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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, like December, in Yardley, Pennsylvania, is another cold winter month, with an average temperature fluctuating between 36.9°F (2.7°C) and 24.3°F (-4.3°C). January is the month that records the lowest temperatures, with averages ranging from a high of 36.9°F (2.7°C) to a low of 24.3°F (-4.3°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Yardley, Pennsylvania, with an average temperature varying between 40.1°F (4.5°C) and 26.1°F (-3.3°C). The shift from January to February is characterized by an average high-temperature of a still icy 40.1°F (4.5°C), not significantly different from the 36.9°F (2.7°C) of January. Weather in February »
Weather in March
March, the first month of the spring in Yardley, is a chilly month, with temperature in the range of an average low of 33.3°F (0.7°C) and an average high of 48.4°F (9.1°C). Yardley in March experiences a slight uptick in the average high-temperature, adjusting from February's icy 40.1°F (4.5°C) to a frosty 48.4°F (9.1°C). Weather in March »
Weather in April
April is a mild spring month in Yardley, Pennsylvania, with an average temperature fluctuating between 43.3°F (6.3°C) and 60.4°F (15.8°C). Yardley's weather shows a temperature rise with the arrival of April, moving from a chilly 48.4°F (9.1°C) in March to a refreshing 60.4°F (15.8°C). Weather in April »
Weather in May
May, the last month of the spring in Yardley, is a pleasant month, with an average temperature ranging between max 71.1°F (21.7°C) and min 53.2°F (11.8°C). In Yardley, the average high-temperature in May rises, from a moderate 60.4°F (15.8°C) in April, to a pleasant 71.1°F (21.7°C). Weather in May »
Weather in June
June, the first month of the summer in Yardley, is a moderately hot month, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 61°F (16.1°C). In Yardley, the average high-temperature in June slightly rises, from a pleasant 71.1°F (21.7°C) in May, to a warm 79.5°F (26.4°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Yardley, Pennsylvania, with an average temperature varying between 67.1°F (19.5°C) and 85.5°F (29.7°C). The month of July sees the highest average temperatures, reaching 85.5°F (29.7°C) at the peak and 67.1°F (19.5°C) at the low. July's heat index is calculated to be a fiery hot 95°F (35°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Yardley, Pennsylvania, with an average temperature ranging between max 82.9°F (28.3°C) and min 65.8°F (18.8°C). Yardley experiences a minor change to a still moderately hot 82.9°F (28.3°C) in average high-temperature during August, closely reflecting July. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Yardley, Pennsylvania, with an average temperature ranging between min 59.2°F (15.1°C) and max 76.1°F (24.5°C). A subtle shift in Yardley's weather is observed as August turns into September, with the average high temperature reducing from 82.9°F (28.3°C) to a still warm 76.1°F (24.5°C). Weather in September »
Weather in October
October, like September, in Yardley, Pennsylvania, is another enjoyable autumn month, with temperature in the range of an average low of 49.1°F (9.5°C) and an average high of 64°F (17.8°C). In October, the average high-temperature decreases from a warm 76.1°F (24.5°C) in September to an enjoyable 64°F (17.8°C). Weather in October »
Weather in November
November, the last month of the autumn in Yardley, is another cool month, with an average temperature ranging between min 37.9°F (3.3°C) and max 52°F (11.1°C). In Yardley, the average high-temperature in November drops from an enjoyable 64°F (17.8°C) in October to a fresh 52°F (11.1°C). Weather in November »
Weather in December
The first month of the winter, December, is also a frosty month in Yardley, Pennsylvania, with an average temperature fluctuating between 43°F (6.1°C) and 31.3°F (-0.4°C). As December begins, there is a decrease in the average high-temperature, falling from a fresh 52°F (11.1°C) in November to a chilly 43°F (6.1°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 is the coldest time of year?
