Scottsdale
Arizona, USA
Long-term weather forecast
Long-term weather forecast

October weather forecast and climate
Scottsdale, AZ

A scenic waterfront canal running through Scottsdale, Arizona
A scenic waterfront canal running through Scottsdale, Arizona
October, the same as September, is another warm autumn month in Scottsdale, Arizona, with average temperature varying between 84.7°F (29.3°C) and 66.7°F (19.3°C).

Temperature

In October, the average high-temperature decreases, from a torrid 95.9°F (35.5°C) in September, to a moderately hot 84.7°F (29.3°C). In October, the average low-temperature is 66.7°F (19.3°C).

Humidity

In Scottsdale, the average relative humidity in October is 31%.

Rainfall

In Scottsdale, during October, the rain falls for 3.9 days and regularly aggregates up to 0.94" (24mm) of precipitation. Throughout the year, there are 57.7 rainfall days, and 7.72" (196mm) of precipitation is accumulated.

Daylight

The average length of the day is 11.3h.

Sunshine

The average sunshine in October is 8.1h.

UV index

The average daily maximum UV index in Scottsdale, Arizona, is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV rays for the average person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in October in Scottsdale?

In Scottsdale, in October, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 66.7°F (19.3°C).

What is the average humidity in October in Scottsdale?

In Scottsdale, the average relative humidity in October is 31%.

How much does it rain in Scottsdale in October?

In Scottsdale, Arizona, in October, during 3.9 rainfall days, 0.94" (24mm) of precipitation is typically accumulated.

How many hours of daylight does Scottsdale have in October?

The average length of the day in October in Scottsdale is 11.3h.

How many hours of sunshine does Scottsdale have in October?

In October, the average sunshine in Scottsdale is 8.1h.

What is the UV index reading in October in Scottsdale?

In October, the average daily maximum UV index in Scottsdale, Arizona, is 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.
Average temperature in October - Scottsdale, AZ
  • Average high temperature in October: 84.7°F

The warmest month (with the highest average high temperature) is July (102.6°F).
The month with the lowest average high temperature is December (62.8°F).

  • Average low temperature in October: 66.7°F

The month with the highest average low temperature is August (84.4°F).
The coldest month (with the lowest average low temperature) is January (46.9°F).

Average humidity in October - Scottsdale, AZ
  • Average humidity in October: 31%

The month with the highest relative humidity is December (44%).
The month with the lowest relative humidity is June (16%).

Average rainfall in October - Scottsdale, AZ
  • Average rainfall in October: 0.94"

The wettest month (with the highest rainfall) is July (1.14").
The driest month (with the lowest rainfall) is June (0.08").

Average rainfall days in October - Scottsdale, AZ
  • Average rainfall days in October: 3.9 days

The month with the highest number of rainy days is July (10.2 days).
The month with the lowest number of rainy days is June (1 days).

Average daylight in October / Average sunshine in October - Scottsdale, AZ
  • Average daylight in October: 11.3h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 10h).

  • Average sunshine in October: 8.1h

Months with most sunshine are June and August (Average sunshine: 12.1h).
The month with least sunshine is December (Average sunshine: 6.8h).

Average UV index in October - Scottsdale, AZ
  • Average UV index in October: 6

Months with the highest UV index are May, June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).