October weather forecast
Prospect, OR

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Weather in October

October, the same as September, is another comfortable autumn month in Prospect, Oregon, with an average temperature ranging between min 38.8°F (3.8°C) and max 62.1°F (16.7°C).

Temperature

The start of October involves a temperature drop, moving from a warm 74.5°F (23.6°C) in September to an enjoyable 62.1°F (16.7°C). Prospect encounters a substantial decline from its daily high to a low-temperature of 38.8°F (3.8°C) during October nights.

Humidity

In October, the average relative humidity is 68%.

Rainfall

In Prospect, in October, it is raining for 11.2 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, there are 140 rainfall days, and 23.78" (604mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Prospect, Oregon.

Daylight

In October, the average length of the day in Prospect is 11h and 2min.
On the first day of October in Prospect, Oregon, sunrise is at 7:08 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:03 pm PDT.

Sunshine

In October, the average sunshine in Prospect is 6.5h.

UV index

In October, the average daily maximum UV index in Prospect is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, a regular UV index of 3 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the usual temperature for Prospect in October?

October temperatures in Prospect, Oregon, vary between a high-temperature of 62.1°F (16.7°C) and a low-temperature of 38.8°F (3.8°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 84.2°F (29°C).

What is the average humidity in October in Prospect?

The average relative humidity in October in Prospect is 68%.

How many days does it rain in October in Prospect?

In Prospect, in October, it is raining for 11.2 days, with typically 1.5" (38mm) of accumulated precipitation.

When it does not snow in Prospect?

In Prospect, Oregon, snow does not fall in June through October.

Does it snow in Prospect in October?

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

How many hours of daylight does Prospect have in October?

The average day length in October in Prospect is 11h and 2min.

What time are sunrise and sunset in October in Prospect?

On the first day of October in Prospect, Oregon, sunrise is at 7:08 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 6:03 pm PDT.

How long on average sun shines in October in Prospect?

In Prospect, the average sunshine duration in October is 6.5h.

What is the UV index intensity in October in Prospect?

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

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

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (42.8°F).

  • Average low temperature in October: 38.8°F

The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (28.6°F).

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Average pressure in October
Prospect, OR

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is August (29.98"Hg).

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Average wind speed in October
Prospect, OR

Average wind speed in October - Prospect, OR
  • Average wind speed in October: 4mph

The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is September (3.9mph).

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Average humidity in October
Prospect, OR

Average humidity in October - Prospect, OR
  • Average humidity in October: 68%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (60%).

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Average rainfall in October
Prospect, OR

Average rainfall in October - Prospect, OR
  • Average rainfall in October: 1.5"

The wettest month (with the highest rainfall) is December (3.82").
The driest month (with the least rainfall) is July (0.24").

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Average rainfall days in October
Prospect, OR

Average rainfall days in October - Prospect, OR
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is March (18.3 days).
The month with the least rainy days is July (3.8 days).

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Average snowfall in October
Prospect, OR

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

The month with the highest snowfall is February (6.77").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in October
Prospect, OR

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

The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in October
Prospect, OR

Average sunshine days in October - Prospect, OR
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is February (10 days).

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Average UV index in October
Prospect, OR

Average UV index in October - Prospect, 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, March, November and December (UV index 2).

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Average cloud cover in October
Prospect, OR

Average cloud cover in October - Prospect, OR
  • Average cloud cover in October: 32

The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in October
Prospect, OR

Average visibility in October - Prospect, 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 December (4mi).

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Prospect, Oregon, USA

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