September weather forecast and climate
Shangri-La, Colombia

Weather in September

September, the first month of the autumn, in Shangri-La, is still a warm month, with average temperature varying between 29.9°C (85.8°F) and 22.9°C (73.2°F).

Temperature

In Shangri-La, the average high-temperature is essentially the same as in August - a still warm 29.9°C (85.8°F). In September, the average low-temperature is 22.9°C (73.2°F).

Heat index

In September, the average heat index is appraised at a torrid 38.2°C (100.8°F). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
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 'real feel', 'felt air temperature', 'feels like', or 'apparent temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, clothing, pregnancy), 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 especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. 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 in Shangri-La is 83%.

Rainfall

In September, the rain falls for 27.5 days. Throughout September, 149mm (5.87") of precipitation is accumulated. In Shangri-La, Colombia, during the entire year, the rain falls for 269.7 days and collects up to 1837mm (72.32") of precipitation.

Daylight

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

Sunshine

The average sunshine in September is 7.6h.

UV index

Months with the highest UV index in Shangri-La are January through March, September through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
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. 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. 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 Shangri-La?

The average high-temperature, in September, is 29.9°C (85.8°F), while the average low-temperature is 22.9°C (73.2°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), that factores the actual air temperature with the relative humidity, in September is appraised at 38.2°C (100.8°F).

What is the average humidity in September in Shangri-La?

The average relative humidity in September in Shangri-La is 83%.

How much does it rain in Shangri-La in September?

In Shangri-La, Colombia, during September, the rain falls for 27.5 days and regularly aggregates up to 149mm (5.87") of precipitation.

How many hours of daylight does Shangri-La have in September?

The average length of the day in September in Shangri-La is 12.1h.

How many hours of sunshine does Shangri-La have in September?

In September, the average sunshine is 7.6h.

What are the months with the highest UV index in Shangri-La?

Months with the highest UV index in Shangri-La, Colombia, are January through March, September through December, with an average maximum UV index of 7.

What is the UV index intensity in September in Shangri-La?

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

Average temperature in September
Shangri-La, Colombia

Average temperature in September - Shangri-La, Colombia
  • Average high temperature in September: 29.9°C

The warmest month (with the highest average high temperature) is February (34.2°C).
The month with the lowest average high temperature is June (27.4°C).

  • Average low temperature in September: 22.9°C

The month with the highest average low temperature is February (25°C).
The coldest month (with the lowest average low temperature) is July (21.7°C).

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Average pressure in September
Shangri-La, Colombia

Average pressure in September - Shangri-La, Colombia
  • Average pressure in September: 1011.4mbar

The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).

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Average wind speed in September
Shangri-La, Colombia

Average wind speed in September - Shangri-La, Colombia
  • Average wind speed in September: 6.3km/h

The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is September (6.3km/h).

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Average humidity in September
Shangri-La, Colombia

Average humidity in September - Shangri-La, Colombia
  • Average humidity in September: 83%

Months with the highest relative humidity are June and July (89%).
The month with the lowest relative humidity is February (54%).

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Average rainfall in September
Shangri-La, Colombia

Average rainfall in September - Shangri-La, Colombia
  • Average rainfall in September: 149mm

The wettest month (with the highest rainfall) is May (254mm).
The driest month (with the least rainfall) is January (23mm).

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Average rainfall days in September
Shangri-La, Colombia

Average rainfall days in September - Shangri-La, Colombia
  • Average rainfall days in September: 27.5 days

The month with the highest number of rainy days is July (28.2 days).
The month with the least rainy days is January (7.6 days).

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Average daylight in September /
Average sunshine in September
Shangri-La, Colombia

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

The month with the longest days is June (Average daylight: 12.4h).
Months with the shortest days are January, November and December (Average daylight: 11.9h).

  • Average sunshine in September: 7.6h

The month with the most sunshine is February (Average sunshine: 8.8h).
The month with the least sunshine is June (Average sunshine: 4.7h).

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Average sunshine days in September
Shangri-La, Colombia

Average sunshine days in September - Shangri-La, Colombia
  • Average sunshine days in September: 1.7 days

The month with the most sunshine days is January (22.3 days).
The month with the least sunshine days is September (1.7 days).

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Average UV index in September
Shangri-La, Colombia

Average UV index in September - Shangri-La, Colombia
  • Average UV index in September: 7

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

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Average cloud cover in September
Shangri-La, Colombia

Average cloud cover in September - Shangri-La, Colombia
  • Average cloud cover in September: 45

The month with the most cloud cover is June (Cloud cover 66).
The month with the least cloud cover is January (Cloud cover 30).

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Average visibility in September
Shangri-La, Colombia

Average visibility in September - Shangri-La, Colombia
  • Average visibility in September: 8km

Months with the highest visibility are January, February and March (10km).
Months with the lowest visibility are May, June and July (7km).

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