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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 Brier Hill, Pennsylvania, is an icy winter month, with an average temperature fluctuating between 21.2°F (-6°C) and 34.3°F (1.3°C). Brier Hill's coldest month, January, registers temperatures that range from a high of 34.3°F (1.3°C) to a low of 21.2°F (-6°C). Weather in January »
Weather in February
February, the last month of the winter in Brier Hill, is also an icy month, with an average temperature ranging between max 39°F (3.9°C) and min 24.3°F (-4.3°C). Brier Hill's shift into February is marked by a subtle change to a still icy 39°F (3.9°C) from January's 34.3°F (1.3°C) in temperature. Weather in February »
Weather in March
The first month of the spring, March, is a frosty month in Brier Hill, Pennsylvania, with an average temperature fluctuating between 48.6°F (9.2°C) and 31.5°F (-0.3°C). Brier Hill in March sees a temperature change, with average high-temperatures moving from a cold 39°F (3.9°C) in February to a chilly 48.6°F (9.2°C). Weather in March »
Weather in April
April in Brier Hill, Pennsylvania, is a refreshing spring month, with an average temperature ranging between max 60.8°F (16°C) and min 41.2°F (5.1°C). April brings a rise in Brier Hill's average high-temperature, moving from a chilly 48.6°F (9.2°C) in March to a refreshing 60.8°F (16°C). Weather in April »
Weather in May
The last month of the spring, May, is an agreeable month in Brier Hill, Pennsylvania, with an average temperature fluctuating between 51.1°F (10.6°C) and 72.1°F (22.3°C). The start of May signals an increase in the average high-temperature, moving from a comfortable 60.8°F (16°C) in April to an agreeable 72.1°F (22.3°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Brier Hill, Pennsylvania, with an average temperature varying between 57.4°F (14.1°C) and 78.6°F (25.9°C). June brings a slight elevation in the average high-temperature, transitioning from May's agreeable 72.1°F (22.3°C) to a warm 78.6°F (25.9°C). Weather in June »
Weather in July
July, like June, in Brier Hill, Pennsylvania, is another warm summer month, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 61.2°F (16.2°C). July tends to be the warmest month, with temperatures averaging a daily high of 83.1°F (28.4°C) and a low of 61.2°F (16.2°C). In July, the heat index is estimated at a hot 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Brier Hill, is another warm month, with an average temperature ranging between max 81.9°F (27.7°C) and min 59°F (15°C). The shift into August finds Brier Hill at an average high-temperature of a still warm 81.9°F (27.7°C), closely comparable to July's conditions. Weather in August »
Weather in September
The first month of the autumn, September, is still a warm month in Brier Hill, Pennsylvania, with temperature in the range of an average high of 75.6°F (24.2°C) and an average low of 54.5°F (12.5°C). With the onset of September, Brier Hill experiences a modest temperature adjustment, with the average high-temperature gently receding from 81.9°F (27.7°C) in August to a still warm 75.6°F (24.2°C). Weather in September »
Weather in October
October, like September, in Brier Hill, Pennsylvania, is another refreshing autumn month, with an average temperature ranging between max 62.4°F (16.9°C) and min 45°F (7.2°C). A moderate decline in the average high-temperature is seen during October, decreasing from a moderately hot 75.6°F (24.2°C) in September to an enjoyable 62.4°F (16.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Brier Hill, Pennsylvania, with an average temperature varying between 34°F (1.1°C) and 50°F (10°C). November shows a mild decline in the average high-temperature, falling from October's enjoyable 62.4°F (16.9°C) to a cool 50°F (10°C). Weather in November »
Weather in December
December, the first month of the winter in Brier Hill, is still a cold month, with an average temperature varying between 40.1°F (4.5°C) and 28.8°F (-1.8°C). The onset of December brings a small change in high-temperatures, falling from a fresh 50°F (10°C) in November to an icy 40.1°F (4.5°C). Weather in December »
Updated: Aug 27, 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 part of the year is the coldest?
With average high and low temperatures of 34.3°F (1.3°C) and 21.2°F (-6°C) respectively, January is Brier Hill's coldest month.
What are the most humid months?
The months with the highest humidity are January and February, with an average relative humidity of 84%.
How many days does it rain?
Throughout the year, there are 82.6 rainfall days, and 6.1" (155mm) of precipitation is accumulated.
When does it snow?
January through April, November and December are months with snowfall.
How many days does it snow?
