Climate and monthly weather forecastAldham, PA
Climate and monthly weather forecast
Weather in January
January, the same as December, is a wintry winter month in Aldham, Pennsylvania, with an average temperature varying between 36°F (2.2°C) and 23.9°F (-4.5°C). January, recording an average high temperature of 36°F (2.2°C) and a low temperature of 23.9°F (-4.5°C), is Aldham's coldest month. Weather in January »Weather in February
February, the last month of the winter in Aldham, is also an icy month, with an average temperature varying between 39.6°F (4.2°C) and 26.1°F (-3.3°C). As February unfolds, the average high-temperature reaches a still wintry 39.6°F (4.2°C), hinting at a slight fluctuation from the previous month. Weather in February »Weather in March
The first month of the spring, March, is a frosty month in Aldham, Pennsylvania, with temperature in the range of an average low of 32.9°F (0.5°C) and an average high of 48.4°F (9.1°C). Entering March, Aldham notices a subtle temperature elevation, with the average high-temperature advancing from February's wintry 39.6°F (4.2°C) to a frosty 48.4°F (9.1°C). Weather in March »Weather in April
April in Aldham, Pennsylvania, is a refreshing spring month, with temperature in the range of an average low of 43.2°F (6.2°C) and an average high of 60.6°F (15.9°C). Aldham sees an increase in average high-temperatures during April, moving from a frosty 48.4°F (9.1°C) in March to a refreshing 60.6°F (15.9°C). Weather in April »Weather in May
May, the last month of the spring in Aldham, is a pleasant month, with an average temperature ranging between min 53.1°F (11.7°C) and max 71.2°F (21.8°C). May's onset is marked by a temperature increase, moving from a refreshing 60.6°F (15.9°C) in April to a pleasant 71.2°F (21.8°C). Weather in May »Weather in June
The first month of the summer, June, is a warm month in Aldham, Pennsylvania, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 79.2°F (26.2°C). June's onset witnesses a minor shift in the average high-temperature, moving from an agreeable 71.2°F (21.8°C) in May to a moderately hot 79.2°F (26.2°C). Weather in June »Weather in July
July, like June, in Aldham, Pennsylvania, is a moderately hot summer month, with an average temperature ranging between min 66.7°F (19.3°C) and max 85.1°F (29.5°C). July is the month that records the highest temperatures, with averages ranging from a high of 85.1°F (29.5°C) to a low of 66.7°F (19.3°C). The average heat index in July is estimated at a very hot 95°F (35°C). Weather in July »Weather in August
The last month of the summer, August, is another warm month in Aldham, Pennsylvania, with an average temperature fluctuating between 65.5°F (18.6°C) and 82.8°F (28.2°C). As August takes hold, the average high-temperature is a still warm 82.8°F (28.2°C), nearly mirroring that of the previous month. Weather in August »Weather in September
September, the first month of the autumn in Aldham, is also a moderately hot month, with an average temperature fluctuating between 58.6°F (14.8°C) and 75.7°F (24.3°C). The start of September comes with a small reduction in the average high-temperature, subtly receding from a moderately hot 82.8°F (28.2°C) in August to a still warm 75.7°F (24.3°C). Weather in September »Weather in October
October, the same as September, is another enjoyable autumn month in Aldham, Pennsylvania, with temperature in the range of an average low of 48.4°F (9.1°C) and an average high of 63.5°F (17.5°C). The onset of October is marked by a decrease in temperature, transitioning from a warm 75.7°F (24.3°C) in September to a comfortable 63.5°F (17.5°C). Weather in October »Weather in November
The last month of the autumn, November, is also a fresh month in Aldham, Pennsylvania, with an average temperature ranging between min 37.6°F (3.1°C) and max 51.1°F (10.6°C). November brings a decrease in the average high-temperature, falling from October's refreshing 63.5°F (17.5°C) to a cool 51.1°F (10.6°C). Weather in November »Weather in December
The first month of the winter, December, is also a wintry month in Aldham, Pennsylvania, with an average temperature ranging between max 42.3°F (5.7°C) and min 30.9°F (-0.6°C). With the arrival of December, Aldham experiences a modest decline in average high-temperatures, transitioning from a cool 51.1°F (10.6°C) in November to a cold 42.3°F (5.7°C). Weather in December »Updated: Aug 23, 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
January, known for its average high temperature of 36°F (2.2°C) and an average low temperature of 23.9°F (-4.5°C), is the coldest month.
