September weather forecastEl Arado, Panama
September
Weather in September
The first month of the autumn, September, is still a warm month in El Arado, Panama, with an average temperature varying between 23.9°C (75°F) and 29.2°C (84.6°F).Temperature
September is marked by an average high-temperature of a still warm 29.2°C (84.6°F), almost identical to the preceding month. Throughout September nights, El Arado experiences a consistent temperature average of 23.9°C (75°F).Heat index
The average heat index in September is estimated at a sweltering 37°C (98.6°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'felt air temperature', shows a temperature sensation when both heat and moisture conditions are combined. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When relative humidity increases, the body's capacity to evaporate heat decreases, leading to a heightened sense of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
The average relative humidity in September in El Arado is 86%.Rainfall
In El Arado, during September, the rain falls for 28 days and regularly aggregates up to 152mm (5.98") of precipitation. Throughout the year, there are 308.7 rainfall days, and 1598mm (62.91") of precipitation is accumulated.Daylight
In September, the average length of the day in El Arado, Panama, is 12h and 10min.On the first day of September, sunrise is at 06:10 and sunset at 18:27. On the last day of the month, sunrise is at 06:07 and sunset at 18:10 EST.
Sunshine
In September, the average sunshine is 8.3h.UV index
January through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: During September, 7 as the daily maximum UV index converts into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
El Arado, Panama
- Average high temperature in September: 29.2°C
The warmest months (with the highest average high temperature) are March and April (30.7°C).
The months with the lowest average high temperature are November and December (28.7°C).
- Average low temperature in September: 23.9°C
The month with the highest average low temperature is May (24.6°C).
The coldest month (with the lowest average low temperature) is February (23.4°C).
Average pressure in September
El Arado, Panama
- Average pressure in September: 1010mbar
The month with the highest atmospheric pressure is March (1011mbar).
The month with the lowest atmospheric pressure is November (1009.7mbar).
Average wind speed in September
El Arado, Panama
- Average wind speed in September: 5.6km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is September (5.6km/h).
Average humidity in September
El Arado, Panama
- Average humidity in September: 86%
The months with the highest relative humidity are July, August and November (87%).
The month with the lowest relative humidity is March (77%).
Average rainfall in September
El Arado, Panama
- Average rainfall in September: 152mm
The wettest month (with the highest rainfall) is August (209mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in September
El Arado, Panama
- Average rainfall days in September: 28 days
The month with the highest number of rainy days is May (29.8 days).
The month with the least rainy days is February (15.3 days).
Average daylight in September /
Average sunshine in September
El Arado, Panama
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 8h and 18min
The month with the most sunshine is May (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 5h and 54min).
Average sunshine days in September
El Arado, Panama
- Average sunshine days in September: 1.8 days
The month with the most sunshine days is March (8.8 days).
The month with the least sunshine days is November (0.3 days).
Average UV index in September
El Arado, Panama
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October and November (UV index 7).
The month with the lowest UV index is December (UV index 6).
Average cloud cover in September
El Arado, Panama
- Average cloud cover in September: 42
The months with the most cloud cover are July, November and December (Cloud cover 49).
The months with the least cloud cover are February and March (Cloud cover 41).
Average visibility in September
El Arado, Panama
- Average visibility in September: 9km
The months with the highest visibility are January, February, March and April (10km).
The months with the lowest visibility are May, June, July, August, September, October, November and December (9km).