In Brier Hill, during the entire year, snow falls for 19.8 days and aggregates up to 1.57" (40mm) of snow.
What is the month with the least sunshine?
The month with the least sunshine is January, with an average of 3h of sunshine.
When is the lowest UV index?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Brier Hill, Pennsylvania.
What is the snowiest month?
The months with the most snowfall are February and December, with an average 0.35" (9mm) of accumulated snow.
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?
The months with the lowest humidity are April, July, August and November, with an average relative humidity of 77%.
What is the rainiest month?
May is the month with the most rainfall. Rain falls for 9.7 days and accumulates 0.71" (18mm) of precipitation.
When it does not snow?
In Brier Hill, snow does not fall in May through October.
When are the longest days?
The month with the longest days is June, with an average of 15h and 0min of daylight.
When is the highest UV index?
June and July, with an average maximum UV index of 6, are months with the highest UV index in Brier Hill.
What month is the hottest?
With average high and low temperatures of 83.1°F (28.4°C) and 61.2°F (16.2°C) respectively, July is Brier Hill's warmest month.
What month has the most sunshine?
The month with the most sunshine is August, with an average of 10.1h of sunshine.
What is the driest month?
September is the month with the least rainfall. Rain falls for 6.1 days and accumulates 0.28" (7mm) of precipitation.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 24min of daylight.
Average temperature
Brier Hill, PA
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (34.3°F).
The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).
Average pressure
Brier Hill, PA
- Average pressure in January:
30.11"Hg - Average pressure in February:
30.08"Hg - Average pressure in March:
30.08"Hg - Average pressure in April:
29.98"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:
30.05"Hg - Average pressure in October:
30.04"Hg - Average pressure in November:
30.14"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed
Brier Hill, PA
- Average wind speed in January:
7.8mph - Average wind speed in February:
7.7mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.3mph - Average wind speed in May:
6.1mph - Average wind speed in June:
5.6mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.6mph - Average wind speed in September:
5mph - Average wind speed in October:
6.1mph - Average wind speed in November:
6.6mph - Average wind speed in December:
7.2mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity
Brier Hill, PA
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are April, July, August and November (77%).
Average rainfall
Brier Hill, PA
- Average rainfall in January:
0.47" - Average rainfall in February:
0.51" - Average rainfall in March:
0.47" - Average rainfall in April:
0.59" - Average rainfall in May:
0.71" - Average rainfall in June:
0.63"
- Average rainfall in July:
0.55" - Average rainfall in August:
0.51" - Average rainfall in September:
0.28" - Average rainfall in October:
0.51" - Average rainfall in November:
0.35" - Average rainfall in December:
0.51"
The wettest month (with the highest rainfall) is May (0.71").
The driest month (with the least rainfall) is September (0.28").
Average rainfall days
Brier Hill, PA
- Average rainfall days in January:
4.7 days - Average rainfall days in February:
4 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
8.8 days - Average rainfall days in May:
9.7 days - Average rainfall days in June:
8.4 days
- Average rainfall days in July:
9.8 days - Average rainfall days in August:
8.6 days - Average rainfall days in September:
6.1 days - Average rainfall days in October:
5.6 days - Average rainfall days in November:
4.3 days - Average rainfall days in December:
5 days
The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is February (4 days).
Average snowfall
Brier Hill, PA
The months with the highest snowfall are February and December (0.35").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Brier Hill, PA
- Average snowfall days in January:
6.3 days - Average snowfall days in February:
3.9 days - Average snowfall days in March:
2.8 days - Average snowfall days in April:
0.8 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:
0.2 days - Average snowfall days in November:
2.2 days - Average snowfall days in December:
3.6 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight / Average sunshine
Brier 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 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:
3h and 0min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 4min - 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 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 0min - Average sunshine in December:
3h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days
Brier Hill, PA
- Average sunshine days in January:
22.8 days - Average sunshine days in February:
20.9 days - Average sunshine days in March:
21.4 days - Average sunshine days in April:
18.8 days - Average sunshine days in May:
17.6 days - Average sunshine days in June:
17.3 days
- Average sunshine days in July:
18 days - Average sunshine days in August:
18.7 days - Average sunshine days in September:
21.5 days - Average sunshine days in October:
22.2 days - Average sunshine days in November:
23.2 days - Average sunshine days in December:
22.4 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (17.3 days).
Average UV index
Brier Hill, PA
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover
Brier Hill, PA
The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility
Brier Hill, PA
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Brier Hill, Pennsylvania, USA
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