August weather forecastPotrerillos, Guatemala
August
Weather in August
August, the last month of the summer in Potrerillos, is another warm month, with temperature in the range of an average high of 29.8°C (85.6°F) and an average low of 20.3°C (68.5°F).Temperature
The dawn of August brings a marginal shift in the average high-temperature to a still warm 29.8°C (85.6°F), equivalent to July's readings. During the month of August, Potrerillos experiences a steady low-temperature average of 20.3°C (68.5°F).Heat index
Throughout August, the heat index is estimated at a torrid 38°C (100.4°F). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
In Potrerillos, the average relative humidity in August is 82%.Rainfall
In August, the rain falls for 21.8 days. Throughout August, 119mm (4.69") of precipitation is accumulated. Throughout the year, in Potrerillos, there are 169.5 rainfall days, and 865mm (34.06") of precipitation is accumulated.Daylight
The average length of the day in August is 12h and 35min.On the first day of August in Potrerillos, sunrise is at 05:45 and sunset at 18:28. On the last day of the month, sunrise is at 05:48 and sunset at 18:12 CST.
Sunshine
The average sunshine in August is 11h.UV index
The months with the lowest UV index are January, February, May through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 6 in August translates into the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Potrerillos, Guatemala
- Average high temperature in August: 29.8°C
The warmest month (with the highest average high temperature) is April (32.6°C).
The month with the lowest average high temperature is October (28.1°C).
- Average low temperature in August: 20.3°C
The month with the highest average low temperature is May (21.7°C).
The coldest month (with the lowest average low temperature) is January (17.9°C).
Average pressure in August
Potrerillos, Guatemala
- Average pressure in August: 1012.2mbar
The month with the highest atmospheric pressure is January (1014.1mbar).
The month with the lowest atmospheric pressure is May (1011.6mbar).
Average wind speed in August
Potrerillos, Guatemala
- Average wind speed in August: 5.6km/h
The windiest month (with the highest average wind speed) is January (10.6km/h).
The calmest months (with the lowest average wind speed) are June and September (5.2km/h).
Average humidity in August
Potrerillos, Guatemala
- Average humidity in August: 82%
The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is March (63%).
Average rainfall in August
Potrerillos, Guatemala
- Average rainfall in August: 119mm
The wettest month (with the highest rainfall) is October (162mm).
The driest month (with the least rainfall) is January (1mm).
Average rainfall days in August
Potrerillos, Guatemala
- Average rainfall days in August: 21.8 days
The month with the highest number of rainy days is May (24.2 days).
The month with the least rainy days is January (1.8 days).
Average daylight in August /
Average sunshine in August
Potrerillos, Guatemala
- Average daylight in August: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in August: 11h and 0min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in August
Potrerillos, Guatemala
- Average sunshine days in August: 7.8 days
The month with the most sunshine days is January (28.4 days).
The month with the least sunshine days is June (5.9 days).
Average UV index in August
Potrerillos, Guatemala
- Average UV index in August: 6
The months with the highest UV index are March and April (UV index 7).
The months with the lowest UV index are January, February, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in August
Potrerillos, Guatemala
- Average cloud cover in August: 36
The months with the most cloud cover are June and September (Cloud cover 42).
The months with the least cloud cover are January and December (Cloud cover 12).
Average visibility in August
Potrerillos, Guatemala
- Average visibility in August: 8km
The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are June, August, September and October (8km).
