September weather forecast
El Coco, Panama

September witnesses a slight reduction in rainfall, and a minor dip in humidity in El Coco. The weather pattern, in general, remains consistent with the previous months, with the rainfall measuring around 152mm (5.98"). September is an intermediate zone between the heavy rains of August and the cooler temperatures of October. The environment remains vibrant as it absorbs the remaining weeks of heavy rain and heightened humidity.

Temperature

The commencement of September brings an average high-temperature of a still warm 29.2°C (84.6°F), marking an inconsequential divergence from August. During the month of September, an average low-temperature of 23.9°C (75°F) is recorded.

Heat index

The average heat index in September is evaluated at a torrid 37°C (98.6°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Note that heat index values are valued for light wind and location in the shade. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', offers an insight into how hot it feels when we factor in moisture content. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in September is 86%.

Rainfall

In El Coco, during September, the rain falls for 28 days and regularly aggregates up to 152mm (5.98") of precipitation. In El Coco, during the entire year, the rain falls for 308.7 days and collects up to 1598mm (62.91") of precipitation.

Daylight

In El Coco, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:27. On the last day of September, sunrise is at 06:07 and sunset at 18:10 EST.

Sunshine

The average sunshine in September in El Coco is 8.3h.

UV index

The months with the highest UV index in El Coco are January through November, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in September translates into these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.