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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 Upper Glasgow, Pennsylvania, is another cold winter month, with temperature in the range of an average high of 35.4°F (1.9°C) and an average low of 23.2°F (-4.9°C). January, on average, is the coldest month, registering a high temperature of 35.4°F (1.9°C) and a low of 23.2°F (-4.9°C). Weather in January »
Weather in February
February, the last month of the winter in Upper Glasgow, is also a wintry month, with an average temperature fluctuating between 25°F (-3.9°C) and 39.4°F (4.1°C). February's weather displays an average high-temperature of a still wintry 39.4°F (4.1°C), slightly varied from January's 35.4°F (1.9°C). Weather in February »
Weather in March
March, the first month of the spring in Upper Glasgow, is a frosty month, with an average temperature ranging between min 32.4°F (0.2°C) and max 47.8°F (8.8°C). The beginning of March marks a minor shift in the average high-temperature, moving from February's icy 39.4°F (4.1°C) to a chilly 47.8°F (8.8°C). Weather in March »
Weather in April
April in Upper Glasgow, Pennsylvania, is a moderate spring month, with an average temperature fluctuating between 42.3°F (5.7°C) and 60.3°F (15.7°C). With the onset of April, Upper Glasgow's average high-temperature experiences a rise, moving from March's frosty 47.8°F (8.8°C) to a moderate 60.3°F (15.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Upper Glasgow, Pennsylvania, with temperature in the range of an average high of 70.7°F (21.5°C) and an average low of 52.3°F (11.3°C). As April transitions into May, Upper Glasgow sees a rise in the average high-temperature, moving from a refreshing 60.3°F (15.7°C) to a pleasant 70.7°F (21.5°C). Weather in May »
Weather in June
The first month of the summer, June, is a warm month in Upper Glasgow, Pennsylvania, with an average temperature ranging between min 60.1°F (15.6°C) and max 78.6°F (25.9°C). In June, the average high-temperature marginally rises from an agreeable 70.7°F (21.5°C) in May to a moderately hot 78.6°F (25.9°C). Weather in June »
Weather in July
July, the same as June, is a moderately hot summer month in Upper Glasgow, Pennsylvania, with an average temperature varying between 84.2°F (29°C) and 65.5°F (18.6°C). July tends to be the warmest month, with temperatures averaging a daily high of 84.2°F (29°C) and a low of 65.5°F (18.6°C). In July, the average heat index is appraised at a tropical 93.2°F (34°C). Weather in July »
Weather in August
August, the last month of the summer in Upper Glasgow, is another warm month, with an average temperature ranging between max 81.9°F (27.7°C) and min 63.9°F (17.7°C). Stepping into August, Upper Glasgow records an average high-temperature of a still warm 81.9°F (27.7°C), almost consistent with July. Weather in August »
Weather in September
September, the first month of the autumn in Upper Glasgow, is still a warm month, with an average temperature varying between 75.2°F (24°C) and 57.2°F (14°C). Upper Glasgow's progression into September involves a gentle drop in the average high-temperature, from a warm 81.9°F (27.7°C) in August to a still moderately hot 75.2°F (24°C). Weather in September »
Weather in October
October, like September, in Upper Glasgow, Pennsylvania, is another refreshing autumn month, with an average temperature ranging between max 63°F (17.2°C) and min 47.5°F (8.6°C). With October's onset, the weather shows a temperature decrease, transitioning from a moderately hot 75.2°F (24°C) in September to an enjoyable 63°F (17.2°C). Weather in October »
Weather in November
The last month of the autumn, November, is also a fresh month in Upper Glasgow, Pennsylvania, with an average temperature varying between 50.7°F (10.4°C) and 37°F (2.8°C). A shift in the average high-temperature occurs in November, reducing from a comfortable 63°F (17.2°C) in October to a fresh 50.7°F (10.4°C). Weather in November »
Weather in December
The first month of the winter, December, is also an icy month in Upper Glasgow, Pennsylvania, with an average temperature varying between 30.2°F (-1°C) and 41.5°F (5.3°C). In Upper Glasgow, entering December brings a temperature decrement, reducing from November's fresh 50.7°F (10.4°C) to an icy 41.5°F (5.3°C). Weather in December »
Updated: Jul 12, 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 in Upper Glasgow?
With its average high temperature of 35.4°F (1.9°C) and a low of 23.2°F (-4.9°C), January is regarded as the coldest month.
How much does it rain?
In Upper Glasgow, during the entire year, the rain falls for 146.5 days and collects up to 27.87" (708mm) of precipitation.
When does it snow?
January through April, November and December are months with snowfall.
