August weather forecast
Tombstone, AZ

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Weather in August

August, the last month of the summer in Tombstone, is another tropical month, with temperature in the range of an average low of 69.1°F (20.6°C) and an average high of 87.8°F (31°C).

Temperature

Tombstone's weather in August, with an average high-temperature of a still tropical 87.8°F (31°C), subtly shifts from July's 88.3°F (31.3°C). An average low-temperature of 69.1°F (20.6°C) is noted during the nights in August.

Heat index

In August, the heat index is evaluated at a hot 89.6°F (32°C). Constant activity during exposure could result in a state of weariness and possibly heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

In August, the average relative humidity is 47%.

Rainfall

In Tombstone, in August, during 16.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. In Tombstone, Arizona, during the entire year, the rain falls for 87 days and collects up to 12.09" (307mm) of precipitation.

Snowfall

April through November are months without snowfall in Tombstone.

Daylight

In August, the average length of the day in Tombstone is 13h and 16min.
On the first day of the month, sunrise is at 5:36 am and sunset at 7:16 pm. On the last day of August, in Tombstone, sunrise is at 5:55 am and sunset at 6:44 pm MST.

Sunshine

The month with the most sunshine in Tombstone, Arizona, is August, with an average of 12.1h of sunshine.

UV index

In Tombstone, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum UV index of 6 during August translates into these guidelines:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

How hot is it in Tombstone in August?

In August, the average high-temperature and low-temperature in Tombstone, Arizona, are 87.8°F (31°C) and 69.1°F (20.6°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 89.6°F (32°C).

What is the average humidity in August in Tombstone?

In August, the average relative humidity is 47%.

How much does it rain in Tombstone in August?

In August, in Tombstone, the rain falls for 16.3 days. Throughout August, 3.11" (79mm) of precipitation is accumulated.

When it does not snow in Tombstone?

April through November are months without snowfall.

What is the average length of the day in August in Tombstone?

In Tombstone, the average day length in August is 13h and 16min.

When are sunrise and sunset in August in Tombstone?

On the first day of August in Tombstone, Arizona, sunrise is at 5:36 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 6:44 pm MST.

What month has the most sunshine in Tombstone?

The month with the most sunshine in Tombstone, Arizona, is August, with an average of 12.1h of sunshine.

How long on average sun shines in August in Tombstone?

In August, the average sunshine duration in Tombstone, Arizona, is 12.1h.

What is the UV index intensity in August in Tombstone?

The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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 August
Tombstone, AZ

Average temperature in August - Tombstone, AZ
  • Average high temperature in August: 87.8°F

The warmest month (with the highest average high temperature) is June (91.9°F).
The month with the lowest average high temperature is December (57°F).

  • Average low temperature in August: 69.1°F

The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

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Average pressure in August
Tombstone, AZ

Average pressure in August - Tombstone, AZ
  • Average pressure in August: 29.91"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 August
Tombstone, AZ

Average wind speed in August - Tombstone, AZ
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in August
Tombstone, AZ

Average humidity in August - Tombstone, AZ
  • Average humidity in August: 47%

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 August
Tombstone, AZ

Average rainfall in August - Tombstone, AZ
  • Average rainfall in August: 3.11"

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

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Average rainfall days in August
Tombstone, AZ

Average rainfall days in August - Tombstone, AZ
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is May (2.2 days).

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Average snowfall in August
Tombstone, AZ

Average snowfall in August - Tombstone, AZ
  • Average snowfall in August: 0"

The month with the highest snowfall is February (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 August
Tombstone, AZ

Average snowfall days in August - Tombstone, AZ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is December (1.1 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 August /
Average sunshine in August
Tombstone, AZ

Average daylight in August / Average sunshine in August - Tombstone, AZ
  • Average daylight in August: 13h 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 August: 12h and 1min

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 August
Tombstone, AZ

Average sunshine days in August - Tombstone, AZ
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is May (28.3 days).
The month with the least sunshine days is July (7.9 days).

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Average UV index in August
Tombstone, AZ

Average UV index in August - Tombstone, AZ
  • Average UV index in August: 6

The months with the highest UV index are June and July (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 August
Tombstone, AZ

Average cloud cover in August - Tombstone, AZ
  • Average cloud cover in August: 17

The month with the most cloud cover is July (Cloud cover 21).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in August
Tombstone, AZ

Average visibility in August - Tombstone, AZ
  • Average visibility in August: 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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Tombstone, Arizona, USA

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