August weather forecast
Cambridge, Jamaica

August in Cambridge, Jamaica continues to uphold the summer script with marked humidity and relatively high rainfall. Lt continues to remain a prime time for a sun-filled tourism, complemented by dazzling sunshine hours. The tree-covered mountains appear greener after the consistent rain showers of the rainy season. Despite high daytime temperatures, comfortable nights provide relief. The average temperature ranges from a peak of 29.7°C (85.5°F) to a minimum of 26.8°C (80.2°F), manifesting the heart of Caribbean summer.

Temperature

August is the month when Cambridge sees the highest average temperatures, with a high of 29.7°C (85.5°F) and a low of 26.8°C (80.2°F).

Heat index

For most parts of August, the heat index is computed to be a sweltering 36°C (96.8°F). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gives a temperature feeling by integrating air temperature and humidity. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in August is 77%.

Rainfall

In August, the rain falls for 18.3 days. Throughout August, 84mm (3.31") of precipitation is accumulated. In Cambridge, during the entire year, the rain falls for 177.2 days and collects up to 687mm (27.05") of precipitation.

Daylight

In August, the average length of the day in Cambridge, Jamaica, is 12h and 44min.
On the first day of August, sunrise is at 05:49 and sunset at 18:46. On the last day of the month, sunrise is at 05:57 and sunset at 18:26 EST.

Sunshine

July and August, with an average of 11.5h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index are January, March through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 7 in August translates into this advice:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.