September weather forecast
Hyde Park, PA

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Weather in September

September, the first month of the autumn in Hyde Park, is still a warm month, with an average temperature varying between 54.3°F (12.4°C) and 74.7°F (23.7°C).

Temperature

A subtle shift in Hyde Park's weather is observed as August turns into September, with the average high temperature reducing from a warm 81°F (27.2°C) to a still moderately hot 74.7°F (23.7°C). In Hyde Park, the average low-temperature during the month of September is a cool 54.3°F (12.4°C).

Humidity

In Hyde Park, the average relative humidity in September is 79%.

Rainfall

In September, the rain falls for 11.3 days. Throughout September, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 147.1 rainfall days, and 18.54" (471mm) of precipitation is accumulated.

Snowfall

In Hyde Park, snow does not fall in June through September.

Daylight

In September, the average length of the day is 12h and 27min.
On the first day of the month, sunrise is at 6:46 am and sunset at 7:50 pm. On the last day of September, sunrise is at 7:14 am and sunset at 7:01 pm EDT.

Sunshine

In September, the average sunshine in Hyde Park is 8.5h.

UV index

In Hyde Park, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 4 during September leads to these advisories:
Preventative actions are necessary - Recommendations to ward off sunburn are given. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
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Frequently asked questions

What is the usual temperature for Hyde Park in September?

The average high-temperature, in September, in Hyde Park, is 74.7°F (23.7°C), while the average low-temperature is 54.3°F (12.4°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 86°F (30°C).

What is the average humidity in September in Hyde Park?

In September, the average relative humidity is 79%.

How much does it rain in Hyde Park in September?

In Hyde Park, in September, it is raining for 11.3 days, with typically 1.34" (34mm) of accumulated precipitation.

When it does not snow in Hyde Park?

June through September are months without snowfall in Hyde Park.

Does it snow in Hyde Park in September?

In Hyde Park, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September in Hyde Park?

In Hyde Park, the average day length in September is 12h and 27min.

When are sunrise and sunset in September in Hyde Park?

On the first day of September, sunrise is at 6:46 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 7:01 pm EDT.

How long on average sun shines in September in Hyde Park?

In September, the average sunshine duration is 8.5h.

How high is the UV index in September in Hyde Park?

In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes 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
Hyde Park, PA

Average temperature in September - Hyde Park, PA
  • Average high temperature in September: 74.7°F

The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in September: 54.3°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in September
Hyde Park, PA

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

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Average wind speed in September
Hyde Park, PA

Average wind speed in September - Hyde Park, PA
  • Average wind speed in September: 5.3mph

The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in September
Hyde Park, PA

Average humidity in September - Hyde Park, PA
  • Average humidity in September: 79%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in September
Hyde Park, PA

Average rainfall in September - Hyde Park, PA
  • Average rainfall in September: 1.34"

The wettest month (with the highest rainfall) is May (2.13").
The driest month (with the least rainfall) is November (1.02").

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Average rainfall days in September
Hyde Park, PA

Average rainfall days in September - Hyde Park, PA
  • Average rainfall days in September: 11.3 days

The month with the highest number of rainy days is May (17.6 days).
The months with the least rainy days are January and February (7.8 days).

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Average snowfall in September
Hyde Park, PA

Average snowfall in September - Hyde Park, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is February (2.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in September
Hyde Park, PA

Average snowfall days in September - Hyde Park, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (12.9 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
Hyde Park, PA

Average daylight in September / Average sunshine in September - Hyde Park, PA
  • Average daylight in September: 12h and 3min

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 3min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in September
Hyde Park, PA

Average sunshine days in September - Hyde Park, PA
  • Average sunshine days in September: 16.1 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is May (10 days).

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Average UV index in September
Hyde Park, PA

Average UV index in September - Hyde Park, PA
  • Average UV index in September: 4

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in September
Hyde Park, PA

Average cloud cover in September - Hyde Park, PA
  • Average cloud cover in September: 39

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 35).

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Average visibility in September
Hyde Park, PA

Average visibility in September - Hyde Park, PA
  • Average visibility in September: 5mi

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

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Hyde Park, Pennsylvania, USA

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