September weather forecast and climate
Poroshi, Colombia

Weather in September

September, the first month of the autumn, in Poroshi, is still a tropical month, with temperature in the range of an average high of 33.5°C (92.3°F) and an average low of 25.6°C (78.1°F).

Temperature

In Poroshi, the average high-temperature is essentially the same as in August - a still tropical 33.5°C (92.3°F). The average low-temperature, in September, is 25.6°C (78.1°F).

Heat index

In September, the average heat index is estimated at a burning hot 45.1°C (113.2°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, wind, pregnancy), and activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in September is 70%.

Rainfall

In Poroshi, in September, during 25.2 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, in Poroshi, there are 234.1 rainfall days, and 740mm (29.13") of precipitation is accumulated.

Daylight

The average length of the day in Poroshi is 12.2h.

Sunshine

The average sunshine in September is 9.3h.

UV index

Months with the highest UV index in Poroshi are January through December, with an average maximum UV index of 7. Months with the lowest UV index in Poroshi are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to the UV radiation for the average person.
Note: In September, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the temperature in September in Poroshi?

In Poroshi, in September, the average high-temperature is 33.5°C (92.3°F), and the average low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in September is estimated at 45.1°C (113.2°F).

What is the average humidity in September in Poroshi?

In Poroshi, the average relative humidity in September is 70%.

How many days does it rain in September in Poroshi?

In Poroshi, during September, the rain falls for 25.2 days and regularly aggregates up to 89mm (3.5") of precipitation.

What is the average length of the day in September in Poroshi?

The average length of the day in September in Poroshi is 12.2h.

How many hours of sunshine does Poroshi have in September?

The average sunshine in September in Poroshi is 9.3h.

When is the highest UV index in Poroshi?

Months with the highest UV index are January through December, with an average maximum UV index of 7.

What are the months with the lowest UV index in Poroshi?

January through December, with an average maximum UV index of 7, are months with the lowest UV index in Poroshi.

How high is the UV index in September in Poroshi?

The average daily maximum UV index in September is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in September
Poroshi, Colombia

Average temperature in September - Poroshi, Colombia
  • Average high temperature in September: 33.5°C

The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is December (30.7°C).

  • Average low temperature in September: 25.6°C

The month with the highest average low temperature is August (26°C).
The coldest month (with the lowest average low temperature) is January (23.4°C).

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Average pressure in September
Poroshi, Colombia

Average pressure in September - Poroshi, Colombia
  • Average pressure in September: 1009.7mbar

The month with the highest atmospheric pressure is January (1011.8mbar).
The month with the lowest atmospheric pressure is October (1009.5mbar).

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Average wind speed in September
Poroshi, Colombia

Average wind speed in September - Poroshi, Colombia
  • Average wind speed in September: 10.3km/h

The windiest month (with the highest average wind speed) is July (17km/h).
The calmest month (with the lowest average wind speed) is October (8.7km/h).

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Average humidity in September
Poroshi, Colombia

Average humidity in September - Poroshi, Colombia
  • Average humidity in September: 70%

The month with the highest relative humidity is November (77%).
The month with the lowest relative humidity is April (67%).

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Average rainfall in September
Poroshi, Colombia

Average rainfall in September - Poroshi, Colombia
  • Average rainfall in September: 89mm

The wettest month (with the highest rainfall) is October (171mm).
The driest month (with the least rainfall) is February (10mm).

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Average rainfall days in September
Poroshi, Colombia

Average rainfall days in September - Poroshi, Colombia
  • Average rainfall days in September: 25.2 days

The month with the highest number of rainy days is October (28.4 days).
The month with the least rainy days is February (9.7 days).

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Average daylight in September /
Average sunshine in September
Poroshi, Colombia

Average daylight in September / Average sunshine in September - Poroshi, Colombia
  • Average daylight in September: 12.2h

The month with the longest days is June (Average daylight: 12.8h).
The month with the shortest days is December (Average daylight: 11.4h).

  • Average sunshine in September: 9.3h

Months with the most sunshine are June, July and August (Average sunshine: 11.5h).
The month with the least sunshine is January (Average sunshine: 7.2h).

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Average sunshine days in September
Poroshi, Colombia

Average sunshine days in September - Poroshi, Colombia
  • Average sunshine days in September: 3 days

The month with the most sunshine days is January (13.8 days).
The month with the least sunshine days is October (1.6 days).

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Average UV index in September
Poroshi, Colombia

Average UV index in September - Poroshi, Colombia
  • Average UV index in September: 7

Months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).

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Average cloud cover in September
Poroshi, Colombia

Average cloud cover in September - Poroshi, Colombia
  • Average cloud cover in September: 28

The month with the most cloud cover is March (Cloud cover 39).
Months with the least cloud cover are July and August (Cloud cover 27).

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Average visibility in September
Poroshi, Colombia

Average visibility in September - Poroshi, Colombia
  • Average visibility in September: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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