August weather forecastChapultenango, Mexico
August
Weather in August
August, the last month of the summer in Chapultenango, is also a moderately hot month, with an average temperature fluctuating between 28.7°C (83.7°F) and 17.3°C (63.1°F).Temperature
At the onset of August, Chapultenango records an average high-temperature of a still warm 28.7°C (83.7°F), showing little deviation from the preceding month. Chapultenango observes an average nighttime temperature of 17.3°C (63.1°F) during August.Heat index
August's average heat index is computed to be a torrid 35°C (95°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Note that heat index values are valued for light wind and location in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In Chapultenango, the average relative humidity in August is 84%.Rainfall
The month with the most rainfall is August, when the rain falls for 28.5 days and typically aggregates up to 226mm (8.9") of precipitation.Daylight
The average length of the day in August is 12h and 41min.On the first day of the month, sunrise is at 5:52 am and sunset at 6:45 pm. On the last day of August, in Chapultenango, sunrise is at 5:58 am and sunset at 6:26 pm CST.
Sunshine
In Chapultenango, the average sunshine in August is 9.3h.UV index
January, August, October and December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In August, the maximum UV index of 5 transforms into these recommendations:
Take precautions - Protection against sunburn is recommended. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Chapultenango, Mexico
- Average high temperature in August: 28.7°C
The warmest month (with the highest average high temperature) is April (32°C).
The month with the lowest average high temperature is January (24.9°C).
- Average low temperature in August: 17.3°C
The month with the highest average low temperature is May (20°C).
The coldest month (with the lowest average low temperature) is January (14.4°C).
Average pressure in August
Chapultenango, Mexico
- Average pressure in August: 1012.6mbar
The month with the highest atmospheric pressure is January (1016.2mbar).
The month with the lowest atmospheric pressure is May (1011.6mbar).
Average wind speed in August
Chapultenango, Mexico
- Average wind speed in August: 3.9km/h
The windiest month (with the highest average wind speed) is January (6.2km/h).
The calmest month (with the lowest average wind speed) is June (3.8km/h).
Average humidity in August
Chapultenango, Mexico
- Average humidity in August: 84%
The month with the highest relative humidity is September (88%).
The month with the lowest relative humidity is April (63%).
Average rainfall in August
Chapultenango, Mexico
- Average rainfall in August: 226mm
The wettest month (with the highest rainfall) is August (226mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in August
Chapultenango, Mexico
- Average rainfall days in August: 28.5 days
The month with the highest number of rainy days is August (28.5 days).
The month with the least rainy days is February (10.4 days).
Average daylight in August /
Average sunshine in August
Chapultenango, Mexico
- Average daylight in August: 12h and 42min
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 6min).
- Average sunshine in August: 9h and 18min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is October (Average sunshine: 6h and 30min).
Average sunshine days in August
Chapultenango, Mexico
- Average sunshine days in August: 1.3 days
The month with the most sunshine days is December (15.8 days).
The month with the least sunshine days is August (1.3 days).
Average UV index in August
Chapultenango, Mexico
- Average UV index in August: 5
The month with the highest UV index is April (UV index 7).
The months with the lowest UV index are January, August, October and December (UV index 5).
Average cloud cover in August
Chapultenango, Mexico
- Average cloud cover in August: 48
The months with the most cloud cover are September and October (Cloud cover 55).
The month with the least cloud cover is April (Cloud cover 22).
Average visibility in August
Chapultenango, Mexico
- Average visibility in August: 7km
The months with the highest visibility are March and April (10km).
The month with the lowest visibility is October (6km).
