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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 West Hills, Pennsylvania, is an icy winter month, with an average temperature varying between 32.4°F (0.2°C) and 19.8°F (-6.8°C). The coldest time of the year is January, with temperatures averaging a high of 32.4°F (0.2°C) and a low of 19.8°F (-6.8°C). Weather in January »
Weather in February
February, the last month of the winter in West Hills, is also an icy month, with an average temperature varying between 36.3°F (2.4°C) and 21.9°F (-5.6°C). The shift into February finds West Hills at an average high-temperature of a still wintry 36.3°F (2.4°C), closely comparable to January's conditions. Weather in February »
Weather in March
March, the first month of the spring in West Hills, is a chilly month, with temperature in the range of an average low of 29.7°F (-1.3°C) and an average high of 46°F (7.8°C). As February gives way to March, the average high-temperature displays an increase, moving from a cold 36.3°F (2.4°C) to a chilly 46°F (7.8°C). Weather in March »
Weather in April
April in West Hills, Pennsylvania, is a refreshing spring month, with an average temperature ranging between max 58.6°F (14.8°C) and min 39.7°F (4.3°C). With the onset of April, West Hills's average high-temperature sees a rise, moving from March's frosty 46°F (7.8°C) to a moderate 58.6°F (14.8°C). Weather in April »
Weather in May
May, the last month of the spring in West Hills, is a pleasant month, with an average temperature ranging between min 49.6°F (9.8°C) and max 70.9°F (21.6°C). As West Hills enters May, the average high-temperature increases from the a mild 58.6°F (14.8°C) of April to an agreeable 70.9°F (21.6°C). Weather in May »
Weather in June
The first month of the summer, June, is a moderately hot month in West Hills, Pennsylvania, with temperature in the range of an average high of 77.5°F (25.3°C) and an average low of 55.9°F (13.3°C). June's arrival sees a mild rise in the average high-temperature, transitioning from May's agreeable 70.9°F (21.6°C) to a moderately hot 77.5°F (25.3°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in West Hills, Pennsylvania, with an average temperature fluctuating between 82°F (27.8°C) and 60.4°F (15.8°C). July is the warmest month, with an average high-temperature of 82°F (27.8°C) and an average low-temperature of 60.4°F (15.8°C). The heat index value during July is evaluated at a tropical 87.8°F (31°C). Weather in July »
Weather in August
The last month of the summer, August, is also a moderately hot month in West Hills, Pennsylvania, with an average temperature ranging between max 80.4°F (26.9°C) and min 58.6°F (14.8°C). August's average high-temperature is a still moderately hot 80.4°F (26.9°C), maintaining a close comparison with July's 82°F (27.8°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in West Hills, Pennsylvania, with an average temperature ranging between max 74.3°F (23.5°C) and min 54°F (12.2°C). A subtle shift in West Hills's weather is observed as August turns into September, with the average high temperature reducing from 80.4°F (26.9°C) to a still warm 74.3°F (23.5°C). Weather in September »
Weather in October
October, like September, in West Hills, Pennsylvania, is another comfortable autumn month, with an average temperature fluctuating between 44.4°F (6.9°C) and 60.8°F (16°C). West Hills's weather changes with the onset of October, slightly falling from a warm 74.3°F (23.5°C) in September to a refreshing 60.8°F (16°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in West Hills, Pennsylvania, with temperature in the range of an average high of 48°F (8.9°C) and an average low of 32.9°F (0.5°C). The start of November signals a decrease in the average high-temperature, transitioning from a refreshing 60.8°F (16°C) in October to a chilly 48°F (8.9°C). Weather in November »
Weather in December
December, the first month of the winter in West Hills, is also a wintry month, with temperature in the range of an average high of 38.5°F (3.6°C) and an average low of 27.3°F (-2.6°C). Arrival of December comes with a reduction in the average high-temperature, falling from a frosty 48°F (8.9°C) in November to a wintry 38.5°F (3.6°C). Weather in December »
Updated: Aug 18, 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 time of the year is the coldest?
The coldest time of the year is January, with temperatures averaging a high of 32.4°F (0.2°C) and a low of 19.8°F (-6.8°C).
How much does it rain?
In West Hills, during the entire year, the rain falls for 182.9 days and collects up to 34.88" (886mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
When does it snow the most?
