September weather forecastGarachine, Panama

Weather in September

As the year progresses into September, Garachine, Panama observes a slight decline in rainfall compared to the wetter month of August. The weather continues to remain warm and humid, but a minor dip in sea temperatures can be noticed. Despite the mild changes, September still embodies the tropical climate. The distinguishing parameter of September's weather is a slight decrease in rainfall to 166mm (6.54"). In short, September continues to display a tropical weather character with lesser showers and marginally cooler temperatures.

Temperature

Garachine registers an average high-temperature of a still moderately hot 29.3°C (84.7°F) with the arrival of September, showing minor deviation from the preceding month. Garachine observes an average low-temperature of 25°C (77°F) during the slightly cooler nights of September.

Heat index

The average heat index in September is calculated to be a torrid 37°C (98.6°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The months with the highest humidity in Garachine are April through September, November and December, with an average relative humidity of 84%.

Rainfall

In Garachine, during September, the rain falls for 29 days and regularly aggregates up to 166mm (6.54") of precipitation. In Garachine, during the entire year, the rain falls for 343.1 days and collects up to 1859mm (73.19") of precipitation.

Sea temperature

In Garachine, Panama, in September, the average water temperature is 28.3°C (82.9°F).
Note: In water activities such as swimming and diving, temperatures from 25°C (77°F) to 29°C (84.2°F) are deemed highly pleasurable for extended periods without any unease.

Daylight

In September, the average length of the day is 12h and 10min.
On the first day of September in Garachine, Panama, sunrise is at 06:05 and sunset at 18:20. On the last day of the month, sunrise is at 06:01 and sunset at 18:04 EST.

Sunshine

In Garachine, Panama, the average sunshine in September is 8.4h.

UV index

April through September, November and December, with an average maximum UV index of 7, are months with the highest UV index in Garachine. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In September, a daily UV index of 7 turns into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Alert! UV radiation becomes sharper due to reflections from sand and water.