October weather forecast
Rio Rico, AZ

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Weather in October

October, the same as September, is another warm autumn month in Rio Rico, Arizona, with an average temperature varying between 55.4°F (13°C) and 77.2°F (25.1°C).

Temperature

With the onset of October, Rio Rico's average high-temperature slightly adjusts, moderately receding from September's 83.7°F (28.7°C) to a still moderately hot 77.2°F (25.1°C). Despite the intense daytime heat, Rio Rico sustains a steady low-temperature average of 55.4°F (13°C) during October.

Humidity

In October, the average relative humidity is 42%.

Rainfall

In Rio Rico, during October, the rain falls for 4.7 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Rio Rico, during the entire year, the rain falls for 87.8 days and collects up to 15.43" (392mm) of precipitation.

Snowfall

April through November are months without snowfall in Rio Rico.

Daylight

In October, the average length of the day in Rio Rico is 11h and 23min.
On the first day of the month, sunrise is at 6:18 am and sunset at 6:08 pm. On the last day of October, in Rio Rico, sunrise is at 6:39 am and sunset at 5:35 pm MST.

Sunshine

In October, the average sunshine is 7.9h.

UV index

In Rio Rico, the average daily maximum UV index in October is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 5 in October interprets into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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Frequently asked questions

What is the temperature in October in Rio Rico?

In Rio Rico, 77.2°F (25.1°C) is the average high-temperature and 55.4°F (13°C) is the average low-temperature during October. The average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in September is calculated to be 84.2°F (29°C).

What is the average humidity in October in Rio Rico?

The average relative humidity in October in Rio Rico, Arizona, is 42%.

How many days does it rain in October in Rio Rico?

In October, in Rio Rico, the rain falls for 4.7 days. Throughout October, 0.47" (12mm) of precipitation is accumulated.

When it does not snow in Rio Rico?

April through November are months without snowfall.

What is the average length of the day in October in Rio Rico?

The average day length in October is 11h and 23min.

When is the sunrise / sunset in October in Rio Rico?

In October, on the first day of the month, sunrise is at 6:18 am and sunset at 6:08 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 5:35 pm MST.

How many hours of sunshine does Rio Rico have in October?

The average sunshine duration in October is 7.9h.

What is the UV index reading in October in Rio Rico?

In Rio Rico, the average daily maximum UV index in October is 5. A UV Index reading of 3 to 5 represents 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
Rio Rico, AZ

Average temperature in October - Rio Rico, AZ
  • Average high temperature in October: 77.2°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (59.2°F).

  • Average low temperature in October: 55.4°F

The month with the highest average low temperature is July (70.2°F).
The coldest month (with the lowest average low temperature) is December (39.9°F).

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Average pressure in October
Rio Rico, AZ

Average pressure in October - Rio Rico, AZ
  • Average pressure in October: 29.91"Hg

The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in October
Rio Rico, AZ

Average wind speed in October - Rio Rico, AZ
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is May (9.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in October
Rio Rico, AZ

Average humidity in October - Rio Rico, AZ
  • Average humidity in October: 42%

The month with the highest relative humidity is August (51%).
The months with the lowest relative humidity are May and June (24%).

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Average rainfall in October
Rio Rico, AZ

Average rainfall in October - Rio Rico, AZ
  • Average rainfall in October: 0.47"

The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is May (0.16").

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Average rainfall days in October
Rio Rico, AZ

Average rainfall days in October - Rio Rico, AZ
  • Average rainfall days in October: 4.7 days

The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is May (1.8 days).

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Average snowfall in October
Rio Rico, AZ

Average snowfall in October - Rio Rico, AZ
  • Average snowfall in October: 0"

The month with the highest snowfall is December (1.06").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in October
Rio Rico, AZ

Average snowfall days in October - Rio Rico, AZ
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in October /
Average sunshine in October
Rio Rico, AZ

Average daylight in October / Average sunshine in October - Rio Rico, AZ
  • Average daylight in October: 11h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in October: 7h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in October
Rio Rico, AZ

Average sunshine days in October - Rio Rico, AZ
  • Average sunshine days in October: 24.3 days

The month with the most sunshine days is May (28.8 days).
The month with the least sunshine days is July (6.6 days).

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Average UV index in October
Rio Rico, AZ

Average UV index in October - Rio Rico, AZ
  • Average UV index in October: 5

The months with the highest UV index are June and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average cloud cover in October
Rio Rico, AZ

Average cloud cover in October - Rio Rico, AZ
  • Average cloud cover in October: 11

The month with the most cloud cover is July (Cloud cover 24).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in October
Rio Rico, AZ

Average visibility in October - Rio Rico, AZ
  • Average visibility in October: 6mi

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

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Rio Rico, Arizona, USA

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