October weather forecast
Rupple, WA

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Weather in October

October, like September, is another mild autumn month in Rupple, Washington, with temperature in the range of an average high of 57.4°F (14.1°C) and an average low of 40.5°F (4.7°C).

Temperature

With the transition into October, Rupple experiences a significant decrease in average high-temperatures, moving down from a pleasant 72°F (22.2°C) in September to a moderate 57.4°F (14.1°C). During the month of October, an average low-temperature of 40.5°F (4.7°C) is recorded.

Humidity

In Rupple, the average relative humidity in October is 64%.

Rainfall

In Rupple, in October, it is raining for 11.6 days, with typically 0.94" (24mm) of accumulated precipitation. Throughout the year, there are 112.8 rainfall days, and 10.28" (261mm) of precipitation is accumulated.

Snowfall

In Rupple, Washington, snow does not fall in May through August and October.

Daylight

The average length of the day in October is 10h and 53min.
On the first day of October in Rupple, sunrise is at 7:02 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:48 pm PDT.

Sunshine

In Rupple, the average sunshine in October is 6.8h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 3 during October leads to these instructions:
Take precautions - Protection against sun damage is advised. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What is the temperature in October?

In Rupple, 57.4°F (14.1°C) is the average high-temperature and 40.5°F (4.7°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 82.4°F (28°C).

What is the average humidity in October in Rupple?

In Rupple, the average relative humidity in October is 64%.

How much does it rain in October?

In Rupple, during October, the rain falls for 11.6 days and regularly aggregates up to 0.94" (24mm) of precipitation.

When it does not snow in Rupple?

In Rupple, snow does not fall in May through August and October.

Does it snow in October?

In October, in Rupple, Washington, it doesn't snow. September is the latest month when it typically snows.

What is the average length of the day in October?

The average day length in October is 10h and 53min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 7:02 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:48 pm PDT.

How many hours of sunshine does Rupple have in October?

The average sunshine duration in October is 6.8h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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
Rupple, WA

Average temperature in October - Rupple, WA
  • Average high temperature in October: 57.4°F

The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (35.2°F).

  • Average low temperature in October: 40.5°F

The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).

Average pressure in October
Rupple, WA

Average pressure in October - Rupple, WA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).

Average wind speed in October
Rupple, WA

Average wind speed in October - Rupple, WA
  • Average wind speed in October: 5.3mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).

Average humidity in October
Rupple, WA

Average humidity in October - Rupple, WA
  • Average humidity in October: 64%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (43%).

Average rainfall in October
Rupple, WA

Average rainfall in October - Rupple, WA
  • Average rainfall in October: 0.94"

The wettest month (with the highest rainfall) is January (1.61").
The driest month (with the least rainfall) is July (0.12").

Average rainfall days in October
Rupple, WA

Average rainfall days in October - Rupple, WA
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (3.1 days).

Average snowfall in October
Rupple, WA

Average snowfall in October - Rupple, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in October
Rupple, WA

Average snowfall days in October - Rupple, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (5.5 days).
The months with the least snowfall days are May, June, July, August and October (0 days).

Average daylight in October /
Average sunshine in October
Rupple, WA

Average daylight in October / Average sunshine in October - Rupple, WA
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 6h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in October
Rupple, WA

Average sunshine days in October - Rupple, WA
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (12.6 days).

Average UV index in October
Rupple, WA

Average UV index in October - Rupple, WA
  • 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
Rupple, WA

Average cloud cover in October - Rupple, WA
  • Average cloud cover in October: 26

The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).

Average visibility in October
Rupple, WA

Average visibility in October - Rupple, WA
  • Average visibility in October: 6mi

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

Rupple, Washington, USA

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