August weather forecastSiltepec, Mexico
August
Weather in August
August, the last month of the summer in Siltepec, is also a moderately hot month, with an average temperature ranging between max 27.3°C (81.1°F) and min 15.3°C (59.5°F).Temperature
The arrival of August is marked by an average high-temperature of a still moderately hot 27.3°C (81.1°F), bearing a close resemblance to July. During August, Siltepec reports a marked contrast from daily peak temperatures, with an average nighttime reading of 15.3°C (59.5°F).Heat index
In August, the average heat index is evaluated at a hot 30°C (86°F). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, with varied individuals experiencing it differently due to differences in body mass, stature, and physical exertion levels. 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 are largely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Humidity
In August, the average relative humidity in Siltepec is 80%.Rainfall
In Siltepec, in August, it is raining for 25.3 days, with typically 191mm (7.52") of accumulated precipitation. In Siltepec, Mexico, during the entire year, the rain falls for 204.7 days and collects up to 1183mm (46.57") of precipitation.Daylight
In Siltepec, the average length of the day in August is 12h and 38min.On the first day of August in Siltepec, sunrise is at 5:51 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 6:22 pm CST.
Sunshine
The average sunshine in August is 10.4h.UV index
The months with the lowest UV index in Siltepec are January, February, August through December, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 5 in August suggests the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- Average daylight in August: 12h and 36min
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 24min
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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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
Siltepec, Mexico
- 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).





