September weather forecast
Caimito, Panama

September, the first month of the autumn in Caimito, is still a warm month, with an average temperature ranging between max 29.5°C (85.1°F) and min 23.2°C (73.8°F).

Temperature

Caimito transitions into September recording an average high-temperature of a still moderately hot 29.5°C (85.1°F), closely aligning with the preceding month's temperature. Throughout the September nights, Caimito encounters a low-temperature of 23.2°C (73.8°F).

Heat index

The heat index value during September is evaluated at a sweltering 37°C (98.6°F). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. 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. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
When temperatures rise, the human body turns to perspiration, using the cooling power of evaporating sweat. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In Caimito, the average relative humidity in September is 85%.

Rainfall

In Caimito, Panama, in September, during 28.3 rainfall days, 160mm (6.3") of precipitation is typically accumulated. Throughout the year, in Caimito, there are 261.2 rainfall days, and 1359mm (53.5") of precipitation is accumulated.

Daylight

In Caimito, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:11 and sunset at 18:27. On the last day of September, sunrise is at 06:08 and sunset at 18:10 EST.

Sunshine

In September, the average sunshine is 8.2h.

UV index

January through September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Caimito. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.
Note: The daily high UV index of 7 during September translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.