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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, is another subzero cold winter month in Summit Hill, Pennsylvania, with an average temperature ranging between max 31.8°F (-0.1°C) and min 19.6°F (-6.9°C). Summit Hill's coldest weather arrives in January, when temperatures average a high of 31.8°F (-0.1°C) and a low of 19.6°F (-6.9°C). Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Summit Hill, Pennsylvania, with an average temperature ranging between min 21.2°F (-6°C) and max 35.6°F (2°C). The arrival of February coincides with an average high-temperature of a cold 35.6°F (2°C), indicating a minimal shift from January's 31.8°F (-0.1°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Summit Hill, Pennsylvania, with an average temperature varying between 28.8°F (-1.8°C) and 44.1°F (6.7°C). With the transition into March, Summit Hill experiences a subtle uplift in average high-temperatures, adjusting from a cold 35.6°F (2°C) in February to a frosty 44.1°F (6.7°C). Weather in March »
Weather in April
April is a moderate spring month in Summit Hill, Pennsylvania, with an average temperature ranging between max 56.5°F (13.6°C) and min 38.8°F (3.8°C). The onset of April brings a rise in the average high-temperature, elevating from a frosty 44.1°F (6.7°C) in March to a moderate 56.5°F (13.6°C). Weather in April »
Weather in May
May, the last month of the spring in Summit Hill, is a comfortable month, with temperature in the range of an average high of 67.6°F (19.8°C) and an average low of 49.5°F (9.7°C). May's onset witnesses a shift in the average high-temperature, moving from a mild 56.5°F (13.6°C) in April to a comfortable 67.6°F (19.8°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in Summit Hill, Pennsylvania, with an average temperature ranging between min 56.7°F (13.7°C) and max 75.2°F (24°C). Summit Hill experiences a minor temperature shift with the start of June, with average high-temperatures moving from a refreshing 67.6°F (19.8°C) in May to a moderately hot 75.2°F (24°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Summit Hill, Pennsylvania, with an average temperature varying between 81°F (27.2°C) and 61.5°F (16.4°C). July temperatures tend to peak at an average high of 81°F (27.2°C) and dip to a low of 61.5°F (16.4°C). The heat index value during July is calculated to be a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Summit Hill, is also a moderately hot month, with an average temperature fluctuating between 78.4°F (25.8°C) and 60.3°F (15.7°C). Transitioning into August, Summit Hill experiences an average high-temperature of a still moderately hot 78.4°F (25.8°C), marking a minor shift from the preceding month. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Summit Hill, Pennsylvania, with temperature in the range of an average high of 72.5°F (22.5°C) and an average low of 53.6°F (12°C). Summit Hill's progression into September involves a gentle drop in the average high-temperature, from a warm 78.4°F (25.8°C) in August to a pleasant 72.5°F (22.5°C). Weather in September »
Weather in October
October, like September, is another mild autumn month in Summit Hill, Pennsylvania, with an average temperature fluctuating between 60.1°F (15.6°C) and 44.1°F (6.7°C). Summit Hill in October demonstrates a small temperature transition, adjusting from an average high of an agreeable 72.5°F (22.5°C) in September to a moderate 60.1°F (15.6°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Summit Hill, Pennsylvania, with an average temperature fluctuating between 47.3°F (8.5°C) and 33.6°F (0.9°C). The onset of November coincides with a reduction in the average high-temperature, falling from a mild 60.1°F (15.6°C) in October to a frosty 47.3°F (8.5°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Summit Hill, Pennsylvania, with temperature in the range of an average low of 27.3°F (-2.6°C) and an average high of 38.1°F (3.4°C). In Summit Hill, the average high-temperature in December drops from a frosty 47.3°F (8.5°C) in November to a cold 38.1°F (3.4°C). Weather in December »
[Resources]Frequently asked questions
What are the coldest months in Summit Hill?
January is the month that records the lowest temperatures, with averages ranging from a high of 31.8°F (-0.1°C) to a low of 19.6°F (-6.9°C).
How much does it rain in Summit Hill?
Throughout the year, there are 167.5 rainfall days, and 33.66" (855mm) of precipitation is accumulated.
When does it snow in Summit Hill?
Months with snowfall in Summit Hill, Pennsylvania, are January through May, October through December.
What is the snowiest month in Summit Hill?
January is the month with the most snowfall. Snow falls for 12.7 days and accumulates 6.93" (176mm) of snow.
How many days does it snow in Summit Hill?
In Summit Hill, during the entire year, snow falls for 49.4 days and aggregates up to 27.56" (700mm) of snow.
When is the lowest UV index in Summit Hill?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Summit Hill, Pennsylvania.
What are the most humid months in Summit Hill?
