September weather forecastCoco Solo, Panama

September

Weather in September

September, the first month of the autumn in Coco Solo, is still a warm month, with an average temperature ranging between min 25.1°C (77.2°F) and max 28.7°C (83.7°F).

Temperature

During September, Coco Solo records an average high-temperature of a still warm 28.7°C (83.7°F), marking a slight divergence from August's 28.5°C (83.3°F). During the month of September, Coco Solo's average nighttime temperature closely mirrors its daytime counterpart, at a still moderately hot 25.1°C (77.2°F).

Heat index

The heat index value for September is computed to be a fiery hot 35°C (95°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in September in Coco Solo, Panama, is 84%.

Rainfall

In Coco Solo, Panama, during September, the rain falls for 24.2 days and regularly aggregates up to 88mm (3.46") of precipitation. In Coco Solo, during the entire year, the rain falls for 266.8 days and collects up to 1014mm (39.92") of precipitation.

Daylight

In Coco Solo, the average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:10 and sunset at 18:28. On the last day of September, in Coco Solo, sunrise is at 06:07 and sunset at 18:10 EST.

Sunshine

In September, the average sunshine is 8.1h.

UV index

The months with the highest UV index are January through September and November, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index, 7 in September, converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. 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. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.

Frequently asked questions

The average high-temperature, in September, in Coco Solo, is 28.7°C (83.7°F), while the average low-temperature is 25.1°C (77.2°F). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 35°C (95°F).

In September, the average relative humidity in Coco Solo, Panama, is 84%.

In Coco Solo, Panama, in September, during 24.2 rainfall days, 88mm (3.46") of precipitation is typically accumulated.

In Coco Solo, the average day length in September is 12h and 10min.

In September, on the first day of the month, sunrise is at 06:10 and sunset at 18:28. On the last day of the month, in Coco Solo, sunrise is at 06:07 and sunset at 18:10 EST.

In September, the average sunshine duration in Coco Solo is 8.1h.

January through September and November, with an average maximum UV index of 7, are months with the highest UV index.

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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
Coco Solo, 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).