August weather forecast
Big Creek, Belize

August at Big Creek ushers in moderate changes in weather patterns compared to the high rainfall witnessed in July. An interesting characteristic unique to August is that despite lower rainfall, the month boasts the same average humidity as July. So, while the sky may not pour as much, the air feels comparably moist. As the weather drifts towards September, a marginal dip in wind speeds tops off the precisely moderate climate. Looking ahead to the forthcoming months, the residents prepare for slightly cooler nights and a decrease in rainfall frequency, gradually paving the way for the drier seasons.

Temperature

August registers an average high-temperature of a still hot 31.1°C (88°F), slightly varied from July's 30.5°C (86.9°F). The mean low-temperature during August nights is a moderately hot 24.6°C (76.3°F).

Heat index

During August, the heat index is estimated at an extremely hot 41°C (105.8°F). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' 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. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Big Creek, the average relative humidity in August is 78%.

Rainfall

In Big Creek, in August, during 27.1 rainfall days, 142mm (5.59") of precipitation is typically accumulated. In Big Creek, during the entire year, the rain falls for 293.1 days and collects up to 1298mm (51.1") of precipitation.

Sea temperature

May through November, with an average sea temperature of 29°C (84.2°F), are months with the warmest seawater.
Note: Surface water temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are considered superb and highly pleasant for water activities over extended periods.

Daylight

The average length of the day in August is 12h and 40min.
On the first day of the month, sunrise is at 05:34 and sunset at 18:25. On the last day of August, sunrise is at 05:40 and sunset at 18:07 CST.

Sunshine

In Big Creek, the average sunshine in August is 10.5h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 7 during August translates into the following recommendations:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! The reflection of both water and sand can increase the intensity of UV rays.