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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 Haverford, Pennsylvania, is a wintry winter month, with temperature in the range of an average high of 36.7°F (2.6°C) and an average low of 25°F (-3.9°C). Haverford notes the coldest temperatures in January, with a high average of 36.7°F (2.6°C) and a low of 25°F (-3.9°C). Weather in January »
Weather in February
The last month of the winter, February, is also a wintry month in Haverford, Pennsylvania, with an average temperature ranging between min 27°F (-2.8°C) and max 40.3°F (4.6°C). The advent of February observes an average high-temperature of a still wintry 40.3°F (4.6°C), nearly identical to January's 36.7°F (2.6°C). Weather in February »
Weather in March
March, the first month of the spring in Haverford, is a chilly month, with an average temperature ranging between max 49.1°F (9.5°C) and min 34.3°F (1.3°C). March's arrival brings a modest temperature shift, moving from a cold 40.3°F (4.6°C) in February to a frosty 49.1°F (9.5°C). Weather in March »
Weather in April
April in Haverford, Pennsylvania, is a comfortable spring month, with an average temperature varying between 61.2°F (16.2°C) and 44.2°F (6.8°C). The arrival of April sees a shift in the average high-temperature, moving from a chilly 49.1°F (9.5°C) in March to a refreshing 61.2°F (16.2°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Haverford, Pennsylvania, with an average temperature ranging between min 54.3°F (12.4°C) and max 71.8°F (22.1°C). The onset of May marks an increase in the average high-temperature, moving from an enjoyable 61.2°F (16.2°C) in April to an agreeable 71.8°F (22.1°C). Weather in May »
Weather in June
June, the first month of the summer in Haverford, is a moderately hot month, with an average temperature ranging between min 62.6°F (17°C) and max 79.9°F (26.6°C). A slight uplift in the average high-temperature marks June, adjusting from May's pleasant 71.8°F (22.1°C) to a moderately hot 79.9°F (26.6°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Haverford, Pennsylvania, with an average temperature ranging between max 85.8°F (29.9°C) and min 68.9°F (20.5°C). The temperatures reach their highest averages in July, with highs of 85.8°F (29.9°C) and lows of 68.9°F (20.5°C). The heat index for July is estimated at a torrid 95°F (35°C). Weather in July »
Weather in August
August, the last month of the summer in Haverford, is also a moderately hot month, with an average temperature varying between 83.7°F (28.7°C) and 67.5°F (19.7°C). The arrival of August denotes a barely perceptible change in the average high-temperatures to a still warm 83.7°F (28.7°C) from July's 85.8°F (29.9°C). Weather in August »
Weather in September
September, the first month of the autumn in Haverford, is still a warm month, with an average temperature fluctuating between 76.5°F (24.7°C) and 59.9°F (15.5°C). Haverford's September weather features a light decline in high-temperatures, reducing from a warm 83.7°F (28.7°C) in August to a still moderately hot 76.5°F (24.7°C). Weather in September »
Weather in October
October, the same as September, is another enjoyable autumn month in Haverford, Pennsylvania, with an average temperature ranging between min 50°F (10°C) and max 64.2°F (17.9°C). With October's arrival, Haverford sees a decrease in average high-temperatures, moving from a moderately hot 76.5°F (24.7°C) in September to a refreshing 64.2°F (17.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another cool month in Haverford, Pennsylvania, with an average temperature varying between 38.3°F (3.5°C) and 52°F (11.1°C). November's arrival comes with a decrease in the average high-temperature, moving from a comfortable 64.2°F (17.9°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 Haverford, Pennsylvania, with an average temperature varying between 32°F (0°C) and 43.2°F (6.2°C). December brings a minor shift in the average high-temperature, adjusting from a fresh 52°F (11.1°C) in November to a chilly 43.2°F (6.2°C). Weather in December »
[Resources]Frequently asked questions
What is the coldest time of year in Haverford?
The month of January sees the average lowest temperatures in Haverford, reaching 36.7°F (2.6°C) at the peak and 25°F (-3.9°C) at the low.
What is the driest month in Haverford?
The month with the least rainfall in Haverford, Pennsylvania, is January, when the rain falls for 5.3 days and typically collects 0.55" (14mm) of precipitation.
How many days does it rain in Haverford?
Throughout the year, in Haverford, there are 111.8 rainfall days, and 9.69" (246mm) of precipitation is accumulated.
When does it snow in Haverford?
January through March, November and December are months with snowfall.