The months with the highest humidity in Summit Hill are February and December, with an average relative humidity of 83%.
What is the month with the least sunshine in Summit Hill?
The month with the least sunshine is February, with an average of 4.2h of sunshine.
When is Daylight Saving Time (DST) in Summit Hill?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Summit Hill, Pennsylvania, 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 Summit Hill?
With an average relative humidity of 77%, April is the least humid month in Summit Hill.
What is the rainiest month in Summit Hill?
The wettest months are May, July and August, with an average 3.19" (81mm) of rainfall.
When it does not snow in Summit Hill?
June through September are months without snowfall.
When are the longest days in Summit Hill?
The month with the longest days is June, with an average of 15h and 6min of daylight.
What is the warmest month in Summit Hill?
The month of July, characterized by an average high of 81°F (27.2°C) and a low of 61.5°F (16.4°C), is recognized as the warmest.
What month has the most sunshine in Summit Hill?
With an average of 10.3h of sunshine, July has the most sunshine of the year.
When is the highest UV index in Summit Hill?
The month with the highest UV index in Summit Hill, Pennsylvania, is July, with an average maximum UV index of 6.
What is the driest month in Summit Hill?
The month with the least rainfall in Summit Hill is September, when the rain falls for 13.1 days and typically collects 2.01" (51mm) of precipitation.
What is the month with the shortest days in Summit Hill?
December has the shortest days of the year in Summit Hill, with an average of 9h and 18min of daylight.
Average temperature
Summit Hill, PA
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.8°F).
The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).
Average pressure
Summit Hill, 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:
29.98"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.97"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:
30.13"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Summit Hill, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.3mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.4mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.2mph - Average wind speed in August:
5mph - Average wind speed in September:
5.6mph - Average wind speed in October:
6.8mph - 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 (5mph).
Average humidity
Summit Hill, PA
The months with the highest relative humidity are February and December (83%).
The month with the lowest relative humidity is April (77%).
Average rainfall
Summit Hill, PA
- Average rainfall in January:
2.64" - Average rainfall in February:
2.56" - Average rainfall in March:
2.76" - Average rainfall in April:
3.11" - Average rainfall in May:
3.19" - Average rainfall in June:
2.64"
- Average rainfall in July:
3.19" - Average rainfall in August:
3.19" - Average rainfall in September:
2.01" - Average rainfall in October:
2.87" - Average rainfall in November:
2.64" - Average rainfall in December:
2.87"
The wettest months (with the highest rainfall) are May, July and August (3.19").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days
Summit Hill, PA
- Average rainfall days in January:
9.6 days - Average rainfall days in February:
9.7 days - Average rainfall days in March:
13.8 days - Average rainfall days in April:
16.6 days - Average rainfall days in May:
18.8 days - Average rainfall days in June:
15.3 days
- Average rainfall days in July:
17.4 days - Average rainfall days in August:
16.4 days - Average rainfall days in September:
13.1 days - Average rainfall days in October:
13.9 days - Average rainfall days in November:
10.7 days - Average rainfall days in December:
12.2 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9.6 days).
Average snowfall
Summit Hill, PA
- Average snowfall in January:
6.93" - Average snowfall in February:
6.26" - Average snowfall in March:
5.71" - Average snowfall in April:
0.55" - Average snowfall in May:
0.35" - Average snowfall in June:
0"
The month with the highest snowfall is January (6.93").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Summit Hill, PA
- Average snowfall days in January:
12.7 days - Average snowfall days in February:
12.3 days - Average snowfall days in March:
8.8 days - Average snowfall days in April:
2.3 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:
0.5 days - Average snowfall days in November:
3.8 days - Average snowfall days in December:
8.7 days
The month with the highest number of snowfall days is January (12.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Summit Hill, 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:
4h and 3min - Average sunshine in February:
4h and 1min - Average sunshine in March:
6h and 0min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 3min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 2min
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 12min).
Average sunshine days
Summit Hill, PA
- Average sunshine days in January:
14.2 days - Average sunshine days in February:
9.8 days - Average sunshine days in March:
11.6 days - Average sunshine days in April:
11.3 days - Average sunshine days in May:
9.7 days - Average sunshine days in June:
12.7 days
- Average sunshine days in July:
11.4 days - Average sunshine days in August:
12 days - Average sunshine days in September:
14.2 days - Average sunshine days in October:
14.5 days - Average sunshine days in November:
15.7 days - Average sunshine days in December:
14 days
The month with the most sunshine days is November (15.7 days).
The month with the least sunshine days is May (9.7 days).
Average UV index
Summit Hill, PA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Summit Hill, PA
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Summit Hill, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October, November and December (5mi).
Summit Hill, Pennsylvania, USA
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