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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 Weston, Pennsylvania, with an average temperature ranging between min 18.9°F (-7.3°C) and max 31.5°F (-0.3°C). January, with an average high of 31.5°F (-0.3°C) and a low of 18.9°F (-7.3°C), signifies the coldest month of the year. Weather in January »
Weather in February
The last month of the winter, February, is a wintry month in Weston, Pennsylvania, with an average temperature fluctuating between 20.7°F (-6.3°C) and 35.1°F (1.7°C). In February, Weston notes an average high-temperature of a cold 35.1°F (1.7°C), hardly different from the preceding month. Weather in February »
Weather in March
March, the first month of the spring in Weston, is a frosty month, with temperature in the range of an average low of 27.9°F (-2.3°C) and an average high of 43.7°F (6.5°C). Weston's March weather indicates a minor increase in high-temperatures, edging from February's wintry 35.1°F (1.7°C) to a chilly 43.7°F (6.5°C). Weather in March »
Weather in April
April in Weston, Pennsylvania, is a refreshing spring month, with an average temperature ranging between min 38.1°F (3.4°C) and max 55.8°F (13.2°C). April's arrival signals an increase in average high-temperatures, moving from March's chilly 43.7°F (6.5°C) to a mild 55.8°F (13.2°C). Weather in April »
Weather in May
The last month of the spring, May, is a refreshing month in Weston, Pennsylvania, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 48°F (8.9°C). Weston in May shows a temperature shift, moving from an average high of a mild 55.8°F (13.2°C) in April to a comfortable 67.1°F (19.5°C). Weather in May »
Weather in June
June, the first month of the summer in Weston, is a warm month, with temperature in the range of an average high of 74.8°F (23.8°C) and an average low of 54.9°F (12.7°C). As May transitions into June, Weston notices a gentle rise in the average high-temperature, transitioning from a refreshing 67.1°F (19.5°C) to a moderately hot 74.8°F (23.8°C). Weather in June »
Weather in July
July, like June, in Weston, Pennsylvania, is another warm summer month, with an average temperature fluctuating between 81°F (27.2°C) and 59.5°F (15.3°C). With average high temperatures of 81°F (27.2°C) and lows of 59.5°F (15.3°C), July is the warmest month. July's average heat index is appraised at a hot 86°F (30°C). Weather in July »
Weather in August
August, the last month of the summer in Weston, is another warm month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 57.7°F (14.3°C). The arrival of August marks a slight shift to an average high-temperature of a still warm 78.4°F (25.8°C) from July's 81°F (27.2°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a pleasant month in Weston, Pennsylvania, with temperature in the range of an average low of 52°F (11.1°C) and an average high of 72°F (22.2°C). Weston's progression into September involves a minor drop in the average high-temperature, slightly receding from a moderately hot 78.4°F (25.8°C) in August to a pleasant 72°F (22.2°C). Weather in September »
Weather in October
October, the same as September, in Weston, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 43.7°F (6.5°C) and 58.8°F (14.9°C). October's arrival corresponds with a decrease in average high-temperatures, from September's pleasant 72°F (22.2°C) to a refreshing 58.8°F (14.9°C). Weather in October »
Weather in November
November, the last month of the autumn in Weston, is another chilly month, with an average temperature ranging between max 46.9°F (8.3°C) and min 32.9°F (0.5°C). November's onset brings a slight change in high-temperatures, falling from a moderate 58.8°F (14.9°C) in October to a chilly 46.9°F (8.3°C). Weather in November »
Weather in December
The first month of the winter, December, is also a wintry month in Weston, Pennsylvania, with an average temperature fluctuating between 26.2°F (-3.2°C) and 37.2°F (2.9°C). Transition into December marks a drop in the average high-temperature, moving from a chilly 46.9°F (8.3°C) in November to a cold 37.2°F (2.9°C). Weather in December »
[Resources]Frequently asked questions
What time of the year is the coldest in Weston?
The month of January sees the average lowest temperatures in Weston, Pennsylvania, reaching 31.5°F (-0.3°C) at the peak and 18.9°F (-7.3°C) at the low.
How many days does it rain in Weston?
Throughout the year, there are 111.5 rainfall days, and 11.34" (288mm) of precipitation is accumulated.
When does it snow in Weston?
Months with snowfall in Weston, Pennsylvania, are January through May, October through December.
How much does it snow in Weston?
Throughout the year, in Weston, Pennsylvania, there are 31.5 snowfall days, and 7.28" (185mm) of snow is accumulated.
When is the lowest UV index in Weston?
The months with the lowest UV index in Weston are January through March, October through December, with an average maximum UV index of 2.