How much does it snow in Upper Glasgow?
In Upper Glasgow, during the entire year, snow falls for 19.1 days and aggregates up to 11.54" (293mm) of snow.
What are the months with 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?
February and October, with an average relative humidity of 80%, are most humid months.
What is the month with the least sunshine?
February has the least sunshine of the year, with an average of 4.7h of sunshine.
When does it snow the most?
The month with the most snowfall is March, when snow falls for 4.5 days and typically aggregates up to 3.7" (94mm) 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 least humid month?
The months with the lowest humidity are April and July, with an average relative humidity of 75%.
When it does not snow in Upper Glasgow?
In Upper Glasgow, snow does not fall in May through October.
What are the months with the highest UV index?
The months with the highest UV index are May through August, with an average maximum UV index of 6.
When are the longest days in Upper Glasgow?
June has the longest days of the year, with an average of 15h and 0min of daylight.
What time of the year is the hottest in Upper Glasgow?
With average high temperatures of 84.2°F (29°C) and lows of 65.5°F (18.6°C), July is the warmest month.
What month has the most sunshine?
July has the most sunshine of the year, with an average of 10.6h of sunshine.
What is the wettest month in Upper Glasgow?
August is the month with the most rainfall. Rain falls for 15.1 days and accumulates 3.15" (80mm) of precipitation.
What is the driest month?
The month with the least rainfall in Upper Glasgow is September, when the rain falls for 12.3 days and typically collects 1.81" (46mm) of precipitation.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 9h and 24min of daylight.
Average temperature
Upper Glasgow, PA
The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).
Average pressure
Upper Glasgow, 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:
29.99"Hg - Average pressure in May:
30.01"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.12"Hg - Average pressure in December:
30.1"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
Upper Glasgow, PA
- Average wind speed in January:
8mph - Average wind speed in February:
7.9mph - Average wind speed in March:
8.1mph - Average wind speed in April:
8mph - Average wind speed in May:
6.3mph - Average wind speed in June:
5.9mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
5mph - Average wind speed in September:
5.5mph - Average wind speed in October:
6.6mph - Average wind speed in November:
7mph - Average wind speed in December:
7.6mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity
Upper Glasgow, PA
The months with the highest relative humidity are February and October (80%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall
Upper Glasgow, PA
- Average rainfall in January:
1.85" - Average rainfall in February:
1.85" - Average rainfall in March:
2.32" - Average rainfall in April:
2.28" - Average rainfall in May:
2.6" - Average rainfall in June:
2.48"
- Average rainfall in July:
2.99" - Average rainfall in August:
3.15" - Average rainfall in September:
1.81" - Average rainfall in October:
2.13" - Average rainfall in November:
2.09" - Average rainfall in December:
2.32"
The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days
Upper Glasgow, PA
- Average rainfall days in January:
7.3 days - Average rainfall days in February:
7.9 days - Average rainfall days in March:
11.6 days - Average rainfall days in April:
14.4 days - Average rainfall days in May:
17 days - Average rainfall days in June:
15.2 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
15.1 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
11.4 days - Average rainfall days in November:
7.8 days - Average rainfall days in December:
9.5 days
The months with the highest number of rainy days are May and July (17 days).
The month with the least rainy days is January (7.3 days).
Average snowfall
Upper Glasgow, PA
The month with the highest snowfall is March (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days
Upper Glasgow, PA
- Average snowfall days in January:
5.8 days - Average snowfall days in February:
5.3 days - Average snowfall days in March:
4.5 days - Average snowfall days in April:
0.3 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 days - Average snowfall days in November:
0.5 days - Average snowfall days in December:
2.7 days
The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Upper Glasgow, 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:
4h and 5min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 3min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 5min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 1min - Average sunshine in September:
8h and 5min - Average sunshine in October:
5h and 3min - Average sunshine in November:
5h and 4min - Average sunshine in December:
4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days
Upper Glasgow, PA
- Average sunshine days in January:
18.7 days - Average sunshine days in February:
15.7 days - Average sunshine days in March:
15.2 days - Average sunshine days in April:
14 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
13.5 days
- Average sunshine days in July:
12.7 days - Average sunshine days in August:
13.3 days - Average sunshine days in September:
16.4 days - Average sunshine days in October:
18.1 days - Average sunshine days in November:
21 days - Average sunshine days in December:
19.4 days
The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Upper Glasgow, PA
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover
Upper Glasgow, PA
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility
Upper Glasgow, PA
The months with the highest visibility are January, February, March, April, June, July, August, October, November and December (6mi).
The months with the lowest visibility are May and September (5mi).
Upper Glasgow, Pennsylvania, USA
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