August weather forecast
San Mateo Ixtatán, Guatemala

August

Weather in August

August, the last month of the summer in San Mateo Ixtatán, is also an enjoyable month, with an average temperature varying between 8.9°C (48°F) and 17.9°C (64.2°F).

Temperature

As July turns into August, the average high-temperatures rest at a still refreshing 17.9°C (64.2°F), showing a minor variation from the prior month. August nights in San Mateo Ixtatán experience a consistent temperature drop to a chilly 8.9°C (48°F).

Humidity

In August, the average relative humidity is 90%.

Rainfall

In San Mateo Ixtatán, in August, during 30 rainfall days, 388mm (15.28") of precipitation is typically accumulated. In San Mateo Ixtatán, during the entire year, the rain falls for 295.3 days and collects up to 2656mm (104.57") of precipitation.

Daylight

In San Mateo Ixtatán, Guatemala, the average length of the day in August is 12h and 38min.
On the first day of the month, sunrise is at 05:47 and sunset at 18:36. On the last day of August, sunrise is at 05:52 and sunset at 18:18 CST.

Sunshine

In August, the average sunshine is 7.3h.

UV index

January, June, August, September and November, with an average maximum UV index of 3, are months with the lowest UV index in San Mateo Ixtatán. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During August, 3 as the daily maximum UV index converts into the following advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

What is the temperature in August in San Mateo Ixtatán?
San Mateo Ixtatán in August has an average high-temperature of 17.9°C (64.2°F) and an average low-temperature of 8.9°C (48°F).
What is the average humidity in August in San Mateo Ixtatán?
In San Mateo Ixtatán, Guatemala, the average relative humidity in August is 90%.
How much does it rain in San Mateo Ixtatán in August?
In San Mateo Ixtatán, in August, it is raining for 30 days, with typically 388mm (15.28") of accumulated precipitation.
What is the average length of the day in August in San Mateo Ixtatán?
In San Mateo Ixtatán, the average day length in August is 12h and 38min.
What time are sunrise and sunset in August in San Mateo Ixtatán?
In August, on the first day of the month, sunrise is at 05:47 and sunset at 18:36. On the last day of the month, in San Mateo Ixtatán, sunrise is at 05:52 and sunset at 18:18 CST.
How many hours of sunshine does San Mateo Ixtatán have in August?
In August, the average sunshine duration in San Mateo Ixtatán, Guatemala, is 7.3h.
When is the lowest UV index in San Mateo Ixtatán?
The months with the lowest UV index in San Mateo Ixtatán are January, June, August, September and November, with an average maximum UV index of 3.
What is the UV index intensity in August in San Mateo Ixtatán?
In August, the average daily maximum UV index in San Mateo Ixtatán, Guatemala, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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
San Mateo Ixtatán, Guatemala
  • Average high temperature in August: 17.9°C

The warmest month (with the highest average high temperature) is April (21°C).
The month with the lowest average high temperature is September (16.7°C).

  • Average low temperature in August: 8.9°C

The month with the highest average low temperature is June (10.4°C).
The coldest month (with the lowest average low temperature) is January (6°C).

Average pressure in August
San Mateo Ixtatán, Guatemala
  • Average pressure in August: 1013.8mbar

The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is May (1013mbar).

Average wind speed in August
San Mateo Ixtatán, Guatemala
  • Average wind speed in August: 5.5km/h

The windiest month (with the highest average wind speed) is July (6.5km/h).
The calmest month (with the lowest average wind speed) is May (4.4km/h).

Average humidity in August
San Mateo Ixtatán, Guatemala
  • Average humidity in August: 90%

The month with the highest relative humidity is September (93%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in August
San Mateo Ixtatán, Guatemala
  • Average rainfall in August: 388mm

The wettest month (with the highest rainfall) is June (521mm).
The driest month (with the least rainfall) is February (24mm).

Average rainfall days in August
San Mateo Ixtatán, Guatemala
  • Average rainfall days in August: 30 days

The month with the highest number of rainy days is August (30 days).
The month with the least rainy days is February (16 days).

Average daylight in August /
Average sunshine in August
San Mateo Ixtatán, Guatemala
  • Average daylight in August: 12h and 4min

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

  • Average sunshine in August: 7h and 2min

The month with the most sunshine is April (Average sunshine: 9h and 48min).
The months with the least sunshine are June and September (Average sunshine: 5h and 24min).

Average sunshine days in August
San Mateo Ixtatán, Guatemala
  • Average sunshine days in August: 0.6 days

The month with the most sunshine days is December (9.5 days).
The month with the least sunshine days is September (0.1 days).

Average UV index in August
San Mateo Ixtatán, Guatemala
  • Average UV index in August: 3

The months with the highest UV index are February, March, April, May, July, October and December (UV index 4).
The months with the lowest UV index are January, June, August, September and November (UV index 3).

Average cloud cover in August
San Mateo Ixtatán, Guatemala
  • Average cloud cover in August: 67

The months with the most cloud cover are June and September (Cloud cover 75).
The month with the least cloud cover is March (Cloud cover 41).

Average visibility in August
San Mateo Ixtatán, Guatemala
  • Average visibility in August: 6km

The month with the highest visibility is April (8km).
The months with the lowest visibility are September and October (5km).

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