What is the most humid month in Weston?
The most humid month in Weston is February, with an average relative humidity of 84%.
What is the snowiest month in Weston?
The month with the most snowfall in Weston is February, when snow falls for 7.9 days and typically aggregates up to 1.81" (46mm) of snow.
What is the month with the least sunshine in Weston?
The month with the least sunshine in Weston is February, with an average of 3.6h of sunshine.
When is Daylight Saving Time (DST) in Weston?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Weston, 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 Weston?
The least humid month in Weston, Pennsylvania, is April, with an average relative humidity of 78%.
What is the rainiest month in Weston?
The month with the most rainfall is May, when the rain falls for 13.8 days and typically aggregates up to 1.26" (32mm) of precipitation.
When it does not snow in Weston?
June through September are months without snowfall.
When are the longest days in Weston?
The month with the longest days in Weston is June, with an average of 15h and 6min of daylight.
What time of the year is the hottest in Weston?
Weston, Pennsylvania, registers the average highest temperatures during July, with peaks of 81°F (27.2°C) and lows of 59.5°F (15.3°C).
What month has the most sunshine in Weston?
July has the most sunshine of the year, with an average of 9.9h of sunshine.
When is the highest UV index in Weston?
The month with the highest UV index is July, with an average maximum UV index of 6.
What is the driest month in Weston?
September is the month with the least rainfall in Weston. Rain falls for 8.9 days and accumulates 0.55" (14mm) of precipitation.
What is the month with the shortest days in Weston?
December has the shortest days of the year, with an average of 9h and 18min of daylight.
Average temperature
Weston, PA
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).
The month with the highest average low temperature is July (59.5°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).
Average pressure
Weston, 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:
30.07"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
Weston, PA
- Average wind speed in January:
8.2mph - Average wind speed in February:
8.1mph - Average wind speed in March:
8.5mph - Average wind speed in April:
8.3mph - Average wind speed in May:
6.5mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.3mph - Average wind speed in August:
5.1mph - Average wind speed in September:
5.7mph - 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 March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity
Weston, PA
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (78%).
Average rainfall
Weston, PA
- Average rainfall in January:
0.87" - Average rainfall in February:
0.79" - Average rainfall in March:
0.87" - Average rainfall in April:
1.14" - Average rainfall in May:
1.26" - Average rainfall in June:
0.91"
- Average rainfall in July:
1.14" - Average rainfall in August:
1.06" - Average rainfall in September:
0.55" - Average rainfall in October:
0.91" - Average rainfall in November:
0.98" - Average rainfall in December:
0.87"
The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").
Average rainfall days
Weston, PA
- Average rainfall days in January:
5.4 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
8.6 days - Average rainfall days in April:
12.6 days - Average rainfall days in May:
13.8 days - Average rainfall days in June:
10.8 days
- Average rainfall days in July:
12.3 days - Average rainfall days in August:
10.2 days - Average rainfall days in September:
8.9 days - Average rainfall days in October:
9.2 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
7.3 days
The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is January (5.4 days).
Average snowfall
Weston, PA
- Average snowfall in January:
1.69" - Average snowfall in February:
1.81" - Average snowfall in March:
1.65" - Average snowfall in April:
0.08" - Average snowfall in May:
0.16" - Average snowfall in June:
0"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Weston, PA
- Average snowfall days in January:
9.9 days - Average snowfall days in February:
7.9 days - Average snowfall days in March:
4.7 days - Average snowfall days in April:
0.8 days - Average snowfall days in May:
0.1 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:
5.3 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Weston, 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:
3h and 4min - Average sunshine in February:
3h and 4min - Average sunshine in March:
5h and 4min - Average sunshine in April:
7h and 1min - Average sunshine in May:
7h and 4min - Average sunshine in June:
9h and 1min
- Average sunshine in July:
9h and 5min - Average sunshine in August:
9h and 2min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 5min - Average sunshine in November:
4h and 5min - Average sunshine in December:
3h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days
Weston, PA
- Average sunshine days in January:
18.9 days - Average sunshine days in February:
16.6 days - Average sunshine days in March:
18.8 days - Average sunshine days in April:
15.2 days - Average sunshine days in May:
14.3 days - Average sunshine days in June:
16 days
- Average sunshine days in July:
16.1 days - Average sunshine days in August:
18.1 days - Average sunshine days in September:
18.6 days - Average sunshine days in October:
19.4 days - Average sunshine days in November:
20.6 days - Average sunshine days in December:
19 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is May (14.3 days).
Average UV index
Weston, PA
The month with the highest UV index is 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
Weston, PA
The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility
Weston, 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).
Weston, Pennsylvania, USA
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