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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, is another cold winter month in Milroy, Pennsylvania, with an average temperature fluctuating between 19.8°F (-6.8°C) and 32.2°F (0.1°C). With an average high-temperature of 32.2°F (0.1°C) and an average low-temperature of 19.8°F (-6.8°C), January is the coldest month. Weather in January »
Weather in February
The last month of the winter, February, is another cold month in Milroy, Pennsylvania, with an average temperature fluctuating between 36.9°F (2.7°C) and 21.6°F (-5.8°C). February experiences an average high-temperature of a still wintry 36.9°F (2.7°C), barely different from January's 32.2°F (0.1°C). Weather in February »
Weather in March
March, the first month of the spring in Milroy, is a frosty month, with an average temperature fluctuating between 46°F (7.8°C) and 29.1°F (-1.6°C). With the beginning of March, Milroy's average high-temperature sees an increase, transitioning from an icy 36.9°F (2.7°C) in February to a chilly 46°F (7.8°C). Weather in March »
Weather in April
April in Milroy, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 39°F (3.9°C) and max 58.1°F (14.5°C). With the onset of April, Milroy's average high-temperature sees a rise, moving from March's chilly 46°F (7.8°C) to a refreshing 58.1°F (14.5°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Milroy, Pennsylvania, with an average temperature ranging between max 69.8°F (21°C) and min 49.3°F (9.6°C). The shift into May is marked by a rise in the average high-temperature, moving from April's mild 58.1°F (14.5°C) to an agreeable 69.8°F (21°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Milroy, Pennsylvania, with temperature in the range of an average high of 77.4°F (25.2°C) and an average low of 55.4°F (13°C). June witnesses a minor rise in the average high-temperature, transitioning from a pleasant 69.8°F (21°C) in May to a warm 77.4°F (25.2°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Milroy, Pennsylvania, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 60.4°F (15.8°C). July stands out as Milroy's warmest month, with an average high-temperature of 83.3°F (28.5°C) and a low-temperature of 60.4°F (15.8°C). Throughout July, the heat index is computed to be a tropical 91.4°F (33°C). Weather in July »
Weather in August
August, the last month of the summer in Milroy, is another warm month, with an average temperature ranging between min 57.7°F (14.3°C) and max 80.4°F (26.9°C). August registers an average high-temperature of a still warm 80.4°F (26.9°C), slightly varied from July's 83.3°F (28.5°C). Weather in August »
Weather in September
September, the first month of the autumn in Milroy, is also an agreeable month, with an average temperature ranging between max 73°F (22.8°C) and min 52.7°F (11.5°C). The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a warm 80.4°F (26.9°C) in August to an agreeable 73°F (22.8°C). Weather in September »
Weather in October
October, like September, in Milroy, Pennsylvania, is another refreshing autumn month, with temperature in the range of an average high of 61°F (16.1°C) and an average low of 43.7°F (6.5°C). The start of October involves a temperature drop, moving from an agreeable 73°F (22.8°C) in September to an enjoyable 61°F (16.1°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Milroy, Pennsylvania, with temperature in the range of an average high of 47.5°F (8.6°C) and an average low of 32.9°F (0.5°C). Observing a mild shift, the average high-temperature during November reduces from October's enjoyable 61°F (16.1°C) to a frosty 47.5°F (8.6°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Milroy, Pennsylvania, with an average temperature fluctuating between 27.1°F (-2.7°C) and 38.1°F (3.4°C). With December's arrival, Milroy's weather changes as the average high-temperature falls from a chilly 47.5°F (8.6°C) in November to an icy 38.1°F (3.4°C). Weather in December »
Updated: Jun 4, 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 is the coldest time of year?
January proves to be the coldest month, recording an average maximum temperature of 32.2°F (0.1°C) and a minimum temperature of 19.8°F (-6.8°C).
How many days does it rain?
In Milroy, during the entire year, the rain falls for 132.8 days and collects up to 17.36" (441mm) of precipitation.
When does it snow?
Months with snowfall are January through May, October through December.
When does it snow the most?
The months with the most snowfall are January and February, with an average 2.36" (60mm) of accumulated snow.
How much does it snow?
