October weather forecast
Monroeville, PA

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Weather in October

October, the same as September, is another enjoyable autumn month in Monroeville, Pennsylvania, with temperature in the range of an average low of 45.1°F (7.3°C) and an average high of 61.9°F (16.6°C).

Temperature

With the onset of October, Monroeville experiences a modest temperature adjustment, with the average high-temperature receding from a moderately hot 75.4°F (24.1°C) in September to an enjoyable 61.9°F (16.6°C). Throughout October, Monroeville witnesses a consistent average low-temperature of 45.1°F (7.3°C).

Humidity

In October, the average relative humidity is 80%.

Rainfall

In Monroeville, during October, the rain falls for 12.5 days and regularly aggregates up to 1.42" (36mm) of precipitation. In Monroeville, during the entire year, the rain falls for 151 days and collects up to 20.39" (518mm) of precipitation.

Snowfall

Months with snowfall in Monroeville are January through May, October through December. October is the first month it typically snows in Monroeville. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. In Monroeville, during the entire year, snow falls for 35.4 days and aggregates up to 10.35" (263mm) of snow.

Daylight

In Monroeville, Pennsylvania, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 7:16 am and sunset at 7:00 pm. On the last day of October, sunrise is at 7:48 am and sunset at 6:16 pm EDT.

Sunshine

In Monroeville, the average sunshine in October is 5.3h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.
Note: In October, a daily UV index of 3 turns into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What are October temperatures in Monroeville?

In October, the average high-temperature and low-temperature in Monroeville are 61.9°F (16.6°C) and 45.1°F (7.3°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is estimated at 87.8°F (31°C).

What is the average humidity in October in Monroeville?

In Monroeville, the average relative humidity in October is 80%.

How much does it rain in Monroeville in October?

In Monroeville, Pennsylvania, in October, during 12.5 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When does it start to snow in Monroeville?

October is the first month it typically snows in Monroeville. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

How many hours of daylight does Monroeville have in October?

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

What time are sunrise and sunset in October in Monroeville?

On the first day of October in Monroeville, sunrise is at 7:16 am and sunset at 7:00 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:16 pm EDT.

How long on average sun shines in October in Monroeville?

In Monroeville, the average sunshine duration in October is 5.3h.

What is the UV index intensity in October in Monroeville?

The average daily maximum UV index in October in Monroeville is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Monroeville, PA

Average temperature in October - Monroeville, PA
  • Average high temperature in October: 61.9°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in October: 45.1°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in October
Monroeville, PA

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

Average wind speed in October - Monroeville, PA
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in October
Monroeville, PA

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

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).

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Average rainfall in October
Monroeville, PA

Average rainfall in October - Monroeville, PA
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is November (1.06").

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Average rainfall days in October
Monroeville, PA

Average rainfall days in October - Monroeville, PA
  • Average rainfall days in October: 12.5 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is January (7.7 days).

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Average snowfall in October
Monroeville, PA

Average snowfall in October - Monroeville, PA
  • Average snowfall in October: 0.16"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Monroeville, PA

Average snowfall days in October - Monroeville, PA
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Monroeville, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in October
Monroeville, PA

Average sunshine days in October - Monroeville, PA
  • Average sunshine days in October: 15.9 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (10.1 days).

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Average UV index in October
Monroeville, PA

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

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

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Average cloud cover in October
Monroeville, PA

Average cloud cover in October - Monroeville, PA
  • Average cloud cover in October: 47

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in October
Monroeville, PA

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

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

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Monroeville, Pennsylvania, USA

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