August weather forecast
Chamac, Guatemala

August

Weather in August

August, the last month of the summer in Chamac, is also an agreeable month, with an average temperature ranging between max 21.9°C (71.4°F) and min 13.1°C (55.6°F).

Temperature

Chamac, Guatemala, experiences an average high-temperature of a still pleasant 21.9°C (71.4°F) in August, subtly different from July's 21.8°C (71.2°F). Chamac observes an average low-temperature of 13.1°C (55.6°F) during August.

Humidity

In August, the average relative humidity in Chamac is 83%.

Rainfall

In Chamac, in August, it is raining for 28 days, with typically 267mm (10.51") of accumulated precipitation. Throughout the year, there are 263.7 rainfall days, and 2085mm (82.09") of precipitation is accumulated.

Daylight

The average length of the day in August is 12h and 37min.
On the first day of August, sunrise is at 05:50 and sunset at 18:36. On the last day of the month, sunrise is at 05:54 and sunset at 18:19 CST.

Sunshine

The average sunshine in August is 9.9h.

UV index

The months with the highest UV index are January through October and December, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Undertake precautions - Obligation exists to protect against skin and eye damage. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Frequently asked questions

What is the usual temperature for Chamac in August?
The average high-temperature and low-temperature in Chamac, Guatemala, during August are 21.9°C (71.4°F) and 13.1°C (55.6°F) respectively.
What is the average humidity in August in Chamac?
The average relative humidity in August is 83%.
How much does it rain in Chamac in August?
In Chamac, during August, the rain falls for 28 days and regularly aggregates up to 267mm (10.51") of precipitation.
What is the average length of the day in August in Chamac?
In August, the average day length in Chamac is 12h and 37min.
What time are sunrise and sunset in August in Chamac?
In August, on the first day of the month, sunrise is at 05:50 and sunset at 18:36. On the last day of the month, in Chamac, sunrise is at 05:54 and sunset at 18:19 CST.
How many hours of sunshine does Chamac have in August?
In August, the average sunshine duration in Chamac, Guatemala, is 9.9h.
When is the highest UV index in Chamac?
January through October and December, with an average maximum UV index of 5, are months with the highest UV index.
How high is the UV index in August in Chamac?
The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium hazard to health from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in August - Chamac, Guatemala
Average temperature in August
Chamac, Guatemala
  • Average high temperature in August: 21.9°C

The warmest month (with the highest average high temperature) is April (23.8°C).
The month with the lowest average high temperature is October (20.7°C).

  • Average low temperature in August: 13.1°C

The month with the highest average low temperature is May (14.3°C).
The coldest month (with the lowest average low temperature) is January (10.2°C).

Average pressure in August - Chamac, Guatemala
Average pressure in August
Chamac, Guatemala
  • Average pressure in August: 1013.3mbar

The month with the highest atmospheric pressure is January (1015.3mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).

Average wind speed in August - Chamac, Guatemala
Average wind speed in August
Chamac, Guatemala
  • Average wind speed in August: 5.1km/h

The windiest month (with the highest average wind speed) is January (6.1km/h).
The calmest month (with the lowest average wind speed) is May (4.1km/h).

Average humidity in August - Chamac, Guatemala
Average humidity in August
Chamac, Guatemala
  • Average humidity in August: 83%

The month with the highest relative humidity is September (87%).
The month with the lowest relative humidity is March (69%).

Average rainfall in August - Chamac, Guatemala
Average rainfall in August
Chamac, Guatemala
  • Average rainfall in August: 267mm

The wettest month (with the highest rainfall) is May (372mm).
The driest month (with the least rainfall) is January (14mm).

Average rainfall days in August - Chamac, Guatemala
Average rainfall days in August
Chamac, Guatemala
  • Average rainfall days in August: 28 days

The months with the highest number of rainy days are June and October (29.2 days).
The month with the least rainy days is February (10.8 days).

Average daylight in August / Average sunshine in August - Chamac, Guatemala
Average daylight in August /
Average sunshine in August
Chamac, Guatemala
  • Average daylight in August: 12h and 4min

The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is April (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 7h and 12min).

Average sunshine days in August - Chamac, Guatemala
Average sunshine days in August
Chamac, Guatemala
  • Average sunshine days in August: 1.9 days

The month with the most sunshine days is December (13.5 days).
The month with the least sunshine days is October (0.5 days).

Average UV index in August - Chamac, Guatemala
Average UV index in August
Chamac, Guatemala
  • Average UV index in August: 5

The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and December (UV index 5).
The month with the lowest UV index is November (UV index 4).

Average cloud cover in August - Chamac, Guatemala
Average cloud cover in August
Chamac, Guatemala
  • Average cloud cover in August: 42

The months with the most cloud cover are June and September (Cloud cover 51).
The months with the least cloud cover are January and February (Cloud cover 19).

Average visibility in August - Chamac, Guatemala
Average visibility in August
Chamac, Guatemala
  • Average visibility in August: 8km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are May, June, August, September and October (8km).

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