Throughout the year, there are 132.3 rainfall days, and 13.98" (355mm) of precipitation is accumulated.
January through March, November and December are months with snowfall.
The months with the most snowfall are January and February, with an average 0.59" (15mm) of accumulated snow.
Throughout the year, there are 15.1 snowfall days, and 2.2" (56mm) of snow is accumulated.
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
With an average relative humidity of 80%, February is the most humid month.
February is the month with the least rainfall. Rain falls for 7.5 days and accumulates 0.75" (19mm) of precipitation.
February has the least sunshine of the year, with an average of 4.6h of sunshine.
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.
April and July, with an average relative humidity of 74%, are the least humid months.
In Aldham, snow does not fall in April through October.
The months with the highest UV index in Aldham are May through August, with an average maximum UV index of 6.
June has the longest days of the year, with an average of 15h and 0min of daylight.
During the warmest month in Aldham, July, temperatures average a high of 85.1°F (29.5°C) and a low of 66.7°F (19.3°C).
The month with the most sunshine is July, with an average of 10.5h of sunshine.
The month with the most rainfall is August, when the rain falls for 13.5 days and typically aggregates up to 1.77" (45mm) of precipitation.
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Aldham, PA
The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36°F).
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).
Average pressure
Aldham, PA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"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
Aldham, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
8mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.7mph - Average wind speed in November:
7.2mph - Average wind speed in December:
7.7mph
The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
Aldham, PA
The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall
Aldham, PA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.75" - Average rainfall in March:
0.87" - Average rainfall in April:
1.22" - Average rainfall in May:
1.5" - Average rainfall in June:
1.34"
- Average rainfall in July:
1.69" - Average rainfall in August:
1.77" - Average rainfall in September:
0.91" - Average rainfall in October:
1.02" - Average rainfall in November:
1.06" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is August (1.77").
The driest month (with the least rainfall) is February (0.75").
Average rainfall days
Aldham, PA
- Average rainfall days in January:
6.9 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
10.5 days - Average rainfall days in April:
12.9 days - Average rainfall days in May:
15.3 days - Average rainfall days in June:
13.9 days
- Average rainfall days in July:
14.6 days - Average rainfall days in August:
13.5 days - Average rainfall days in September:
11.8 days - Average rainfall days in October:
10.5 days - Average rainfall days in November:
7 days - Average rainfall days in December:
7.9 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.9 days).
Average snowfall
Aldham, PA
The months with the highest snowfall are January and February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Aldham, PA
- Average snowfall days in January:
4.8 days - Average snowfall days in February:
4.9 days - Average snowfall days in March:
2.6 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 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 days - Average snowfall days in November:
0.3 days - Average snowfall days in December:
2.5 days
The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Aldham, PA
- Average daylight in January:
9h and 42min - 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 24min - Average daylight in June:
15h and 0min
- Average daylight in July:
14h and 42min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 6min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 24min
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).
- Average sunshine in January:
4h and 48min - Average sunshine in February:
4h and 36min - Average sunshine in March:
6h and 30min - Average sunshine in April:
8h and 6min - Average sunshine in May:
8h and 18min - Average sunshine in June:
9h and 42min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 42min - Average sunshine in October:
5h and 30min - Average sunshine in November:
5h and 30min - Average sunshine in December:
4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days
Aldham, PA
- Average sunshine days in January:
20.7 days - Average sunshine days in February:
16.5 days - Average sunshine days in March:
16.7 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
13.1 days - Average sunshine days in June:
12.8 days
- Average sunshine days in July:
14.2 days - Average sunshine days in August:
14.7 days - Average sunshine days in September:
17 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
20.3 days - Average sunshine days in December:
20.4 days
The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is June (12.8 days).
Average UV index
Aldham, 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, March, November and December (UV index 2).
Average cloud cover
Aldham, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Aldham, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