The month with the most snowfall is January, when snow falls for 18.3 days and typically aggregates up to 6.65" (169mm) of snow.
How many days does it snow?
Throughout the year, there are 64.2 snowfall days, and 24.25" (616mm) of snow is accumulated.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 2.7h of sunshine.
What are the months with the lowest UV index?
The months with the lowest UV index are January and December, with an average maximum UV index of 1.
What is the most humid month?
February is the most humid month, with an average relative humidity of 87%.
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 are the least humid months?
April, July and August, with an average relative humidity of 77%, are the least humid months in West Hills.
What is the wettest month?
The month with the most rainfall is May, when the rain falls for 20.3 days and typically aggregates up to 3.7" (94mm) of precipitation.
When it does not snow?
In West Hills, Pennsylvania, snow does not fall in June through September.
When are the longest days?
With an average of 15h and 6min of daylight, June has the longest days of the year.
What month is the hottest?
West Hills's warmest temperatures are experienced in July, with average high temperatures of 82°F (27.8°C) and lows of 60.4°F (15.8°C).
What is the month with the highest UV index?
The month with the highest UV index is July, with an average maximum UV index of 6.
What month has the most sunshine?
August has the most sunshine of the year, with an average of 10.1h of sunshine.
What is the driest month?
The month with the least rainfall is November, when the rain falls for 11.4 days and typically collects 2.17" (55mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 18min of daylight, December has the shortest days of the year.
Average temperature
West Hills, PA
The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.4°F).
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure
West Hills, PA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
30"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:
30.06"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
West Hills, PA
- Average wind speed in January:
8.1mph - Average wind speed in February:
7.8mph - Average wind speed in March:
7.5mph - Average wind speed in April:
7.7mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.8mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.8mph - Average wind speed in September:
5.3mph - Average wind speed in October:
6.5mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).
Average humidity
West Hills, PA
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall
West Hills, PA
- Average rainfall in January:
2.56" - Average rainfall in February:
2.83" - Average rainfall in March:
2.64" - Average rainfall in April:
3.62" - Average rainfall in May:
3.7" - Average rainfall in June:
3.31"
The wettest month (with the highest rainfall) is May (3.7").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days
West Hills, PA
- Average rainfall days in January:
9.7 days - Average rainfall days in February:
10.8 days - Average rainfall days in March:
15.1 days - Average rainfall days in April:
17.8 days - Average rainfall days in May:
20.3 days - Average rainfall days in June:
17.5 days
- Average rainfall days in July:
18.9 days - Average rainfall days in August:
17.4 days - Average rainfall days in September:
14.9 days - Average rainfall days in October:
16.5 days - Average rainfall days in November:
11.4 days - Average rainfall days in December:
12.6 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (9.7 days).
Average snowfall
West Hills, PA
- Average snowfall in January:
6.65" - Average snowfall in February:
5.79" - Average snowfall in March:
3.43" - Average snowfall in April:
0.79" - Average snowfall in May:
0.2" - Average snowfall in June:
0"
The month with the highest snowfall is January (6.65").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
West Hills, PA
- Average snowfall days in January:
18.3 days - Average snowfall days in February:
14.6 days - Average snowfall days in March:
9.1 days - Average snowfall days in April:
2.8 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:
0.3 days - Average snowfall days in November:
5.8 days - Average snowfall days in December:
13 days
The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
West Hills, 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:
2h and 4min - Average sunshine in February:
3h and 1min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 3min - Average sunshine in May:
8h and 4min - Average sunshine in June:
9h and 2min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 2min - Average sunshine in October:
5h and 0min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days
West Hills, PA
- Average sunshine days in January:
7.1 days - Average sunshine days in February:
7 days - Average sunshine days in March:
9.5 days - Average sunshine days in April:
9.9 days - Average sunshine days in May:
9 days - Average sunshine days in June:
11.2 days
- Average sunshine days in July:
10.6 days - Average sunshine days in August:
12.3 days - Average sunshine days in September:
12.5 days - Average sunshine days in October:
11.5 days - Average sunshine days in November:
14.1 days - Average sunshine days in December:
9.5 days
The month with the most sunshine days is November (14.1 days).
The month with the least sunshine days is February (7 days).
Average UV index
West Hills, PA
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
West Hills, PA
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
West Hills, PA
The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).
West Hills, Pennsylvania, USA
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