October weather forecast
Mesa, WA

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Weather in October

October, like September, in Mesa, Washington, is another comfortable autumn month, with an average temperature varying between 61.5°F (16.4°C) and 46°F (7.8°C).

Temperature

Mesa, Washington, in October experiences a marked decrease in the average high-temperature, descending from September's moderately hot 77.4°F (25.2°C) to a comfortable 61.5°F (16.4°C). Mesa reports an average low-temperature of 46°F (7.8°C) during the nights of October.

Humidity

In October, the average relative humidity is 57%.

Rainfall

In October, the rain falls for 9.4 days. Throughout October, 0.71" (18mm) of precipitation is accumulated. Throughout the year, there are 97 rainfall days, and 7.36" (187mm) of precipitation is accumulated.

Snowfall

In Mesa, snow does not fall in April through August and October.

Daylight

In Mesa, the average length of the day in October is 10h and 53min.
On the first day of the month, sunrise is at 6:55 am and sunset at 6:35 pm. On the last day of October, sunrise is at 7:37 am and sunset at 5:41 pm PDT.

Sunshine

The average sunshine in October is 6.8h.

UV index

In Mesa, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In October, a daily UV index of 3 turns into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The average high-temperature, in October, in Mesa, is 61.5°F (16.4°C), while the average low-temperature is 46°F (7.8°C).

What is the average humidity in October?

In October, the average relative humidity is 57%.

How much does it rain in October?

In Mesa, in October, during 9.4 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

When it does not snow?

April through August and October are months without snowfall.

Does it snow in October?

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

What is the average length of the day in October in Mesa?

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

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:55 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:41 pm PDT.

How many hours of sunshine does Mesa have in October?

In October, the average sunshine duration is 6.8h.

What is the UV index intensity in October in Mesa?

In Mesa, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
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
Mesa, WA

Average temperature in October - Mesa, WA
  • Average high temperature in October: 61.5°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is December (36.5°F).

  • Average low temperature in October: 46°F

The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (26.2°F).

Average pressure in October
Mesa, WA

Average pressure in October - Mesa, WA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed in October
Mesa, WA

Average wind speed in October - Mesa, WA
  • Average wind speed in October: 6.8mph

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is December (5.8mph).

Average humidity in October
Mesa, WA

Average humidity in October - Mesa, WA
  • Average humidity in October: 57%

The month with the highest relative humidity is January (82%).
The months with the lowest relative humidity are July and August (36%).

Average rainfall in October
Mesa, WA

Average rainfall in October - Mesa, WA
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is January (0.94").
The driest months (with the least rainfall) are July and August (0.2").

Average rainfall days in October
Mesa, WA

Average rainfall days in October - Mesa, WA
  • Average rainfall days in October: 9.4 days

The month with the highest number of rainy days is March (12.8 days).
The month with the least rainy days is July (3.3 days).

Average snowfall in October
Mesa, WA

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

The month with the highest snowfall is February (1.97").
The months with the least snowfall are April, May, June, July, August and October (0").

Average snowfall days in October
Mesa, WA

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

The month with the highest number of snowfall days is December (4.1 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in October: 6h and 5min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).

Average sunshine days in October
Mesa, WA

Average sunshine days in October - Mesa, WA
  • Average sunshine days in October: 20.6 days

The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is February (14.8 days).

Average UV index in October
Mesa, WA

Average UV index in October - Mesa, WA
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Mesa, WA

Average cloud cover in October - Mesa, WA
  • Average cloud cover in October: 29

The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 10).

Average visibility in October
Mesa, WA

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

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

Mesa, Washington, USA

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