September weather forecast and climate
Keperroinporu, Colombia

Weather in September

The first month of the autumn, September, is still a hot month in Keperroinporu, Colombia, with average temperature ranging between min 25.6°C (78.1°F) and max 33.5°C (92.3°F).

Temperature

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

Heat index

The average heat index in September is evaluated at a blazing hot 45.1°C (113.2°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the 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 'feels like', 'felt air temperature', 'real feel', or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (clothing, metabolic differences, differences in body mass, height, and shape), and activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. If the body can not disperse the excessive heat and body temperature reaches conditions of hyperthermia, above 37.5°C (99.5°F) to 38.3°C (100.9°F), thermal conditions are potentially life-threatening.

Humidity

In September, the average relative humidity is 70%.

Rainfall

In Keperroinporu, during September, the rain falls for 25.2 days and regularly aggregates up to 89mm (3.5") of precipitation. In Keperroinporu, during the entire year, the rain falls for 234.1 days and collects up to 740mm (29.13") of precipitation.

Daylight

In September, the average length of the day is 12.2h.

Sunshine

In September, the average sunshine in Keperroinporu is 9.3h.

UV index

Months with the highest UV index in Keperroinporu are January through December, with an average maximum UV index of 7. Months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 7 in September transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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.
[Resources]

FAQ

What is the temperature in September in Keperroinporu?

The average high-temperature, in September, is 33.5°C (92.3°F), while the average low-temperature is 25.6°C (78.1°F). The average heat index (a.k.a. 'felt air temperature', 'real feel'), that represents influence of the relative humidity to air temperaure, in September is appraised at 45.1°C (113.2°F).

What is the average humidity in September in Keperroinporu?

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

How many days does it rain in September in Keperroinporu?

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

How many hours of daylight does Keperroinporu have in September?

In September, the average length of the day in Keperroinporu is 12.2h.

How long on average sun shines in September in Keperroinporu?

The average sunshine in September is 9.3h.

When is the highest UV index in Keperroinporu?

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 Keperroinporu?

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

What is the UV index reading in September in Keperroinporu?

In Keperroinporu, Colombia, the average daily maximum UV index in September is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to the UV radiation.

Average temperature in September
Keperroinporu, Colombia

Average temperature in September - Keperroinporu, 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).

[Resources]

Average pressure in September
Keperroinporu, Colombia

Average pressure in September - Keperroinporu, 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).

[Resources]

Average wind speed in September
Keperroinporu, Colombia

Average wind speed in September - Keperroinporu, 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).

[Resources]

Average humidity in September
Keperroinporu, Colombia

Average humidity in September - Keperroinporu, 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%).

[Resources]

Average rainfall in September
Keperroinporu, Colombia

Average rainfall in September - Keperroinporu, 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).

[Resources]

Average rainfall days in September
Keperroinporu, Colombia

Average rainfall days in September - Keperroinporu, 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).

[Resources]

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

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

Months with the longest days are June and July (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).

[Resources]

Average sunshine days in September
Keperroinporu, Colombia

Average sunshine days in September - Keperroinporu, 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).

[Resources]

Average UV index in September
Keperroinporu, Colombia

Average UV index in September - Keperroinporu, 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).

[Resources]

Average cloud cover in September
Keperroinporu, Colombia

Average cloud cover in September - Keperroinporu, 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).

[Resources]

Average visibility in September
Keperroinporu, Colombia

Average visibility in September - Keperroinporu, 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).

[Resources]