Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
September stands out as Punta Robalo's warmest month, with an average high-temperature of 28.5°C (83.3°F) and a low-temperature of 25.3°C (77.5°F).Heat index
In September, the average heat index is estimated at a hot 32°C (89.6°F). If one continues to be active during enduring exposure, it could result in fatigue and heat cramps.Note that heat index values are valued for light wind and location in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
Humidity
With an average relative humidity of 72%, September is the least humid month.Rainfall
The month with the least rainfall is September, when the rain falls for 22.1 days and typically collects 87mm (3.43") of precipitation.Daylight
In September, the average length of the day is 12h and 10min.On the first day of the month, sunrise is at 06:20 and sunset at 18:37. On the last day of September, sunrise is at 06:17 and sunset at 18:20 EST.
Sunshine
September has the most sunshine of the year, with an average of 9.3h of sunshine.UV index
The months with the highest UV index in Punta Robalo, Panama, are March through October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 7 suggests this advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the hottest?
Is it hot during September?
What is the least humid month in Punta Robalo?
What is the average humidity in September?
What is the driest month?
How many days does it rain in September?
What is the average length of the day in September?
When is the sunrise / sunset in September?
What month has the most sunshine?
How long on average sun shines in September?
When is the highest UV index?
What is the UV index reading in September?
Average temperature in September
Punta Robalo, Panama
- Average high temperature in September: 28.5°C
The warmest month (with the highest average high temperature) is September (28.5°C).
The month with the lowest average high temperature is January (26.3°C).
- Average low temperature in September: 25.3°C
The month with the highest average low temperature is May (25.6°C).
The coldest month (with the lowest average low temperature) is February (23.2°C).
Average pressure in September
Punta Robalo, Panama
- Average pressure in September: 1011mbar
The months with the highest atmospheric pressure are January and March (1012.4mbar).
The month with the lowest atmospheric pressure is October (1010.6mbar).
Average wind speed in September
Punta Robalo, Panama
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is September (7.1km/h).
Average humidity in September
Punta Robalo, Panama
- Average humidity in September: 72%
The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (72%).
Average rainfall in September
Punta Robalo, Panama
- Average rainfall in September: 87mm
The wettest month (with the highest rainfall) is July (173mm).
The driest month (with the least rainfall) is September (87mm).
Average rainfall days in September
Punta Robalo, Panama
- Average rainfall days in September: 22.1 days
The month with the highest number of rainy days is July (25.7 days).
The month with the least rainy days is February (20.4 days).
Average daylight in September /
Average sunshine in September
Punta Robalo, Panama
- Average daylight in September: 12h and 1min
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: 9h and 2min
The month with the most sunshine is September (Average sunshine: 9h and 18min).
The months with the least sunshine are January and December (Average sunshine: 7h and 42min).
Average sunshine days in September
Punta Robalo, Panama
- Average sunshine days in September: 5.6 days
The month with the most sunshine days is October (7.1 days).
The month with the least sunshine days is March (2.7 days).
Average UV index in September
Punta Robalo, Panama
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in September
Punta Robalo, Panama
- Average cloud cover in September: 30
The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 30).
Average visibility in September
Punta Robalo, Panama
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (10km).
The month with the lowest visibility is July (9km).