In Milroy, during the entire year, snow falls for 28.7 days and aggregates up to 9.76" (248mm) of snow.
What is the month with the least sunshine?
January has the least sunshine of the year, with an average of 3.9h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.
What is the most humid month?
With an average relative humidity of 83%, February is the most humid month.
What is the driest month?
The month with the least rainfall is February, when the rain falls for 6 days and typically collects 0.98" (25mm) of precipitation.
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 May, when the rain falls for 16.6 days and typically aggregates up to 2.09" (53mm) of precipitation.
When it does not snow?
June through September are months without snowfall.
When are the longest days?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What is the month with the highest UV index?
With an average maximum UV index of 6, June is the month with the highest UV index.
What is the warmest month?
With an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 60.4°F (15.8°C), July is the warmest month in Milroy.
What is the least humid month?
July is the least humid month, with an average relative humidity of 76%.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.3h of sunshine.
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
Milroy, PA
The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (32.2°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
Milroy, 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:
29.98"Hg - Average pressure in May:
30.01"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:
30.07"Hg - Average pressure in October:
30.04"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
Milroy, PA
- Average wind speed in January:
7.5mph - Average wind speed in February:
7.3mph - Average wind speed in March:
7.2mph - Average wind speed in April:
7.4mph - Average wind speed in May:
5.9mph - Average wind speed in June:
5.7mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.5mph - Average wind speed in September:
4.9mph - Average wind speed in October:
6.2mph - Average wind speed in November:
6.5mph - Average wind speed in December:
7mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity
Milroy, PA
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is July (76%).
Average rainfall
Milroy, PA
- Average rainfall in January:
1.06" - Average rainfall in February:
0.98" - Average rainfall in March:
1.22" - Average rainfall in April:
1.77" - Average rainfall in May:
2.09" - Average rainfall in June:
1.57"
- Average rainfall in July:
1.85" - Average rainfall in August:
1.73" - Average rainfall in September:
1.18" - Average rainfall in October:
1.5" - Average rainfall in November:
1.22" - Average rainfall in December:
1.18"
The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days
Milroy, PA
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
6 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
14.1 days - Average rainfall days in May:
16.6 days - Average rainfall days in June:
12.9 days
- Average rainfall days in July:
14.8 days - Average rainfall days in August:
13.9 days - Average rainfall days in September:
11.2 days - Average rainfall days in October:
10.6 days - Average rainfall days in November:
8.1 days - Average rainfall days in December:
8.1 days
The month with the highest number of rainy days is May (16.6 days).
The month with the least rainy days is February (6 days).
Average snowfall
Milroy, PA
- Average snowfall in January:
2.36" - Average snowfall in February:
2.36" - Average snowfall in March:
2.13" - Average snowfall in April:
0.28" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The months with the highest snowfall are January and February (2.36").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Milroy, PA
- Average snowfall days in January:
7.7 days - Average snowfall days in February:
7.3 days - Average snowfall days in March:
4.6 days - Average snowfall days in April:
1.2 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:
0.4 days - Average snowfall days in November:
2.4 days - Average snowfall days in December:
4.8 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Milroy, 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 0min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 4min - 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 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in January:
3h and 5min - Average sunshine in February:
4h and 0min - Average sunshine in March:
6h and 1min - Average sunshine in April:
7h and 5min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 2min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 1min - Average sunshine in November:
5h and 1min - Average sunshine in December:
4h and 1min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days
Milroy, PA
- Average sunshine days in January:
19.2 days - Average sunshine days in February:
17.1 days - Average sunshine days in March:
17.8 days - Average sunshine days in April:
14.6 days - Average sunshine days in May:
12.1 days - Average sunshine days in June:
14.2 days
- Average sunshine days in July:
14.3 days - Average sunshine days in August:
15.5 days - Average sunshine days in September:
17.2 days - Average sunshine days in October:
17.8 days - Average sunshine days in November:
19.5 days - Average sunshine days in December:
20.3 days
The month with the most sunshine days is December (20.3 days).
The month with the least sunshine days is May (12.1 days).
Average UV index
Milroy, PA
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Milroy, PA
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility
Milroy, 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).
Milroy, Pennsylvania, USA
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