August weather forecastGuamal, Colombia
August
Weather in August
August, the last month of the summer in Guamal, is also a hot month, with an average temperature ranging between min 23.6°C (74.5°F) and max 34.7°C (94.5°F).Temperature
The arrival of August denotes a barely perceptible change in the average high-temperatures to a still tropical 34.7°C (94.5°F) from July's 34.9°C (94.8°F). Guamal's temperature in August lowers to a consistent average of 23.6°C (74.5°F) during the nights.Heat index
The heat index for August is appraised at a burning hot 54°C (129.2°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.Heat index evaluations are typically in the context of light winds and shaded environments. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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. 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 of high significance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
The average relative humidity in August in Guamal is 78%.Rainfall
In Guamal, in August, during 24.8 rainfall days, 157mm (6.18") of precipitation is typically accumulated. Throughout the year, there are 269.3 rainfall days, and 1479mm (58.23") of precipitation is accumulated.Daylight
In August, the average length of the day in Guamal is 12h and 25min.On the first day of August, sunrise is at 05:47 and sunset at 18:18. On the last day of the month, sunrise is at 05:48 and sunset at 18:05 -05.
Sunshine
The average sunshine in August is 10.9h.UV index
In Guamal, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The average daily UV index of 7 in August transforms into the following instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Guamal, Colombia
- Average high temperature in August: 34.7°C
The warmest month (with the highest average high temperature) is February (37.6°C).
The month with the lowest average high temperature is November (31.9°C).
- Average low temperature in August: 23.6°C
The month with the highest average low temperature is March (24.9°C).
The coldest month (with the lowest average low temperature) is December (22.4°C).
Average pressure in August
Guamal, Colombia
- Average pressure in August: 1009.2mbar
The months with the highest atmospheric pressure are May and September (1009.4mbar).
The month with the lowest atmospheric pressure is February (1008.8mbar).
Average wind speed in August
Guamal, Colombia
- Average wind speed in August: 5.1km/h
The windiest months (with the highest average wind speed) are February and March (5.3km/h).
The calmest month (with the lowest average wind speed) is November (4.3km/h).
Average humidity in August
Guamal, Colombia
- Average humidity in August: 78%
The months with the highest relative humidity are October and November (85%).
The month with the lowest relative humidity is February (58%).
Average rainfall in August
Guamal, Colombia
- Average rainfall in August: 157mm
The wettest month (with the highest rainfall) is October (253mm).
The driest month (with the least rainfall) is January (24mm).
Average rainfall days in August
Guamal, Colombia
- Average rainfall days in August: 24.8 days
The month with the highest number of rainy days is October (29 days).
The month with the least rainy days is January (10.6 days).
Average daylight in August /
Average sunshine in August
Guamal, Colombia
- Average daylight in August: 12h and 24min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in August: 10h and 54min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in August
Guamal, Colombia
- Average sunshine days in August: 5.3 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is October (1.1 days).
Average UV index in August
Guamal, Colombia
- Average UV index in August: 7
The month with the highest UV index is February (UV index 8).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in August
Guamal, Colombia
- Average cloud cover in August: 38
The month with the most cloud cover is October (Cloud cover 51).
The month with the least cloud cover is January (Cloud cover 21).
Average visibility in August
Guamal, Colombia
- Average visibility in August: 8km
The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are October and November (7km).





