September weather forecast
Mineral Springs, PA

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Weather in September

The first month of the autumn, September, is still a pleasant month in Mineral Springs, Pennsylvania, with an average temperature ranging between max 72°F (22.2°C) and min 51.8°F (11°C).

Temperature

In the transition to September, Mineral Springs observes a minor drop in the average high-temperature, shifting from a moderately hot 78.4°F (25.8°C) in August to a pleasant 72°F (22.2°C). During the month of September, the temperature falls to an average of 51.8°F (11°C).

Humidity

The average relative humidity in September is 80%.

Rainfall

In September, the rain falls for 13.3 days. Throughout September, 2.24" (57mm) of precipitation is accumulated. In Mineral Springs, Pennsylvania, during the entire year, the rain falls for 165.7 days and collects up to 31.54" (801mm) of precipitation.

Snowfall

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

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 6:40 am and sunset at 7:45 pm. On the last day of September, sunrise is at 7:09 am and sunset at 6:56 pm EDT.

Sunshine

The average sunshine in September is 8.1h.

UV index

In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 3 in September translates into the following instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

What are September temperatures?

An average high-temperature, in September, in Mineral Springs, is 72°F (22.2°C) and the average low-temperature is 51.8°F (11°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 86°F (30°C).

What is the average humidity in September?

In September, the average relative humidity is 80%.

How much does it rain in Mineral Springs in September?

In Mineral Springs, in September, it is raining for 13.3 days, with typically 2.24" (57mm) of accumulated precipitation.

When it does not snow?

In Mineral Springs, snow does not fall in June through September.

Does it snow in September?

In Mineral Springs, in September, it doesn't snow. In October, it regularly snows.

What is the average length of the day in September?

In September, the average day length is 12h and 28min.

What time are sunrise and sunset in September in Mineral Springs?

On the first day of September, sunrise is at 6:40 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 6:56 pm EDT.

How many hours of sunshine does Mineral Springs have in September?

In Mineral Springs, the average sunshine duration in September is 8.1h.

How high is the UV index in September?

In Mineral Springs, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to UV radiation.
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
Mineral Springs, PA

Average temperature in September - Mineral Springs, PA
  • Average high temperature in September: 72°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in September: 51.8°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in September
Mineral Springs, PA

Average pressure in September - Mineral Springs, 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).

Average wind speed in September
Mineral Springs, PA

Average wind speed in September - Mineral Springs, PA
  • Average wind speed in September: 5.9mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in September
Mineral Springs, PA

Average humidity in September - Mineral Springs, PA
  • Average humidity in September: 80%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is July (77%).

Average rainfall in September
Mineral Springs, PA

Average rainfall in September - Mineral Springs, PA
  • Average rainfall in September: 2.24"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is August (1.97").

Average rainfall days in September
Mineral Springs, PA

Average rainfall days in September - Mineral Springs, PA
  • Average rainfall days in September: 13.3 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in September
Mineral Springs, PA

Average snowfall in September - Mineral Springs, PA
  • Average snowfall in September: 0"

The month with the highest snowfall is January (9.25").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in September
Mineral Springs, PA

Average snowfall days in September - Mineral Springs, PA
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (19.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in September /
Average sunshine in September
Mineral Springs, PA

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

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 September: 8h and 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

Average sunshine days in September
Mineral Springs, PA

Average sunshine days in September - Mineral Springs, PA
  • Average sunshine days in September: 14.7 days

The month with the most sunshine days is September (14.7 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in September
Mineral Springs, PA

Average UV index in September - Mineral Springs, PA
  • Average UV index in September: 3

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in September
Mineral Springs, PA

Average cloud cover in September - Mineral Springs, PA
  • Average cloud cover in September: 45

The month with the most cloud cover is January (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in September
Mineral Springs, PA

Average visibility in September - Mineral Springs, PA
  • Average visibility in September: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).

Mineral Springs, Pennsylvania, USA

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