September weather forecastNombre de Dios, Panama
September
Weather in September
September, the first month of the autumn in Nombre de Dios, is still a warm month, with an average temperature fluctuating between 28.7°C (83.7°F) and 25.1°C (77.2°F).Temperature
September's advent notes a subtle adjustment in average high-temperature to a still moderately hot 28.7°C (83.7°F) from August. Nighttime temperatures record an average of 25.1°C (77.2°F) throughout September.Heat index
The heat index value for September is estimated at a torrid 35°C (95°F). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.Be advised, the heat index considers values for conditions in shade and with a light breeze. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. 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 largely significant for babies and toddlers. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
In Nombre de Dios, the average relative humidity in September is 84%.Rainfall
In Nombre de Dios, Panama, during September, the rain falls for 24.2 days and regularly aggregates up to 88mm (3.46") of precipitation. Throughout the year, there are 266.8 rainfall days, and 1014mm (39.92") of precipitation is accumulated.Daylight
The average length of the day in September is 12h and 10min.On the first day of September in Nombre de Dios, sunrise is at 06:08 and sunset at 18:26. On the last day of the month, sunrise is at 06:06 and sunset at 18:08 EST.
Sunshine
In Nombre de Dios, the average sunshine in September is 8.1h.UV index
January through September and November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: A daily maximum UV index of 7 in September translates into the following instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Nombre de Dios, Panama
- Average high temperature in September: 28.7°C
The warmest month (with the highest average high temperature) is May (29.1°C).
The month with the lowest average high temperature is December (27.8°C).
- Average low temperature in September: 25.1°C
The month with the highest average low temperature is June (25.7°C).
The coldest months (with the lowest average low temperature) are January and February (24.8°C).
Average pressure in September
Nombre de Dios, Panama
- Average pressure in September: 1009.9mbar
The month with the highest atmospheric pressure is March (1011.3mbar).
The months with the lowest atmospheric pressure are October and November (1009.6mbar).
Average wind speed in September
Nombre de Dios, Panama
- Average wind speed in September: 7.3km/h
The windiest month (with the highest average wind speed) is March (15.8km/h).
The calmest month (with the lowest average wind speed) is September (7.3km/h).
Average humidity in September
Nombre de Dios, Panama
- Average humidity in September: 84%
The month with the highest relative humidity is July (86%).
The month with the lowest relative humidity is March (80%).
Average rainfall in September
Nombre de Dios, Panama
- Average rainfall in September: 88mm
The wettest month (with the highest rainfall) is July (144mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in September
Nombre de Dios, Panama
- Average rainfall days in September: 24.2 days
The month with the highest number of rainy days is July (26.3 days).
The month with the least rainy days is February (15.2 days).
Average daylight in September /
Average sunshine in September
Nombre de Dios, Panama
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 36min).
- Average sunshine in September: 8h and 6min
The month with the most sunshine is May (Average sunshine: 8h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in September
Nombre de Dios, Panama
- Average sunshine days in September: 4.5 days
The month with the most sunshine days is March (9.6 days).
The month with the least sunshine days is July (3.2 days).
Average UV index in September
Nombre de Dios, Panama
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and November (UV index 7).
The months with the lowest UV index are October and December (UV index 6).
Average cloud cover in September
Nombre de Dios, Panama
- Average cloud cover in September: 44
The months with the most cloud cover are July and December (Cloud cover 55).
The month with the least cloud cover is September (Cloud cover 44).
Average visibility in September
Nombre de Dios, Panama
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