Yardley's January weather, marked by an average high temperature of 36.9°F (2.7°C) and an average low temperature of 24.3°F (-4.3°C), is the coldest in the year.
How much does it rain?
In Yardley, Pennsylvania, during the entire year, the rain falls for 116.7 days and collects up to 10.12" (257mm) of precipitation.
When does it snow?
Months with snowfall are January through May, November and December.
How many days does it snow?
In Yardley, during the entire year, snow falls for 14.2 days and aggregates up to 2.44" (62mm) of snow.
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 are the most humid months?
The months with the highest humidity in Yardley are February, October and December, with an average relative humidity of 78%.
What is the snowiest month?
February is the month with the most snowfall. Snow falls for 4 days and accumulates 0.71" (18mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is February, with an average of 4.8h of sunshine.
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?
With an average relative humidity of 72%, April is the least humid month.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index.
When it does not snow?
June through October are months without snowfall.
When are the longest days?
With an average of 15h and 0min of daylight, June has the longest days of the year.
What is the warmest month?
In Yardley, the average highest temperatures are observed in July, with a high of 85.5°F (29.7°C) and a low of 67.1°F (19.5°C).
What is the wettest month?
The month with the most rainfall in Yardley is July, when the rain falls for 12.4 days and typically aggregates up to 1.26" (32mm) of precipitation.
What month has the most sunshine?
The month with the most sunshine is July, with an average of 10.6h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 8.6 days and accumulates 0.51" (13mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Yardley, PA
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36.9°F).
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).
Average pressure
Yardley, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Yardley, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8.3mph - Average wind speed in March:
8.6mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.2mph
- Average wind speed in July:
5.5mph - Average wind speed in August:
5.3mph - Average wind speed in September:
5.8mph - Average wind speed in October:
7.1mph - Average wind speed in November:
7.5mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Yardley, PA
The months with the highest relative humidity are February, October and December (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall
Yardley, PA
- Average rainfall in January:
0.55" - Average rainfall in February:
0.59" - Average rainfall in March:
0.75" - Average rainfall in April:
0.83" - Average rainfall in May:
0.98" - Average rainfall in June:
0.91"
- Average rainfall in July:
1.26" - Average rainfall in August:
1.18" - Average rainfall in September:
0.51" - Average rainfall in October:
0.79" - Average rainfall in November:
0.79" - Average rainfall in December:
0.98"
The wettest month (with the highest rainfall) is July (1.26").
The driest month (with the least rainfall) is September (0.51").
Average rainfall days
Yardley, PA
- Average rainfall days in January:
6.4 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
10.3 days - Average rainfall days in April:
11.9 days - Average rainfall days in May:
13.1 days - Average rainfall days in June:
12.2 days
- Average rainfall days in July:
12.4 days - Average rainfall days in August:
12.3 days - Average rainfall days in September:
8.6 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is January (6.4 days).
Average snowfall
Yardley, PA
- Average snowfall in January:
0.51" - Average snowfall in February:
0.71" - Average snowfall in March:
0.51" - Average snowfall in April:
0.04" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days
Yardley, PA
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4 days - Average snowfall days in March:
2.7 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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 January (4.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight / Average sunshine
Yardley, 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 24min).
- Average sunshine in January:
5h and 1min - Average sunshine in February:
4h and 5min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 2min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 4min - Average sunshine in November:
5h and 4min - Average sunshine in December:
5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days
Yardley, PA
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.4 days - Average sunshine days in March:
17.9 days - Average sunshine days in April:
16.2 days - Average sunshine days in May:
14.9 days - Average sunshine days in June:
14.8 days
- Average sunshine days in July:
15.8 days - Average sunshine days in August:
16.4 days - Average sunshine days in September:
19.3 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
21.4 days - Average sunshine days in December:
21.6 days
The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is June (14.8 days).
Average UV index
Yardley, 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
Yardley, PA
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Yardley, PA
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Yardley, Pennsylvania, USA
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