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
Weather in September
Temperature
September ushers in an average high-temperature of a still moderately hot 29.7°C (85.5°F), aligning closely with the preceding month. During the month of September, Guzmán's nighttime temperature lowers to an average of 22.5°C (72.5°F).Heat index
In September, the average heat index is calculated to be a torrid 38°C (100.4°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.The heat index's values are generally associated with conditions in shade and light breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
In Guzmán, the average relative humidity in September is 86%.Rainfall
In Guzmán, in September, during 27 rainfall days, 190mm (7.48") of precipitation is typically accumulated. In Guzmán, during the entire year, the rain falls for 247.4 days and collects up to 1423mm (56.02") of precipitation.Daylight
In Guzmán, the average length of the day in September is 12h and 10min.On the first day of September, sunrise is at 06:13 and sunset at 18:30. On the last day of the month, sunrise is at 06:10 and sunset at 18:13 EST.
Sunshine
The average sunshine in September is 7.7h.UV index
The months with the lowest UV index are July through December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 6 during September leads to these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
How hot does it get in Guzmán in September?
What is the average humidity in September in Guzmán?
How many days does it rain in September in Guzmán?
How many hours of daylight does Guzmán have in September?
When is the sunrise / sunset in September in Guzmán?
How many hours of sunshine does Guzmán have in September?
What are the months with the lowest UV index in Guzmán?
What is the UV index intensity in September in Guzmán?
Average temperature in September
Guzmán, Panama
- Average high temperature in September: 29.7°C
The warmest month (with the highest average high temperature) is April (32.3°C).
The months with the lowest average high temperature are October and November (29.3°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is May (23.8°C).
The coldest months (with the lowest average low temperature) are January and December (22.3°C).
Average pressure in September
Guzmán, Panama
- Average pressure in September: 1010.1mbar
The months with the highest atmospheric pressure are January and March (1010.8mbar).
The month with the lowest atmospheric pressure is November (1009.8mbar).
Average wind speed in September
Guzmán, Panama
- Average wind speed in September: 5.3km/h
The windiest months (with the highest average wind speed) are February and March (15.1km/h).
The calmest month (with the lowest average wind speed) is September (5.3km/h).
Average humidity in September
Guzmán, Panama
- Average humidity in September: 86%
The month with the highest relative humidity is October (88%).
The month with the lowest relative humidity is March (72%).
Average rainfall in September
Guzmán, Panama
- Average rainfall in September: 190mm
The wettest month (with the highest rainfall) is August (228mm).
The driest month (with the least rainfall) is February (7mm).
Average rainfall days in September
Guzmán, Panama
- Average rainfall days in September: 27 days
The month with the highest number of rainy days is October (28.9 days).
The month with the least rainy days is February (6.1 days).
Average daylight in September /
Average sunshine in September
Guzmán, 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: 7h and 4min
The months with the most sunshine are January and February (Average sunshine: 9h and 12min).
The month with the least sunshine is November (Average sunshine: 5h and 42min).
Average sunshine days in September
Guzmán, Panama
- Average sunshine days in September: 2.2 days
The month with the most sunshine days is March (19 days).
The month with the least sunshine days is October (1.7 days).
Average UV index in September
Guzmán, Panama
- Average UV index in September: 6
The months with the highest UV index are January, February, March, April, May and June (UV index 7).
The months with the lowest UV index are July, August, September, October, November and December (UV index 6).
Average cloud cover in September
Guzmán, Panama
- Average cloud cover in September: 51
The month with the most cloud cover is October (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 27).
Average visibility in September
Guzmán, Panama
- Average visibility in September: 7km
The months with the highest visibility are February, March and April (10km).
The month with the lowest visibility is October (6km).
Guzmán, Panama
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