October weather forecast
Lebanon, OR

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Weather in October

Lebanon greets autumn in October with temperatures lowering yet further. The most remarkable feature of the month is a sharp increase in the average monthly rainfall to 2.68" (68mm). Cooler temperatures accompanied with decreased sunshine hours prevail, with many a leaf turning autumnal hues. As the daylight hours dwindle, residents start to gear up for the colder upcoming months. The weather balance tips more towards a wetter, cooler spectrum marking the full onset of autumn.

Temperature

Setting in of October comes with a decrease in the average high-temperature, moving from a warm 73.4°F (23°C) in September to a comfortable 62.1°F (16.7°C). An average low-temperature of 44.2°F (6.8°C) is recorded during the nights in October.

Humidity

In October, the average relative humidity in Lebanon is 77%.

Rainfall

In Lebanon, in October, during 14.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. In Lebanon, during the entire year, the rain falls for 163.3 days and collects up to 29.92" (760mm) of precipitation.

Snowfall

In Lebanon, snow does not fall in April through October.

Daylight

In Lebanon, the average length of the day in October is 10h and 58min.
On the first day of the month, sunrise is at 7:10 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:48 am and sunset at 6:01 pm PDT.

Sunshine

In Lebanon, the average sunshine in October is 5.5h.

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 rays for average individuals.
Note: The average daily UV index of 3 in October transforms into the following instructions:
Be vigilant - Suggestions to stave off sun damage are provided. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

In Lebanon, 62.1°F (16.7°C) is the average high-temperature and 44.2°F (6.8°C) is the average low-temperature during October. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 84.2°F (29°C).

What is the average humidity in October?

In Lebanon, the average relative humidity in October is 77%.

How many days does it rain in October?

In Lebanon, in October, during 14.4 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow?

In Lebanon, snow does not fall in April through October.

Does it snow in October?

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

How many hours of daylight does Lebanon have in October?

The average day length in October is 10h and 58min.

When are sunrise and sunset in October?

On the first day of October in Lebanon, sunrise is at 7:10 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:01 pm PDT.

How many hours of sunshine does Lebanon have in October?

In October, the average sunshine duration is 5.5h.

What is the UV index intensity in October in Lebanon?

In Lebanon, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Lebanon, OR

Average temperature in October - Lebanon, OR
  • Average high temperature in October: 62.1°F

The warmest month (with the highest average high temperature) is August (81.1°F).
The month with the lowest average high temperature is December (45.3°F).

  • Average low temperature in October: 44.2°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (34.2°F).

Average pressure in October
Lebanon, OR

Average pressure in October - Lebanon, OR
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).

Average wind speed in October
Lebanon, OR

Average wind speed in October - Lebanon, OR
  • Average wind speed in October: 4.5mph

The windiest months (with the highest average wind speed) are January and March (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in October
Lebanon, OR

Average humidity in October - Lebanon, OR
  • Average humidity in October: 77%

The months with the highest relative humidity are January, February, March and December (86%).
The month with the lowest relative humidity is August (66%).

Average rainfall in October
Lebanon, OR

Average rainfall in October - Lebanon, OR
  • Average rainfall in October: 2.68"

The wettest month (with the highest rainfall) is December (4.41").
The driest month (with the least rainfall) is July (0.24").

Average rainfall days in October
Lebanon, OR

Average rainfall days in October - Lebanon, OR
  • Average rainfall days in October: 14.4 days

The month with the highest number of rainy days is March (20.1 days).
The months with the least rainy days are July and August (3.8 days).

Average snowfall in October
Lebanon, OR

Average snowfall in October - Lebanon, OR
  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Lebanon, OR

Average snowfall days in October - Lebanon, OR
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (2.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Lebanon, OR

Average daylight in October / Average sunshine in October - Lebanon, OR
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

Average sunshine days in October
Lebanon, OR

Average sunshine days in October - Lebanon, OR
  • Average sunshine days in October: 15.2 days

The month with the most sunshine days is July (25.6 days).
The month with the least sunshine days is March (9.1 days).

Average UV index in October
Lebanon, OR

Average UV index in October - Lebanon, OR
  • Average UV index in October: 3

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

Average cloud cover in October
Lebanon, OR

Average cloud cover in October - Lebanon, OR
  • Average cloud cover in October: 43

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 20).

Average visibility in October
Lebanon, OR

Average visibility in October - Lebanon, OR
  • Average visibility in October: 5mi

The months with the highest visibility are July, August and September (6mi).
The month with the lowest visibility is February (4mi).

Lebanon, Oregon, USA

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