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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 Suplee, Pennsylvania, is a wintry winter month, with temperature in the range of an average low of 23.7°F (-4.6°C) and an average high of 35.4°F (1.9°C). January, with average temperatures reaching a high of 35.4°F (1.9°C) and a low of 23.7°F (-4.6°C), is the coldest month. Weather in January »
Weather in February
February, the last month of the winter in Suplee, is also an icy month, with an average temperature fluctuating between 25.5°F (-3.6°C) and 39.7°F (4.3°C). Suplee's February showcases an average high-temperature of a still icy 39.7°F (4.3°C), hardly distinct from January's 35.4°F (1.9°C). Weather in February »
Weather in March
The first month of the spring, March, is a chilly month in Suplee, Pennsylvania, with an average temperature ranging between min 32.5°F (0.3°C) and max 48.2°F (9°C). March comes with a subtle rise, with the average high-temperature adjusting from a wintry 39.7°F (4.3°C) in February to a chilly 48.2°F (9°C). Weather in March »
Weather in April
April is a moderate spring month in Suplee, Pennsylvania, with temperature in the range of an average high of 60.3°F (15.7°C) and an average low of 42.4°F (5.8°C). In Suplee, the onset of April comes with an increased average high-temperature, moving from March's chilly 48.2°F (9°C) to a mild 60.3°F (15.7°C). Weather in April »
Weather in May
The last month of the spring, May, is a pleasant month in Suplee, Pennsylvania, with an average temperature fluctuating between 70.9°F (21.6°C) and 52.3°F (11.3°C). The beginning of May signals a rise in the average high-temperature, moving from a refreshing 60.3°F (15.7°C) in April to an agreeable 70.9°F (21.6°C). Weather in May »
Weather in June
June, the first month of the summer in Suplee, is a warm month, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 60.4°F (15.8°C). Suplee observes a slight uplift in the average high-temperature with the onset of June, adjusting from May's pleasant 70.9°F (21.6°C) to a warm 78.4°F (25.8°C). Weather in June »
Weather in July
July, the same as June, is another warm summer month in Suplee, Pennsylvania, with temperature in the range of an average high of 84°F (28.9°C) and an average low of 66.2°F (19°C). July proves to be the warmest month, recording an average peak temperature of 84°F (28.9°C) and a minimum temperature of 66.2°F (19°C). The heat index value for July is appraised at a hot 93.2°F (34°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Suplee, Pennsylvania, with an average temperature varying between 64.4°F (18°C) and 81.1°F (27.3°C). August's weather records an average high-temperature of a still moderately hot 81.1°F (27.3°C), showing little deviation from July. Weather in August »
Weather in September
September, the first month of the autumn in Suplee, is also a moderately hot month, with an average temperature varying between 75°F (23.9°C) and 57.7°F (14.3°C). September's arrival signals a moderate reduction in the average high-temperature, easing from a moderately hot 81.1°F (27.3°C) in August to a still warm 75°F (23.9°C). Weather in September »
Weather in October
October, the same as September, is another refreshing autumn month in Suplee, Pennsylvania, with an average temperature varying between 63.3°F (17.4°C) and 47.7°F (8.7°C). As September shifts into October, a slight alteration in temperatures is observed, with average highs reducing from a moderately hot 75°F (23.9°C) to a refreshing 63.3°F (17.4°C). Weather in October »
Weather in November
November, the last month of the autumn in Suplee, is another cool month, with an average temperature varying between 37°F (2.8°C) and 50.9°F (10.5°C). November weather is marked by a drop in the average high-temperature, falling from a comfortable 63.3°F (17.4°C) in October to a cool 50.9°F (10.5°C). Weather in November »
Weather in December
The first month of the winter, December, is still a cold month in Suplee, Pennsylvania, with an average temperature ranging between min 30.6°F (-0.8°C) and max 41.9°F (5.5°C). The shift to December brings a decrease in the average high-temperature, falling from a fresh 50.9°F (10.5°C) in November to a cold 41.9°F (5.5°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 part of the year is the coldest?
January, characterized by an average high temperature of 35.4°F (1.9°C) and a low temperature of 23.7°F (-4.6°C), is generally the coldest month.
How many days does it rain?
Throughout the year, there are 145.6 rainfall days, and 26.81" (681mm) of precipitation is accumulated.
When does it snow?
Months with snowfall are January through May, October through December.
How much does it snow in Suplee?
In Suplee, Pennsylvania, during the entire year, snow falls for 17.2 days and aggregates up to 10.47" (266mm) of snow.
What is the month with the lowest UV index?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
What is the most humid month?
