August weather forecast
Arequipa, Peru

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Weather in August

August in Arequipa ushers in a slight uptick in both temperatures as the peak of winter passes. The distinct Arequipan clarity and brightness stay unchanged, with visibility maintaining gratifying levels. The wind speed begins to pick up some pace as well, shifting the environment ever so slightly. Meanwhile, the relative humidity remains low, continuing the pleasing journey through the dry season. This continuous pleasant weather makes Arequipa all the more appealing for visitors during this month.

Temperature

As July transitions into August, Arequipa records an average high-temperature of a still refreshing 17.4°C (63.3°F), showing a gentle shift from the preceding month. Throughout August, the temperature in Arequipa, Peru, tends to fall to a consistent average low of 7.2°C (45°F).

Humidity

The least humid month is August, with an average relative humidity of 35%.

Rainfall

The months with the least rainfall in Arequipa are June and August Rain falls for 0.8 days and accumulates 1mm (0.04") of rain.

Daylight

In Arequipa, the average length of the day in August is 11h and 35min.
On the first day of August in Arequipa, sunrise is at 06:10 and sunset at 17:34. On the last day of the month, sunrise is at 05:52 and sunset at 17:40 -05.

Sunshine

In August, the average sunshine in Arequipa, Peru, is 8.3h.

UV index

The months with the highest UV index in Arequipa are January through December, with an average maximum UV index of 4. January through December, with an average maximum UV index of 4, are months with the lowest UV index in Arequipa. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 4 in August suggests the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Stay sun-safe with clothing that is both closely woven and worn loosely.
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Frequently asked questions

What is the temperature in August in Arequipa?

The high-temperature, in August, in Arequipa, records 17.4°C (63.3°F), while the low-temperature is 7.2°C (45°F).

What is the least humid month in Arequipa?

With an average relative humidity of 35%, August is the least humid month.

What is the average humidity in August in Arequipa?

The average relative humidity in August in Arequipa is 35%.

What is the driest month in Arequipa?

June and August are months with the least rain when the rain falls for 0.8 days and typically aggregates up to 1mm (0.04") of rain.

How many days does it rain in August in Arequipa?

In Arequipa, Peru, in August, during 0.8 rainfall days, 1mm (0.04") of precipitation is typically accumulated.

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

In August, the average day length in Arequipa is 11h and 35min.

What time are sunrise and sunset in August in Arequipa?

On the first day of August in Arequipa, sunrise is at 06:10 and sunset at 17:34. On the last day of the month, sunrise is at 05:52 and sunset at 17:40 -05.

How long on average sun shines in August in Arequipa?

In Arequipa, Peru, the average sunshine duration in August is 8.3h.

When is the highest UV index in Arequipa?

January through December, with an average maximum UV index of 4, are months with the highest UV index.

What are the months with the lowest UV index in Arequipa?

The months with the lowest UV index in Arequipa, Peru, are January through December, with an average maximum UV index of 4.

How high is the UV index in August in Arequipa?

In August, the average daily maximum UV index in Arequipa, Peru, is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in August
Arequipa, Peru

Average temperature in August - Arequipa, Peru
  • Average high temperature in August: 17.4°C

The warmest month (with the highest average high temperature) is October (17.9°C).
The month with the lowest average high temperature is February (15.2°C).

  • Average low temperature in August: 7.2°C

The month with the highest average low temperature is February (10.7°C).
The coldest month (with the lowest average low temperature) is July (6.7°C).

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Average pressure in August
Arequipa, Peru

Average pressure in August - Arequipa, Peru
  • Average pressure in August: 1017.8mbar

The months with the highest atmospheric pressure are June and July (1018.2mbar).
The months with the lowest atmospheric pressure are February and December (1015.1mbar).

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Average wind speed in August
Arequipa, Peru

Average wind speed in August - Arequipa, Peru
  • Average wind speed in August: 7.5km/h

The windiest month (with the highest average wind speed) is January (9.6km/h).
The calmest month (with the lowest average wind speed) is June (6.5km/h).

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Average humidity in August
Arequipa, Peru

Average humidity in August - Arequipa, Peru
  • Average humidity in August: 35%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (35%).

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Average rainfall in August
Arequipa, Peru

Average rainfall in August - Arequipa, Peru
  • Average rainfall in August: 1mm

The wettest month (with the highest rainfall) is January (81mm).
The driest months (with the least rainfall) are June and August (1mm).

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Average rainfall days in August
Arequipa, Peru

Average rainfall days in August - Arequipa, Peru
  • Average rainfall days in August: 0.8 days

The month with the highest number of rainy days is February (18.2 days).
The month with the least rainy days is August (0.8 days).

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Average daylight in August /
Average sunshine in August
Arequipa, Peru

Average daylight in August / Average sunshine in August - Arequipa, Peru
  • Average daylight in August: 11h and 4min

The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).

  • Average sunshine in August: 8h and 2min

The month with the most sunshine is December (Average sunshine: 11h and 6min).
The month with the least sunshine is July (Average sunshine: 7h and 36min).

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Average sunshine days in August
Arequipa, Peru

Average sunshine days in August - Arequipa, Peru
  • Average sunshine days in August: 28.3 days

The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (8.5 days).

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Average UV index in August
Arequipa, Peru

Average UV index in August - Arequipa, Peru
  • Average UV index in August: 4

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 4).

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Average cloud cover in August
Arequipa, Peru

Average cloud cover in August - Arequipa, Peru
  • Average cloud cover in August: 3

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 3).

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Average visibility in August
Arequipa, Peru

Average visibility in August - Arequipa, Peru
  • Average visibility in August: 10km

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January and February (9km).

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Arequipa, Peru

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