October weather forecast
Otto, PA

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Weather in October

October, like September, in Otto, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 45.5°F (7.5°C) and 62.1°F (16.7°C).

Temperature

Stepping into October, Otto observes a temperature decline, with the average high falling from September's moderately hot 75.6°F (24.2°C) to a refreshing 62.1°F (16.7°C). In the month of October, Otto experiences an average low-temperature of 45.5°F (7.5°C).

Humidity

The average relative humidity in October is 79%.

Rainfall

In Otto, in October, it is raining for 10.5 days, with typically 0.87" (22mm) of accumulated precipitation. Throughout the year, there are 128 rainfall days, and 10.2" (259mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow. In Otto, during the entire year, snow falls for 50 days and aggregates up to 6.69" (170mm) of snow.

Daylight

In Otto, the average length of the day in October is 11h and 7min.
On the first day of October, sunrise is at 7:16 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:17 pm EDT.

Sunshine

In October, the average sunshine is 5.3h.

UV index

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the maximum UV index of 2 transforms into these recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

Otto in October has an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 45.5°F (7.5°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 87.8°F (31°C).

What is the average humidity in October?

In October, the average relative humidity is 79%.

How many days does it rain in October?

In Otto, in October, it is raining for 10.5 days, with typically 0.87" (22mm) of accumulated precipitation.

When does it start snowing in Otto?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.08" (2mm) of snow.

What is the average length of the day in October?

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

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:16 am and sunset at 7:01 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:17 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 5.3h.

What is the UV index intensity in October in Otto?

In Otto, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unsafe 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
Otto, PA

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

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in October: 45.5°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in October
Otto, PA

Average pressure in October - Otto, 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).

Average wind speed in October
Otto, PA

Average wind speed in October - Otto, PA
  • Average wind speed in October: 6.2mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in October
Otto, PA

Average humidity in October - Otto, PA
  • Average humidity in October: 79%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (74%).

Average rainfall in October
Otto, PA

Average rainfall in October - Otto, PA
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is May (1.26").
The driest months (with the least rainfall) are September and November (0.55").

Average rainfall days in October
Otto, PA

Average rainfall days in October - Otto, PA
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.1 days).

Average snowfall in October
Otto, PA

Average snowfall in October - Otto, PA
  • Average snowfall in October: 0.08"

The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Otto, PA

Average snowfall days in October - Otto, PA
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in October
Otto, PA

Average sunshine days in October - Otto, PA
  • Average sunshine days in October: 16.8 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in October
Otto, PA

Average UV index in October - Otto, PA
  • Average UV index in October: 2

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

Average cloud cover in October
Otto, PA

Average cloud cover in October - Otto, 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).

Average visibility in October
Otto, PA

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

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

Otto, Pennsylvania, USA

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