a high temperature of 32°F (0°C) and a low of 19.9°F (-6.7°C). Weather in January »Weather in February
February, the last month of the winter in Hartleton, is also a wintry month, with an average temperature varying between 21.9°F (-5.6°C) and 36.5°F (2.5°C). As February takes its course, Hartleton's average high-temperature registers at a still wintry 36.5°F (2.5°C), closely aligning with the preceding month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Hartleton, Pennsylvania, with an average temperature varying between 46°F (7.8°C) and 29.5°F (-1.4°C). As March sets, the average high-temperature shows an increase, moving up from a wintry 36.5°F (2.5°C) in February to a chilly 46°F (7.8°C). Weather in March »Weather in April
April in Hartleton, Pennsylvania, is a moderate spring month, with an average temperature varying between 58.3°F (14.6°C) and 39°F (3.9°C). As April arrives, Hartleton's weather shows an increase in high-temperatures, moving from March's frosty 46°F (7.8°C) to a mild 58.3°F (14.6°C). Weather in April »Weather in May
The last month of the spring, May, is an agreeable month in Hartleton, Pennsylvania, with an average temperature fluctuating between 49.1°F (9.5°C) and 69.4°F (20.8°C). The shift from April to May is marked by an increase in the average high-temperature, moving from a moderate 58.3°F (14.6°C) to a pleasant 69.4°F (20.8°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Hartleton, Pennsylvania, with an average temperature fluctuating between 56.1°F (13.4°C) and 77.2°F (25.1°C). A minor escalation in the average high-temperature is seen with the onset of June, moving from an agreeable 69.4°F (20.8°C) in May to a warm 77.2°F (25.1°C). Weather in June »Weather in July
July, the same as June, is another warm summer month in Hartleton, Pennsylvania, with temperature in the range of an average low of 61.2°F (16.2°C) and an average high of 82.8°F (28.2°C). Hartleton notes the warmest temperatures in July, with a high average of 82.8°F (28.2°C) and a low of 61.2°F (16.2°C). The heat index value during July is appraised at a tropical 89.6°F (32°C). Weather in July »Weather in August
August, the last month of the summer in Hartleton, is also a moderately hot month, with an average temperature varying between 80.2°F (26.8°C) and 58.6°F (14.8°C). With the onset of August, the average high-temperature stands at a still warm 80.2°F (26.8°C), closely aligned with July's 82.8°F (28.2°C). Weather in August »Weather in September
The first month of the autumn, September, is still a warm month in Hartleton, Pennsylvania, with an average temperature varying between 73.6°F (23.1°C) and 52.9°F (11.6°C). In September, the average high-temperature marginally drops from a warm 80.2°F (26.8°C) in August to a still moderately hot 73.6°F (23.1°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Hartleton, Pennsylvania, with an average temperature ranging between min 43.7°F (6.5°C) and max 61°F (16.1°C). October comes with a decrease in the average high-temperature, falling from a warm 73.6°F (23.1°C) in September to a comfortable 61°F (16.1°C). Weather in October »Weather in November
The last month of the autumn, November, is also a frosty month in Hartleton, Pennsylvania, with an average temperature ranging between min 33.8°F (1°C) and max 47.8°F (8.8°C). Hartleton, Pennsylvania, observes a minor decrease in the average high-temperature with the arrival of November, falling from October's comfortable 61°F (16.1°C) to a chilly 47.8°F (8.8°C). Weather in November »Weather in December
December, the first month of the winter in Hartleton, is also an icy month, with an average temperature fluctuating between 38.5°F (3.6°C) and 27.9°F (-2.3°C). The shift to December brings a decrease in the average high-temperature, falling from a chilly 47.8°F (8.8°C) in November to a wintry 38.5°F (3.6°C). Weather in December »Updated: Jun 4, 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
In Hartleton, January is the coldest month, with temperatures averaging a high of 32°F (0°C) and a low of 19.9°F (-6.7°C).
Throughout the year, there are 165.6 rainfall days, and 33.54" (852mm) of precipitation is accumulated.
