October weather forecast
Macungie, PA

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Weather in October

October, the same as September, is another refreshing autumn month in Macungie, Pennsylvania, with an average temperature fluctuating between 46.2°F (7.9°C) and 62.1°F (16.7°C).

Temperature

The arrival of October indicates a decrease in the average high-temperature, moving from a moderately hot 74.7°F (23.7°C) in September to a refreshing 62.1°F (16.7°C). In Macungie, October is marked by an average low-temperature of 46.2°F (7.9°C).

Humidity

The average relative humidity in October is 80%.

Rainfall

In Macungie, in October, during 13.6 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. Throughout the year, there are 156.9 rainfall days, and 33.15" (842mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Macungie. Throughout October, in the average 0.1 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, there are 31.2 snowfall days, and 18.98" (482mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of the month, sunrise is at 6:59 am and sunset at 6:43 pm. On the last day of October, in Macungie, Pennsylvania, sunrise is at 7:31 am and sunset at 5:59 pm EDT.

Sunshine

In Macungie, the average sunshine in October is 5.2h.

UV index

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.

Frequently asked questions

What are the temperatures in Macungie in October?

During October, Macungie experiences an average high-temperature of 62.1°F (16.7°C) and a low-temperature of 46.2°F (7.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 86°F (30°C).

What is the average humidity in October?

The average relative humidity in October is 80%.

How much does it rain in October?

In Macungie, during October, the rain falls for 13.6 days and regularly aggregates up to 2.76" (70mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.43" (11mm) of snow.

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

In Macungie, the average day length in October is 11h and 7min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:59 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:59 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration is 5.2h.

How high is the UV index in October?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Macungie, PA

Average temperature in October - Macungie, PA
  • Average high temperature in October: 62.1°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (34.5°F).

  • Average low temperature in October: 46.2°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in October
Macungie, PA

Average pressure in October - Macungie, 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).

Average wind speed in October
Macungie, PA

Average wind speed in October - Macungie, PA
  • Average wind speed in October: 6.6mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in October
Macungie, PA

Average humidity in October - Macungie, PA
  • Average humidity in October: 80%

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

Average rainfall in October
Macungie, PA

Average rainfall in October - Macungie, PA
  • Average rainfall in October: 2.76"

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in October
Macungie, PA

Average rainfall days in October - Macungie, PA
  • Average rainfall days in October: 13.6 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in October
Macungie, PA

Average snowfall in October - Macungie, PA
  • Average snowfall in October: 0.43"

The month with the highest snowfall is March (5.16").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Macungie, PA

Average snowfall days in October - Macungie, PA
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Macungie, 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 18min).

  • Average sunshine in October: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

Average sunshine days in October
Macungie, PA

Average sunshine days in October - Macungie, PA
  • Average sunshine days in October: 15.8 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in October
Macungie, PA

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

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

Average cloud cover in October
Macungie, PA

Average cloud cover in October - Macungie, PA
  • Average cloud cover in October: 45

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in October
Macungie, PA

Average visibility in October - Macungie, PA
  • Average visibility in October: 5mi

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

Macungie, Pennsylvania, USA

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