August weather forecast
La Mesilla, Guatemala

August

Weather in August

August, the last month of the summer in La Mesilla, is another warm month, with an average temperature ranging between min 15.3°C (59.5°F) and max 27.3°C (81.1°F).

Temperature

August brings a marginal elevation to a still moderately hot 27.3°C (81.1°F) from July's 26.9°C (80.4°F) in La Mesilla's average high-temperatures. In August, the temperature in La Mesilla registers a significant dip to an average of 15.3°C (59.5°F) at night.

Heat index

In August, the heat index is computed to be a tropical 30°C (86°F). If one endures exposure and continues to be active, it might result in tiredness and heat cramps.
In the scope of the heat index, its values resonate with shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are highly critical for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In August, the average relative humidity is 80%.

Rainfall

In La Mesilla, during August, the rain falls for 25.3 days and regularly aggregates up to 191mm (7.52") of precipitation. Throughout the year, in La Mesilla, there are 204.7 rainfall days, and 1183mm (46.57") of precipitation is accumulated.

Daylight

In La Mesilla, Guatemala, the average length of the day in August is 12h and 38min.
On the first day of August in La Mesilla, sunrise is at 05:49 and sunset at 18:38. On the last day of the month, sunrise is at 05:55 and sunset at 18:20 CST.

Sunshine

The average sunshine in August in La Mesilla is 10.4h.

UV index

January, February, August through December, with an average maximum UV index of 5, are months with the lowest UV index in La Mesilla. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: During August, 5 as the daily maximum UV index converts into the following advice:
Make use of precautions - It is urged to ward off sun damage. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

What is the usual temperature for La Mesilla in August?
In La Mesilla, in August, the average high-temperature is 27.3°C (81.1°F), and the average low-temperature is 15.3°C (59.5°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is computed to be 30°C (86°F).
What is the average humidity in August in La Mesilla?
The average relative humidity in August is 80%.
How many days does it rain in August in La Mesilla?
In La Mesilla, during August, the rain falls for 25.3 days and regularly aggregates up to 191mm (7.52") of precipitation.
What is the average length of the day in August in La Mesilla?
The average day length in August in La Mesilla, Guatemala, is 12h and 38min.
What time are sunrise and sunset in August in La Mesilla?
On the first day of August, sunrise is at 05:49 and sunset at 18:38. On the last day of the month, sunrise is at 05:55 and sunset at 18:20 CST.
How long on average sun shines in August in La Mesilla?
The average sunshine duration in August is 10.4h.
When is the lowest UV index in La Mesilla?
January, February, August through December, with an average maximum UV index of 5, are months with the lowest UV index.
What is the UV index intensity in August in La Mesilla?
In La Mesilla, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents 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 - La Mesilla, Guatemala
Average temperature in August
La Mesilla, Guatemala
  • Average high temperature in August: 27.3°C

The warmest month (with the highest average high temperature) is April (29.6°C).
The month with the lowest average high temperature is January (23.7°C).

  • Average low temperature in August: 15.3°C

The month with the highest average low temperature is May (17.1°C).
The coldest month (with the lowest average low temperature) is January (11.4°C).

Average pressure in August - La Mesilla, Guatemala
Average pressure in August
La Mesilla, Guatemala
  • Average pressure in August: 1013.5mbar

The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is May (1012.6mbar).

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

The windiest month (with the highest average wind speed) is July (6.6km/h).
The calmest month (with the lowest average wind speed) is September (4km/h).

Average humidity in August - La Mesilla, Guatemala
Average humidity in August
La Mesilla, Guatemala
  • Average humidity in August: 80%

The month with the highest relative humidity is September (84%).
The month with the lowest relative humidity is April (63%).

Average rainfall in August - La Mesilla, Guatemala
Average rainfall in August
La Mesilla, Guatemala
  • Average rainfall in August: 191mm

The wettest month (with the highest rainfall) is June (242mm).
The driest month (with the least rainfall) is December (10mm).

Average rainfall days in August - La Mesilla, Guatemala
Average rainfall days in August
La Mesilla, Guatemala
  • Average rainfall days in August: 25.3 days

The month with the highest number of rainy days is September (26.9 days).
The month with the least rainy days is December (7.1 days).

Average daylight in August / Average sunshine in August - La Mesilla, Guatemala
Average daylight in August /
Average sunshine in August
La Mesilla, 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 12min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is October (Average sunshine: 7h and 6min).

Average sunshine days in August - La Mesilla, Guatemala
Average sunshine days in August
La Mesilla, Guatemala
  • Average sunshine days in August: 4.7 days

The month with the most sunshine days is December (18.8 days).
The month with the least sunshine days is September (2.1 days).

Average UV index in August - La Mesilla, Guatemala
Average UV index in August
La Mesilla, Guatemala
  • Average UV index in August: 5

The months with the highest UV index are March, April, May, June and July (UV index 6).
The months with the lowest UV index are January, February, August, September, October, November and December (UV index 5).

Average cloud cover in August - La Mesilla, Guatemala
Average cloud cover in August
La Mesilla, Guatemala
  • Average cloud cover in August: 38

The month with the most cloud cover is September (Cloud cover 45).
The month with the least cloud cover is March (Cloud cover 19).

Average visibility in August - La Mesilla, Guatemala
Average visibility in August
La Mesilla, Guatemala
  • Average visibility in August: 8km

The months with the highest visibility are March and April (10km).
The months with the lowest visibility are August, September, October and November (8km).

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