August weather forecastXcalak, Mexico
August
Weather in August
August, the last month of the summer in Xcalak, is also a hot month, with an average temperature ranging between max 31.8°C (89.2°F) and min 24.8°C (76.6°F).Temperature
During May and August, Xcalak experiences its warmest period, with an average high-temperature of 31.8°C (89.2°F).Heat index
For most parts of August, the heat index is calculated to be a scorching 43°C (109.4°F). Caution: Heat cramps along with heat exhaustion are expected. Sustained activity could lead to heatstroke.Be informed that the heat index values are oriented around shady conditions and gentle breezes. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. 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. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Overheating and potential dehydration arise when body heat gain eclipses its release capability.
Humidity
In Xcalak, the average relative humidity in August is 79%.Rainfall
In Xcalak, during August, the rain falls for 21.8 days and regularly aggregates up to 94mm (3.7") of precipitation. In Xcalak, during the entire year, the rain falls for 198.4 days and collects up to 752mm (29.61") of precipitation.Daylight
In August, the average length of the day is 12h and 44min.On the first day of the month, sunrise is at 6:29 am and sunset at 7:25 pm. On the last day of August, sunrise is at 6:36 am and sunset at 7:06 pm EST.
Sunshine
The average sunshine in August is 8.8h.UV index
The months with the lowest UV index in Xcalak are January, February, August, October through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In August, the maximum UV index of 6 translates into these guidelines:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Xcalak, Mexico
- Average high temperature in August: 31.8°C
The warmest months (with the highest average high temperature) are May and August (31.8°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in August: 24.8°C
The month with the highest average low temperature is June (25.1°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure in August
Xcalak, Mexico
- Average pressure in August: 1012.2mbar
The month with the highest atmospheric pressure is January (1016.3mbar).
The month with the lowest atmospheric pressure is September (1011.1mbar).
Average wind speed in August
Xcalak, Mexico
- Average wind speed in August: 9.2km/h
The windiest month (with the highest average wind speed) is April (10.4km/h).
The calmest month (with the lowest average wind speed) is October (7.8km/h).
Average humidity in August
Xcalak, Mexico
- Average humidity in August: 79%
The months with the highest relative humidity are October and December (82%).
The month with the lowest relative humidity is March (74%).
Average rainfall in August
Xcalak, Mexico
- Average rainfall in August: 94mm
The wettest month (with the highest rainfall) is June (124mm).
The driest month (with the least rainfall) is March (17mm).
Average rainfall days in August
Xcalak, Mexico
- Average rainfall days in August: 21.8 days
The month with the highest number of rainy days is September (23.1 days).
The month with the least rainy days is April (10.1 days).
Average daylight in August /
Average sunshine in August
Xcalak, Mexico
- Average daylight in August: 12h and 42min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in August: 8h and 48min
The month with the most sunshine is April (Average sunshine: 8h and 54min).
The month with the least sunshine is June (Average sunshine: 7h and 36min).
Average sunshine days in August
Xcalak, Mexico
- Average sunshine days in August: 6.4 days
The month with the most sunshine days is April (17.8 days).
The month with the least sunshine days is June (4.8 days).
Average UV index in August
Xcalak, Mexico
- Average UV index in August: 6
The months with the highest UV index are March, April, May, June, July and September (UV index 7).
The months with the lowest UV index are January, February, August, October, November and December (UV index 6).
Average cloud cover in August
Xcalak, Mexico
- Average cloud cover in August: 37
The month with the most cloud cover is June (Cloud cover 48).
The month with the least cloud cover is April (Cloud cover 35).
Average visibility in August
Xcalak, Mexico
- Average visibility in August: 9km
The months with the highest visibility are March and April (10km).
The months with the lowest visibility are October and November (8km).