How much does it snow in Haverford?
In Haverford, during the entire year, snow falls for 15.1 days and aggregates up to 3.66" (93mm) of snow.
What is the month with the lowest UV index in Haverford?
The months with the lowest UV index in Haverford are January, February, November and December, with an average maximum UV index of 2.
What is the most humid month in Haverford?
The months with the highest humidity in Haverford are February and October, with an average relative humidity of 78%.
When does it snow the most in Haverford?
The months with the most snowfall are February and March, with an average 0.98" (25mm) of accumulated snow.
What is the month with the least sunshine in Haverford?
The month with the least sunshine in Haverford is February, with an average of 4.6h of sunshine.
When is Daylight Saving Time (DST) in Haverford?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Haverford, 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 in Haverford?
April, July and August, with an average relative humidity of 71%, are the least humid months in Haverford, Pennsylvania.
When it does not snow in Haverford?
April through October are months without snowfall in Haverford.
What is the month with the highest UV index in Haverford?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Haverford.
When are the longest days in Haverford?
The month with the longest days is June, with an average of 15h and 0min of daylight.
What are the warmest months in Haverford?
July temperatures in Haverford, Pennsylvania, tend to peak at an average high of 85.8°F (29.9°C) and dip to a low of 68.9°F (20.5°C).
What is the rainiest month in Haverford?
The wettest months are July and August, with an average 1.14" (29mm) of rainfall.
What month has the most sunshine in Haverford?
With an average of 10.6h of sunshine, July has the most sunshine of the year in Haverford.
What is the month with the shortest days in Haverford?
December has the shortest days of the year in Haverford, with an average of 9h and 24min of daylight.
Average temperature
Haverford, PA
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (36.7°F).
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25°F).
Average pressure
Haverford, 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:
30.05"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.09"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
Haverford, PA
- Average wind speed in January:
8.2mph - Average wind speed in February:
8.2mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.4mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.3mph
- Average wind speed in July:
5.6mph - Average wind speed in August:
5.5mph - Average wind speed in September:
5.9mph - Average wind speed in October:
7mph - Average wind speed in November:
7.4mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity
Haverford, PA
The months with the highest relative humidity are February and October (78%).
The months with the lowest relative humidity are April, July and August (71%).
Average rainfall
Haverford, PA
- Average rainfall in January:
0.55" - Average rainfall in February:
0.63" - Average rainfall in March:
0.79" - Average rainfall in April:
0.75" - Average rainfall in May:
0.91" - Average rainfall in June:
0.98"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.14" - Average rainfall in September:
0.63" - Average rainfall in October:
0.63" - Average rainfall in November:
0.63" - Average rainfall in December:
0.91"
The wettest months (with the highest rainfall) are July and August (1.14").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days
Haverford, PA
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
6.2 days - Average rainfall days in March:
8.7 days - Average rainfall days in April:
10.7 days - Average rainfall days in May:
12.6 days - Average rainfall days in June:
12 days
- Average rainfall days in July:
13.3 days - Average rainfall days in August:
12.2 days - Average rainfall days in September:
10.1 days - Average rainfall days in October:
8.3 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is July (13.3 days).
The month with the least rainy days is January (5.3 days).
Average snowfall
Haverford, PA
The months with the highest snowfall are February and March (0.98").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days
Haverford, PA
- Average snowfall days in January:
4.5 days - Average snowfall days in February:
4.4 days - Average snowfall days in March:
3.1 days - Average snowfall days in April:
0.3 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:
0.7 days - Average snowfall days in December:
2.1 days
The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Haverford, 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:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 3min - Average sunshine in December:
4h and 5min
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 36min).
Average sunshine days
Haverford, PA
- Average sunshine days in January:
21.9 days - Average sunshine days in February:
18.3 days - Average sunshine days in March:
19.2 days - Average sunshine days in April:
17.5 days - Average sunshine days in May:
15.3 days - Average sunshine days in June:
15.3 days
- Average sunshine days in July:
14.9 days - Average sunshine days in August:
15.4 days - Average sunshine days in September:
18.5 days - Average sunshine days in October:
20.5 days - Average sunshine days in November:
22.5 days - Average sunshine days in December:
22.2 days
The month with the most sunshine days is November (22.5 days).
The month with the least sunshine days is July (14.9 days).
Average UV index
Haverford, 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, November and December (UV index 2).
Average cloud cover
Haverford, 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
Haverford, 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).
Haverford, Pennsylvania, USA
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