September weather forecast
Argus, PA

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Weather in September

The first month of the autumn, September, is also a moderately hot month in Argus, Pennsylvania, with an average temperature fluctuating between 75.7°F (24.3°C) and 56.7°F (13.7°C).

Temperature

Argus's September weather shows a modest shift in high-temperatures, falling from August's 82.2°F (27.9°C) to a still warm 75.7°F (24.3°C). Argus temperatures generally rest at a low of 56.7°F (13.7°C) during the September nights.

Humidity

In September, the average relative humidity in Argus is 78%.

Rainfall

September is the month with the least rainfall. Rain falls for 12 days and accumulates 1.65" (42mm) of precipitation.

Snowfall

June through September are months without snowfall in Argus.

Daylight

The average length of the day in September in Argus is 12h and 27min.
On the first day of September in Argus, sunrise is at 6:29 am and sunset at 7:32 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 6:44 pm EDT.

Sunshine

In September, the average sunshine is 8.7h.

UV index

In September, the average daily maximum UV index in Argus, Pennsylvania, is 4. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 4 in September leads to these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What is the average September temperature in Argus?

The high-temperature in Argus during September is 75.7°F (24.3°C) and the low-temperature is 56.7°F (13.7°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is estimated at 87.8°F (31°C).

What is the average humidity in September in Argus?

The average relative humidity in September in Argus is 78%.

What is the driest month in Argus?

The month with the least rainfall in Argus is September, when the rain falls for 12 days and typically collects 1.65" (42mm) of precipitation.

How much does it rain in Argus in September?

In Argus, Pennsylvania, in September, it is raining for 12 days, with typically 1.65" (42mm) of accumulated precipitation.

When it does not snow in Argus?

In Argus, Pennsylvania, snow does not fall in June through September.

Does it snow in Argus in September?

In Argus, Pennsylvania, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Argus?

In Argus, Pennsylvania, the average day length in September is 12h and 27min.

What time are sunrise and sunset in September in Argus?

In September, on the first day of the month, sunrise is at 6:29 am and sunset at 7:32 pm. On the last day of the month, in Argus, Pennsylvania, sunrise is at 6:57 am and sunset at 6:44 pm EDT.

How long on average sun shines in September in Argus?

In September, the average sunshine duration is 8.7h.

What is the UV index reading in September in Argus?

In Argus, Pennsylvania, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Argus, PA

Average temperature in September - Argus, PA
  • Average high temperature in September: 75.7°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in September: 56.7°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in September
Argus, PA

Average pressure in September - Argus, PA
  • Average pressure in September: 30.06"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).

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Average wind speed in September
Argus, PA

Average wind speed in September - Argus, PA
  • Average wind speed in September: 5.5mph

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).

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Average humidity in September
Argus, PA

Average humidity in September - Argus, PA
  • Average humidity in September: 78%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April and July (75%).

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Average rainfall in September
Argus, PA

Average rainfall in September - Argus, PA
  • Average rainfall in September: 1.65"

The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is September (1.65").

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Average rainfall days in September
Argus, PA

Average rainfall days in September - Argus, PA
  • Average rainfall days in September: 12 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (8 days).

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Average snowfall in September
Argus, PA

Average snowfall in September - Argus, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is March (3.86").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Argus, PA

Average snowfall days in September - Argus, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in September /
Average sunshine in September
Argus, PA

Average daylight in September / Average sunshine in September - Argus, PA
  • Average daylight in September: 12h 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 September: 8h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in September
Argus, PA

Average sunshine days in September - Argus, PA
  • Average sunshine days in September: 16 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is April (12 days).

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Average UV index in September
Argus, PA

Average UV index in September - Argus, PA
  • Average UV index in September: 4

The months with the highest UV index are May, June and July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in September
Argus, PA

Average cloud cover in September - Argus, PA
  • Average cloud cover in September: 39

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in September
Argus, PA

Average visibility in September - Argus, PA
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, June, July, August and November (6mi).
The months with the lowest visibility are January, February, May, September, October and December (5mi).

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Argus, Pennsylvania, USA

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