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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, the same as December, in Antrim, Pennsylvania, is another subzero cold winter month, with an average temperature ranging between max 28.8°F (-1.8°C) and min 17.1°F (-8.3°C). During the coldest month, January, temperatures average a high of 28.8°F (-1.8°C) and a low of 17.1°F (-8.3°C). Weather in January »
Weather in February
The last month of the winter, February, is a cold month in Antrim, Pennsylvania, with temperature in the range of an average high of 32.5°F (0.3°C) and an average low of 18.9°F (-7.3°C). February registers an average high-temperature of a wintry 32.5°F (0.3°C), slightly varied from January's 28.8°F (-1.8°C). Weather in February »
Weather in March
The first month of the spring, March, is also a wintry month in Antrim, Pennsylvania, with an average temperature varying between 41.5°F (5.3°C) and 25.7°F (-3.5°C). The arrival of March brings a temperature shift, with the average high-temperature escalating from 32.5°F (0.3°C) in February to a still icy 41.5°F (5.3°C). Weather in March »
Weather in April
April is a cool spring month in Antrim, Pennsylvania, with an average temperature fluctuating between 54.1°F (12.3°C) and 35.6°F (2°C). Antrim's transition into April is marked by a rise in the average high-temperature, advancing from a cold 41.5°F (5.3°C) in March to a cool 54.1°F (12.3°C). Weather in April »
Weather in May
May, the last month of the spring in Antrim, is an enjoyable month, with an average temperature fluctuating between 67.1°F (19.5°C) and 46.4°F (8°C). May's arrival sees a rise in the average high-temperature, jumping from April's cool 54.1°F (12.3°C) to a refreshing 67.1°F (19.5°C). Weather in May »
Weather in June
June, the first month of the summer in Antrim, is a moderately hot month, with an average temperature varying between 52.5°F (11.4°C) and 74.8°F (23.8°C). A slight uplift in the average high-temperature marks June, adjusting from May's comfortable 67.1°F (19.5°C) to a moderately hot 74.8°F (23.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Antrim, Pennsylvania, with an average temperature varying between 57.4°F (14.1°C) and 79.9°F (26.6°C). With an average high-temperature of 79.9°F (26.6°C) and an average low-temperature of 57.4°F (14.1°C), July is the warmest month. Weather in July »
Weather in August
August, the last month of the summer in Antrim, is another warm month, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 55.6°F (13.1°C). With the onset of August, Antrim's average high-temperature clocks in at a still moderately hot 77.4°F (25.2°C), showing a minor fluctuation from the previous month. Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Antrim, Pennsylvania, with temperature in the range of an average low of 49.8°F (9.9°C) and an average high of 70.3°F (21.3°C). In September, the average high-temperature marginally decreases from a warm 77.4°F (25.2°C) in August to an agreeable 70.3°F (21.3°C). Weather in September »
Weather in October
October, like September, is a moderate autumn month in Antrim, Pennsylvania, with an average temperature fluctuating between 41.5°F (5.3°C) and 57.4°F (14.1°C). The average high-temperature decreases in October, shifting from an agreeable 70.3°F (21.3°C) in September to a mild 57.4°F (14.1°C). Weather in October »
Weather in November
November, the last month of the autumn in Antrim, is also a frosty month, with an average temperature ranging between max 44.1°F (6.7°C) and min 30.6°F (-0.8°C). As October transitions into November, Antrim sees a drop in the average high-temperature, transitioning from a refreshing 57.4°F (14.1°C) to a chilly 44.1°F (6.7°C). Weather in November »
Weather in December
December, the first month of the winter in Antrim, is also a wintry month, with an average temperature fluctuating between 34.7°F (1.5°C) and 25.2°F (-3.8°C). Antrim's transition into December involves a shift in temperature, receding from a chilly 44.1°F (6.7°C) in November to an icy 34.7°F (1.5°C). Weather in December »
Updated: Jul 26, 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?
January is the coldest month of the year, registering average temperatures as high as 28.8°F (-1.8°C) and as low as 17.1°F (-8.3°C).
What is the driest month?
January is the month with the least rainfall. Rain falls for 8.6 days and accumulates 1.22" (31mm) of precipitation.
How much does it rain?
