October weather forecast
Hereford, AZ

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Weather in October

October, the same as September, is another warm autumn month in Hereford, Arizona, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 75.6°F (24.2°C).

Temperature

With the commencement of October, Hereford records a moderate temperature decline, with the average high easing from September's warm 83.1°F (28.4°C) to a still moderately hot 75.6°F (24.2°C). Hereford usually reports an average low-temperature of 54.1°F (12.3°C) during the month of October.

Humidity

In Hereford, the average relative humidity in October is 42%.

Rainfall

In Hereford, during October, the rain falls for 5.5 days and regularly aggregates up to 0.59" (15mm) of precipitation. Throughout the year, there are 82 rainfall days, and 11.85" (301mm) of precipitation is accumulated.

Snowfall

In Hereford, snow does not fall in April through October.

Daylight

The average length of the day in October in Hereford is 11h and 23min.
On the first day of the month, sunrise is at 6:14 am and sunset at 6:04 pm. On the last day of October, in Hereford, sunrise is at 6:36 am and sunset at 5:31 pm MST.

Sunshine

The average sunshine in October is 7.7h.

UV index

The average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 4 during October leads to these advisories:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What are the temperatures in Hereford in October?

The high-temperature, in October, in Hereford, records 75.6°F (24.2°C), while the low-temperature is 54.1°F (12.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is evaluated at 84.2°F (29°C).

What is the average humidity in October in Hereford?

In October, the average relative humidity is 42%.

How many days does it rain in October in Hereford?

In Hereford, in October, during 5.5 rainfall days, 0.59" (15mm) of precipitation is typically accumulated.

When it does not snow in Hereford?

In Hereford, snow does not fall in April through October.

Does it snow in Hereford in October?

In Hereford, Arizona, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Hereford have in October?

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

When is the sunrise / sunset in October in Hereford?

On the first day of October in Hereford, sunrise is at 6:14 am and sunset at 6:04 pm. On the last day of the month, sunrise is at 6:36 am and sunset at 5:31 pm MST.

How long on average sun shines in October in Hereford?

The average sunshine duration in October is 7.7h.

What is the UV index intensity in October in Hereford?

In October, the average daily maximum UV index in Hereford is 4. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Hereford, AZ

Average temperature in October - Hereford, AZ
  • Average high temperature in October: 75.6°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in October: 54.1°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in October
Hereford, AZ

Average pressure in October - Hereford, AZ
  • Average pressure in October: 29.94"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in October
Hereford, AZ

Average wind speed in October - Hereford, AZ
  • Average wind speed in October: 6.8mph

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Hereford, AZ

Average humidity in October - Hereford, AZ
  • Average humidity in October: 42%

The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).

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Average rainfall in October
Hereford, AZ

Average rainfall in October - Hereford, AZ
  • Average rainfall in October: 0.59"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

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Average rainfall days in October
Hereford, AZ

Average rainfall days in October - Hereford, AZ
  • Average rainfall days in October: 5.5 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

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Average snowfall in October
Hereford, AZ

Average snowfall in October - Hereford, AZ
  • Average snowfall in October: 0"

The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in October
Hereford, AZ

Average snowfall days in October - Hereford, AZ
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Hereford, AZ

Average daylight in October / Average sunshine in October - Hereford, 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 4min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in October
Hereford, AZ

Average sunshine days in October - Hereford, AZ
  • Average sunshine days in October: 23.2 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in October
Hereford, AZ

Average UV index in October - Hereford, AZ
  • Average UV index in October: 4

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

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Average cloud cover in October
Hereford, AZ

Average cloud cover in October - Hereford, AZ
  • Average cloud cover in October: 11

The month with the most cloud cover is July (Cloud cover 22).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in October
Hereford, AZ

Average visibility in October - Hereford, 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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Hereford, Arizona, USA

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