The months with the highest humidity are February, May and October, with an average relative humidity of 80%.
What is the driest month in Suplee?
The month with the least rainfall is February, when the rain falls for 7.5 days and typically collects 1.61" (41mm) of precipitation.
What is the month with the least sunshine?
With an average of 4.6h of sunshine, February has the least sunshine of the year.
When does it snow the most?
March is the month with the most snowfall. Snow falls for 4.4 days and accumulates 3.46" (88mm) 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?
With an average relative humidity of 75%, April is the least humid month.
What is the month with the highest UV index?
May through August, with an average maximum UV index of 6, are months with the highest UV index in Suplee.
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 month is the hottest?
July, with average temperatures reaching a high of 84°F (28.9°C) and a low of 66.2°F (19°C), is the warmest month.
What month has the most sunshine in Suplee?
The month with the most sunshine is July, with an average of 10.6h of sunshine.
What is the rainiest month?
August is the month with the most rainfall. Rain falls for 15.4 days and accumulates 3.31" (84mm) of precipitation.
What is the month with the shortest days?
With an average of 9h and 24min of daylight, December has the shortest days of the year.
Average temperature
Suplee, PA
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).
Average pressure
Suplee, 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:
30.13"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 (29.94"Hg).
Average wind speed
Suplee, PA
- Average wind speed in January:
8.5mph - Average wind speed in February:
8.4mph - 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:
5.2mph - Average wind speed in August:
5.2mph - Average wind speed in September:
5.6mph - Average wind speed in October:
7mph - Average wind speed in November:
7.4mph - Average wind speed in December:
8mph
The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).
Average humidity
Suplee, PA
The months with the highest relative humidity are February, May and October (80%).
The month with the lowest relative humidity is April (75%).
Average rainfall
Suplee, PA
- Average rainfall in January:
1.77" - Average rainfall in February:
1.61" - Average rainfall in March:
2.2" - Average rainfall in April:
2.09" - Average rainfall in May:
2.6" - Average rainfall in June:
2.28"
- Average rainfall in July:
2.64" - Average rainfall in August:
3.31" - Average rainfall in September:
1.89" - Average rainfall in October:
2.2" - Average rainfall in November:
2.17" - Average rainfall in December:
2.05"
The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is February (1.61").
Average rainfall days
Suplee, PA
- Average rainfall days in January:
6.7 days - Average rainfall days in February:
7.5 days - Average rainfall days in March:
12 days - Average rainfall days in April:
14.3 days - Average rainfall days in May:
16.8 days - Average rainfall days in June:
15.4 days
- Average rainfall days in July:
16.6 days - Average rainfall days in August:
15.4 days - Average rainfall days in September:
12.5 days - Average rainfall days in October:
11.6 days - Average rainfall days in November:
8.2 days - Average rainfall days in December:
8.6 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.7 days).
Average snowfall
Suplee, PA
- Average snowfall in January:
2.32" - Average snowfall in February:
2.32" - Average snowfall in March:
3.46" - Average snowfall in April:
0.28" - Average snowfall in May:
0.12" - Average snowfall in June:
0"
The month with the highest snowfall is March (3.46").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Suplee, PA
- Average snowfall days in January:
4.6 days - Average snowfall days in February:
4.8 days - Average snowfall days in March:
4.4 days - Average snowfall days in April:
0.5 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:
0.1 days - Average snowfall days in November:
0.7 days - Average snowfall days in December:
2 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Suplee, 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 4min - Average sunshine in February:
4h and 4min - Average sunshine in March:
6h and 2min - Average sunshine in April:
8h and 1min - Average sunshine in May:
8h and 2min - Average sunshine in June:
9h and 4min
- Average sunshine in July:
10h and 4min - Average sunshine in August:
10h and 0min - Average sunshine in September:
8h and 4min - Average sunshine in October:
5h and 2min - Average sunshine in November:
5h and 3min - 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 36min).
Average sunshine days
Suplee, PA
- Average sunshine days in January:
20.1 days - Average sunshine days in February:
16.7 days - Average sunshine days in March:
14.7 days - Average sunshine days in April:
14.3 days - Average sunshine days in May:
12.3 days - Average sunshine days in June:
12.5 days
- Average sunshine days in July:
12.9 days - Average sunshine days in August:
13.2 days - Average sunshine days in September:
16.3 days - Average sunshine days in October:
17.2 days - Average sunshine days in November:
19.9 days - Average sunshine days in December:
20.5 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (12.3 days).
Average UV index
Suplee, 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
Suplee, 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
Suplee, 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).
Suplee, Pennsylvania, USA
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