September weather forecast and climate
Gualtal, Colombia

Weather in September

The first month of the autumn, September, is also a moderately hot month in Gualtal, Colombia, with average temperature fluctuating between 23.9°C (75°F) and 27.6°C (81.7°F).

Temperature

In September, the average high-temperature remains the same as in August - a still warm 27.6°C (81.7°F). In September, in Gualtal, the average low-temperature is 23.9°C (75°F).

Heat index

In September, the average heat index is appraised at a tropical 31.8°C (89.2°F). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Additional factors like pregnancy, wind, metabolic differences, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. 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.

Humidity

Months with the lowest humidity in Gualtal are May through November, with an average relative humidity of 85%.

Rainfall

In Gualtal, it is raining for 21.1 days, with typically 68mm (2.68") of accumulated precipitation. In Gualtal, during the entire year, the rain falls for 307.7 days and collects up to 1662mm (65.43") of precipitation.

Daylight

In Gualtal, Colombia, the average length of the day in September is 12.1h.

Sunshine

In September, the average sunshine is 6.4h.

UV index

January, March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in September in Gualtal?

In September, in Gualtal, the average high-temperature is 27.6°C (81.7°F), and the average low-temperature is 23.9°C (75°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that combines air temperature and relative humidity, in September is appraised at 31.8°C (89.2°F).

What are the least humid months in Gualtal?

Months with the lowest humidity in Gualtal, Colombia, are May through November, with an average relative humidity of 85%.

What is the average humidity in September in Gualtal?

The average relative humidity in September is 85%.

How many days does it rain in September in Gualtal?

In Gualtal, in September, it is raining for 21.1 days, with typically 68mm (2.68") of accumulated precipitation.

How many hours of daylight does Gualtal have in September?

The average length of the day in September in Gualtal, Colombia, is 12.1h.

How many hours of sunshine does Gualtal have in September?

In Gualtal, Colombia, the average sunshine in September is 6.4h.

What is the month with the lowest UV index in Gualtal?

January, March, May, June, August through December, with an average maximum UV index of 6, are months with the lowest UV index.

What is the UV index intensity in September in Gualtal?

In Gualtal, Colombia, the average daily maximum UV index in September is 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.

Average temperature in September
Gualtal, Colombia

Average temperature in September - Gualtal, Colombia
  • Average high temperature in September: 27.6°C

The warmest months (with the highest average high temperature) are April and May (28.3°C).
The month with the lowest average high temperature is December (27.3°C).

  • Average low temperature in September: 23.9°C

The month with the highest average low temperature is May (24.9°C).
The coldest month (with the lowest average low temperature) is September (23.9°C).

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Average pressure in September
Gualtal, Colombia

Average pressure in September - Gualtal, Colombia
  • Average pressure in September: 1011.8mbar

The month with the highest atmospheric pressure is September (1011.8mbar).
The month with the lowest atmospheric pressure is February (1010.9mbar).

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Average wind speed in September
Gualtal, Colombia

Average wind speed in September - Gualtal, Colombia
  • Average wind speed in September: 14.2km/h

The windiest month (with the highest average wind speed) is September (14.2km/h).
The calmest month (with the lowest average wind speed) is March (8.1km/h).

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Average humidity in September
Gualtal, Colombia

Average humidity in September - Gualtal, Colombia
  • Average humidity in September: 85%

Months with the highest relative humidity are January, February, March, April and December (86%).
Months with the lowest relative humidity are May, June, July, August, September, October and November (85%).

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Average rainfall in September
Gualtal, Colombia

Average rainfall in September - Gualtal, Colombia
  • Average rainfall in September: 68mm

The wettest month (with the highest rainfall) is January (250mm).
The driest month (with the least rainfall) is August (65mm).

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Average rainfall days in September
Gualtal, Colombia

Average rainfall days in September - Gualtal, Colombia
  • Average rainfall days in September: 21.1 days

The month with the highest number of rainy days is January (30.1 days).
The month with the least rainy days is September (21.1 days).

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

Average daylight in September / Average sunshine in September - Gualtal, Colombia
  • Average daylight in September: 12.1h

Months with the longest days are April, May, June, July and August (Average daylight: 12.2h).
Months with the shortest days are January and December (Average daylight: 12h).

  • Average sunshine in September: 6.4h

Months with the most sunshine are March and April (Average sunshine: 7.5h).
The month with the least sunshine is December (Average sunshine: 6.3h).

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Average sunshine days in September
Gualtal, Colombia

Average sunshine days in September - Gualtal, Colombia
  • Average sunshine days in September: 5.5 days

The month with the most sunshine days is August (6.7 days).
The month with the least sunshine days is December (0.5 days).

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Average UV index in September
Gualtal, Colombia

Average UV index in September - Gualtal, Colombia
  • Average UV index in September: 6

Months with the highest UV index are February, April and July (UV index 7).
Months with the lowest UV index are January, March, May, June, August, September, October, November and December (UV index 6).

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Average cloud cover in September
Gualtal, Colombia

Average cloud cover in September - Gualtal, Colombia
  • Average cloud cover in September: 66

The month with the most cloud cover is October (Cloud cover 68).
The month with the least cloud cover is March (Cloud cover 52).

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Average visibility in September
Gualtal, Colombia

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

Months with the highest visibility are June, July, August, September and October (10km).
Months with the lowest visibility are January, February, March, April, May, November and December (9km).

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