Throughout the year, there are 161.9 rainfall days, and 20.04" (509mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow?
Throughout the year, there are 71.4 snowfall days, and 16.54" (420mm) of snow is accumulated.
What are the months with the lowest UV index?
January and December, with an average maximum UV index of 1, are months with the lowest UV index.
What is the most humid month?
February is the most humid month, with an average relative humidity of 86%.
When does it snow the most?
The month with the most snowfall is February, when snow falls for 16.3 days and typically aggregates up to 4.57" (116mm) of 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 is the wettest month?
The month with the most rainfall is April, when the rain falls for 16.4 days and typically aggregates up to 2.24" (57mm) of precipitation.
When is the highest UV index?
May through August, with an average maximum UV index of 5, are months with the highest UV index.
What are the least humid months?
The months with the lowest humidity in Antrim are June and July, with an average relative humidity of 78%.
When it does not snow?
In Antrim, 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 part of the year is the hottest in Antrim?
July temperatures tend to peak at an average high of 79.9°F (26.6°C) and dip to a low of 57.4°F (14.1°C).
What month has the most sunshine?
The month with the most sunshine is July, with an average of 9.8h of sunshine.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
What is the month with the least sunshine?
With an average of 3.1h of sunshine, December has the least sunshine of the year.
Average temperature
Antrim, PA
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure
Antrim, PA
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.08"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:
30.07"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
Antrim, PA
- Average wind speed in January:
8.3mph - Average wind speed in February:
8mph - Average wind speed in March:
8mph - Average wind speed in April:
8.1mph - Average wind speed in May:
6.8mph - Average wind speed in June:
6.3mph
- 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:
6.9mph - Average wind speed in November:
7.3mph - Average wind speed in December:
7.8mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity
Antrim, PA
The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are June and July (78%).
Average rainfall
Antrim, PA
- Average rainfall in January:
1.22" - Average rainfall in February:
1.38" - Average rainfall in March:
1.46" - Average rainfall in April:
2.24" - Average rainfall in May:
2.01" - Average rainfall in June:
1.89"
The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is January (1.22").
Average rainfall days
Antrim, PA
- Average rainfall days in January:
8.6 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
13.3 days - Average rainfall days in April:
16.4 days - Average rainfall days in May:
17.2 days - Average rainfall days in June:
15.5 days
- Average rainfall days in July:
17.3 days - Average rainfall days in August:
14.8 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
14 days - Average rainfall days in November:
11.8 days - Average rainfall days in December:
11.9 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).
Average snowfall
Antrim, PA
- Average snowfall in January:
3.86" - Average snowfall in February:
4.57" - Average snowfall in March:
1.61" - Average snowfall in April:
0.94" - Average snowfall in May:
0.04" - Average snowfall in June:
0"
The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Antrim, PA
- Average snowfall days in January:
17.8 days - Average snowfall days in February:
16.3 days - Average snowfall days in March:
10.7 days - Average snowfall days in April:
3.8 days - Average snowfall days in May:
0.5 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:
7.5 days - Average snowfall days in December:
14.3 days
The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Antrim, 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 1min
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 12min).
- Average sunshine in January:
3h and 1min - Average sunshine in February:
3h and 2min - Average sunshine in March:
5h and 2min - Average sunshine in April:
7h and 1min - Average sunshine in May:
8h and 1min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 4min - Average sunshine in September:
8h and 1min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 4min - Average sunshine in December:
3h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days
Antrim, PA
- Average sunshine days in January:
9 days - Average sunshine days in February:
8.4 days - Average sunshine days in March:
10.5 days - Average sunshine days in April:
9.8 days - Average sunshine days in May:
11.5 days - Average sunshine days in June:
11.8 days
- Average sunshine days in July:
11.9 days - Average sunshine days in August:
13.1 days - Average sunshine days in September:
14.9 days - Average sunshine days in October:
13.6 days - Average sunshine days in November:
13.8 days - Average sunshine days in December:
9.2 days
The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.4 days).
Average UV index
Antrim, PA
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover
Antrim, PA
The months with the most cloud cover are January and December (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).
Average visibility
Antrim, PA
The months with the highest visibility are January, March, April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are February and September (4mi).
Antrim, Pennsylvania, USA
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