August weather forecast
Colihaut, Dominica

As the year advances towards its later months, August brings nearly the maximum temperature, holding onto the summer heat. Recorded as the wettest month of the year, the city encounters a rainfall peak, reaching up to a staggering 80mm (3.15") of precipitation. Exceptionally, this presents the perfect opportunity for enjoying the misty rainforest treks around Colihaut. Despite the increased rainfall, daylight hours decrease slightly, a subtle but definite indication of the approaching winter season. The winds further slow down, contributing to the serene environment aesthetic that August brings to Colihaut.

Temperature

The onset of August manifests an average high-temperature of a still moderately hot 29°C (84.2°F), demonstrating a minor variation from the preceding month. Colihaut records a mild decrease in temperature during the nights of August, averaging a still warm 27.3°C (81.1°F).

Heat index

August's mean heat index is estimated at a hot 34°C (93.2°F). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Observations indicate that the heat index values are for shady locations with light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

The months with the highest humidity in Colihaut, Dominica, are May through August and November, with an average relative humidity of 77%.

Rainfall

In Colihaut, during August, the rain falls for 21.1 days and regularly aggregates up to 80mm (3.15") of precipitation. Throughout the year, there are 238.3 rainfall days, and 663mm (26.1") of precipitation is accumulated.

Daylight

In Colihaut, the average length of the day in August is 12h and 38min.
On the first day of the month, sunrise is at 05:48 and sunset at 18:36. On the last day of August, sunrise is at 05:53 and sunset at 18:18 AST.

Sunshine

The months with the most sunshine in Colihaut are August and September, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index in Colihaut are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.