October weather forecast
Erdenheim, PA

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Weather in October

October, the same as September, is another comfortable autumn month in Erdenheim, Pennsylvania, with an average temperature fluctuating between 64°F (17.8°C) and 49.5°F (9.7°C).

Temperature

In Erdenheim, entering October brings a temperature decrement, reducing from September's warm 76.1°F (24.5°C) to a comfortable 64°F (17.8°C). Erdenheim records a consistent low-temperature of 49.5°F (9.7°C) during October nights.

Humidity

The months with the highest humidity are February, October and December, with an average relative humidity of 78%.

Rainfall

In Erdenheim, Pennsylvania, in October, it is raining for 8.8 days, with typically 0.91" (23mm) of accumulated precipitation. In Erdenheim, Pennsylvania, during the entire year, the rain falls for 122.4 days and collects up to 12.68" (322mm) of precipitation.

Snowfall

May through October are months without snowfall in Erdenheim.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of the month, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of October, in Erdenheim, sunrise is at 7:29 am and sunset at 5:59 pm EDT.

Sunshine

The average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the average person.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Undertake precautions - Guarding against sun damage is counselled. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the average October temperature in Erdenheim?

The high-temperature in Erdenheim, Pennsylvania, during October is 64°F (17.8°C) and the low-temperature is 49.5°F (9.7°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in August is estimated at 89.6°F (32°C).

What are the most humid months in Erdenheim?

The months with the highest humidity in Erdenheim are February, October and December, with an average relative humidity of 78%.

What is the average humidity in October in Erdenheim?

In Erdenheim, the average relative humidity in October is 78%.

How many days does it rain in October in Erdenheim?

In Erdenheim, in October, it is raining for 8.8 days, with typically 0.91" (23mm) of accumulated precipitation.

When it does not snow in Erdenheim?

In Erdenheim, snow does not fall in May through October.

Does it snow in Erdenheim in October?

In Erdenheim, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Erdenheim?

In October, the average day length in Erdenheim is 11h and 8min.

When is the sunrise / sunset in October in Erdenheim?

In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of the month, in Erdenheim, sunrise is at 7:29 am and sunset at 5:59 pm EDT.

How long on average sun shines in October in Erdenheim?

In October, the average sunshine duration is 5.6h.

What is the UV index reading in October in Erdenheim?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unsafe 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 October
Erdenheim, PA

Average temperature in October - Erdenheim, PA
  • Average high temperature in October: 64°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in October: 49.5°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (24.6°F).

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Average pressure in October
Erdenheim, PA

Average pressure in October - Erdenheim, PA
  • Average pressure in October: 30.03"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 October
Erdenheim, PA

Average wind speed in October - Erdenheim, PA
  • Average wind speed in October: 6.8mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Erdenheim, PA

Average humidity in October - Erdenheim, PA
  • Average humidity in October: 78%

The months with the highest relative humidity are February, October and December (78%).
The months with the lowest relative humidity are April, July and August (72%).

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Average rainfall in October
Erdenheim, PA

Average rainfall in October - Erdenheim, PA
  • Average rainfall in October: 0.91"

The wettest month (with the highest rainfall) is August (1.54").
The driest month (with the least rainfall) is September (0.75").

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Average rainfall days in October
Erdenheim, PA

Average rainfall days in October - Erdenheim, PA
  • Average rainfall days in October: 8.8 days

The month with the highest number of rainy days is May (14.1 days).
The month with the least rainy days is November (6.4 days).

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Average snowfall in October
Erdenheim, PA

Average snowfall in October - Erdenheim, PA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Erdenheim, PA

Average snowfall days in October - Erdenheim, PA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (5.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Erdenheim, PA

Average daylight in October / Average sunshine in October - Erdenheim, PA
  • Average daylight in October: 11h and 1min

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 October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in October
Erdenheim, PA

Average sunshine days in October - Erdenheim, PA
  • Average sunshine days in October: 19.7 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (14.4 days).

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Average UV index in October
Erdenheim, PA

Average UV index in October - Erdenheim, PA
  • Average UV index in October: 3

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).

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Average cloud cover in October
Erdenheim, PA

Average cloud cover in October - Erdenheim, PA
  • Average cloud cover in October: 42

The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in October
Erdenheim, PA

Average visibility in October - Erdenheim, PA
  • Average visibility in October: 6mi

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).

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Erdenheim, Pennsylvania, USA

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