Months with snowfall are January through May, October through December.
In Hartleton, during the entire year, snow falls for 43.3 days and aggregates up to 23.11" (587mm) of snow.
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.
February is the most humid month, with an average relative humidity of 82%.
February is the month with the most snowfall. Snow falls for 11.5 days and accumulates 7.52" (191mm) of snow.
The month with the least sunshine is February, with an average of 4h of sunshine.
March and April, with an average relative humidity of 76%, are the least humid months in Hartleton.
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.
The month with the most rainfall is May, when the rain falls for 18 days and typically aggregates up to 3.74" (95mm) of precipitation.
June through September are months without snowfall.
June has the longest days of the year, with an average of 15h and 6min of daylight.
June and July, with an average maximum UV index of 6, are months with the highest UV index.
Hartleton witnesses the warmest weather in July, with temperatures averaging a high of 82.8°F (28.2°C) and a low of 61.2°F (16.2°C).
With an average of 10.3h of sunshine, July has the most sunshine of the year in Hartleton.
November is the month with the least rainfall. Rain falls for 10.5 days and accumulates 2.2" (56mm) of precipitation.
With an average of 9h and 18min of daylight, December has the shortest days of the year in Hartleton.
Average temperature
Hartleton, PA
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32°F).
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).
Average pressure
Hartleton, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30.01"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:
30.07"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.1"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Hartleton, PA
- Average wind speed in January:
7.3mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5.2mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.5mph - Average wind speed in December:
6.8mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Hartleton, PA
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (76%).
Average rainfall
Hartleton, PA
- Average rainfall in January:
2.48" - Average rainfall in February:
2.36" - Average rainfall in March:
2.56" - Average rainfall in April:
3.46" - Average rainfall in May:
3.74" - Average rainfall in June:
2.83"
The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is November (2.2").
Average rainfall days
Hartleton, PA
- Average rainfall days in January:
9.8 days - Average rainfall days in February:
8.9 days - Average rainfall days in March:
12.2 days - Average rainfall days in April:
17.4 days - Average rainfall days in May:
18 days - Average rainfall days in June:
16.4 days
- Average rainfall days in July:
17.8 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
14 days - Average rainfall days in November:
10.5 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (8.9 days).
Average snowfall
Hartleton, PA
- Average snowfall in January:
5.28" - Average snowfall in February:
7.52" - Average snowfall in March:
4.13" - Average snowfall in April:
0.43" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (7.52").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Hartleton, PA
- Average snowfall days in January:
12.2 days - Average snowfall days in February:
11.5 days - Average snowfall days in March:
6.7 days - Average snowfall days in April:
1.1 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:
0.2 days - Average snowfall days in November:
3.1 days - Average snowfall days in December:
8.2 days
The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Hartleton, PA
- Average daylight in January:
9h and 36min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 30min - Average daylight in June:
15h and 6min
- Average daylight in July:
14h and 48min - Average daylight in August:
13h and 48min - Average daylight in September:
12h and 30min - Average daylight in October:
11h and 6min - Average daylight in November:
9h and 54min - Average daylight in December:
9h and 18min
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:
4h and 6min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 48min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 18min - Average sunshine in August:
9h and 54min - Average sunshine in September:
8h and 36min - Average sunshine in October:
5h and 12min - Average sunshine in November:
5h and 12min - Average sunshine in December:
4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 0min).
Average sunshine days
Hartleton, PA
- Average sunshine days in January:
12.5 days - Average sunshine days in February:
10.3 days - Average sunshine days in March:
13.2 days - Average sunshine days in April:
11.5 days - Average sunshine days in May:
10.9 days - Average sunshine days in June:
11.3 days
- Average sunshine days in July:
11.7 days - Average sunshine days in August:
12.7 days - Average sunshine days in September:
15.5 days - Average sunshine days in October:
14.7 days - Average sunshine days in November:
16.5 days - Average sunshine days in December:
13.9 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is February (10.3 days).
Average UV index
Hartleton, PA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Hartleton, PA
The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility
Hartleton, PA
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
