October weather forecast
Zionsville, PA

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Weather in October

October, like September, in Zionsville, Pennsylvania, is another enjoyable autumn month, with an average temperature varying between 46.2°F (7.9°C) and 62.1°F (16.7°C).

Temperature

As October commences, the average high-temperature shows a reduction, transitioning from a moderately hot 74.7°F (23.7°C) in September to a comfortable 62.1°F (16.7°C). Zionsville experiences a consistent average temperature of 46.2°F (7.9°C) throughout the nights in October.

Humidity

The average relative humidity in October is 80%.

Rainfall

In Zionsville, in October, it is raining for 13.6 days, with typically 2.76" (70mm) of accumulated precipitation. In Zionsville, Pennsylvania, during the entire year, the rain falls for 156.9 days and collects up to 33.15" (842mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.43" (11mm) of snow. In Zionsville, during the entire year, snow falls for 31.2 days and aggregates up to 18.98" (482mm) of snow.

Daylight

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

Sunshine

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

UV index

The average daily maximum UV index in October in Zionsville is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Zionsville in October?

Zionsville in October has an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 46.2°F (7.9°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 86°F (30°C).

What is the average humidity in October in Zionsville?

The average relative humidity in October is 80%.

How much does it rain in Zionsville in October?

In Zionsville, Pennsylvania, in October, it is raining for 13.6 days, with typically 2.76" (70mm) of accumulated precipitation.

When does it start snowing in Zionsville?

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

How many hours of daylight does Zionsville have in October?

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

When are sunrise and sunset in October in Zionsville?

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

How long on average sun shines in October in Zionsville?

In October, the average sunshine duration in Zionsville, Pennsylvania, is 5.2h.

How high is the UV index in October in Zionsville?

In Zionsville, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
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
Zionsville, PA

Average temperature in October - Zionsville, 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).

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Average pressure in October
Zionsville, PA

Average pressure in October - Zionsville, 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
Zionsville, PA

Average wind speed in October - Zionsville, 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).

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Average humidity in October
Zionsville, PA

Average humidity in October - Zionsville, 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%).

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Average rainfall in October
Zionsville, PA

Average rainfall in October - Zionsville, 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").

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Average rainfall days in October
Zionsville, PA

Average rainfall days in October - Zionsville, 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).

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Average snowfall in October
Zionsville, PA

Average snowfall in October - Zionsville, 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").

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Average snowfall days in October
Zionsville, PA

Average snowfall days in October - Zionsville, 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).

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

Average daylight in October / Average sunshine in October - Zionsville, 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).

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Average sunshine days in October
Zionsville, PA

Average sunshine days in October - Zionsville, 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).

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Average UV index in October
Zionsville, PA

Average UV index in October - Zionsville, 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).

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Average cloud cover in October
Zionsville, PA

Average cloud cover in October - Zionsville, 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).

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Average visibility in October
Zionsville, PA

Average visibility in October - Zionsville, 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).

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Zionsville, Pennsylvania, USA

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