Quetzaltenango
Guatemala
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Quetzaltenango, Guatemala

August, the last month of the summer, in Quetzaltenango, is also an agreeable month, with average temperature ranging between max 22.1°C (71.8°F) and min 8.5°C (47.3°F).

Temperature

In August, the average high-temperature is practically the same as in July - a still agreeable 22.1°C (71.8°F). In August, the average low-temperature is 8.5°C (47.3°F).

Humidity

The average relative humidity in August is 76.1%.

Rainfall

In August, in Quetzaltenango, the rain falls for 17.5 days. Throughout August, 107mm (4.2") of precipitation is accumulated. In Quetzaltenango, during the entire year, the rain falls for 129.2 days and collects up to 802.1mm (31.6") of precipitation.

Daylight

The average length of the day in August is 12.6h.

Sunshine

The average sunshine in Quetzaltenango is 6h.

UV index

Months with the highest UV index are February through October, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an ultimate health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 12 translate into the following recommendations:
Practice all-important precautions. Light skin people may get burned in less than 5 minutes. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in August in Quetzaltenango?

The average high-temperature, in August, in Quetzaltenango, Guatemala, is 22.1°C (71.8°F), while the average low-temperature is 8.5°C (47.3°F).

What is the average humidity in August in Quetzaltenango?

In Quetzaltenango, Guatemala, the average relative humidity in August is 76.1%.

How many days does it rain in August in Quetzaltenango?

In Quetzaltenango, Guatemala, during August, the rain falls for 17.5 days and regularly aggregates up to 107mm (4.2") of precipitation.

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

In August, the average length of the day in Quetzaltenango, Guatemala, is 12.6h.

How long on average sun shines in August in Quetzaltenango?

The average sunshine in August is 6h.

What is the month with the highest UV index in Quetzaltenango?

February through October, with an average maximum UV index of 12, are months with the highest UV index.

How high is the UV index in August in Quetzaltenango?

The average daily maximum UV index in August in Quetzaltenango is 12. A UV Index value of 11, and more, symbolizes an extreme health threat from the exposure to the Sun's UV rays.
Average temperature in August - Quetzaltenango, Guatemala
  • Average high temperature in August: 22.1°C

The warmest month (with the highest average high temperature) is March (25.5°C).
The month with the lowest average high temperature is September (20.9°C).

  • Average low temperature in August: 8.5°C

The month with the highest average low temperature is June (9.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).

Average humidity in August - Quetzaltenango, Guatemala
  • Average humidity in August: 76.1%

The month with the highest relative humidity is September (81.2%).
The month with the lowest relative humidity is February (63.1%).

Average rainfall in August - Quetzaltenango, Guatemala
  • Average rainfall in August: 107mm

The wettest month (with the highest rainfall) is June (147.8mm).
The driest month (with the lowest rainfall) is January (1.8mm).

Average rainfall days in August - Quetzaltenango, Guatemala
  • Average rainfall days in August: 17.5 days

The month with the highest number of rainy days is September (22.8 days).
The month with the lowest number of rainy days is January (0.8 days).

Average daylight in August / Average sunshine in August - Quetzaltenango, Guatemala
  • Average daylight in August: 12.6h

The month with the longest days is June (Average daylight: 13h).
The month with shortest days is December (Average daylight: 11.3h).

  • Average sunshine in August: 6h

The month with most sunshine is February (Average sunshine: 8.6h).
The month with least sunshine is September (Average sunshine: 4.5h).

Average UV index in August - Quetzaltenango, Guatemala
  • Average UV index in August: 12

Months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 12).
The month with the lowest UV index is December (UV index 9).