September weather forecastMeteti, Panama

Weather in September

The first month of the autumn, September, is also a moderately hot month in Meteti, Panama, with an average temperature fluctuating between 29.3°C (84.7°F) and 25°C (77°F).

Temperature

September experiences an average high-temperature of a still warm 29.3°C (84.7°F), barely different from August's 29.2°C (84.6°F). In Meteti, September is characterized by an average low-temperature of 25°C (77°F), indicating a minor drop from daytime highs.

Heat index

The heat index value for September is computed to be a fiery hot 37°C (98.6°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a composite of temperature and humidity figures to convey how warm it feels. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.

Humidity

April through September, November and December, with an average relative humidity of 84%, are the most humid months in Meteti.

Rainfall

In Meteti, in September, during 29 rainfall days, 166mm (6.54") of precipitation is typically accumulated. Throughout the year, there are 343.1 rainfall days, and 1859mm (73.19") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 10min.
On the first day of September, sunrise is at 06:03 and sunset at 18:19. On the last day of the month, sunrise is at 06:00 and sunset at 18:03 EST.

Sunshine

In September, the average sunshine is 8.4h.

UV index

The months with the highest UV index are April through September, November and December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in September translates into the following instructions:
Shield from overexposure. Defense against sun-related harm is required. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.