September weather forecast and climate
Puerto Reyes, Colombia

Weather in September

September, the first month of the spring, in Puerto Reyes, is a hot month, with average temperature fluctuating between 31.5°C (88.7°F) and 20.8°C (69.4°F).

Temperature

September is the warmest month, with an average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 20.8°C (69.4°F).

Heat index

The average heat index is evaluated at a blistering 42.2°C (108°F). Beware - heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, wind, clothing), and activity. 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. 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.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. 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

The least humid month in Puerto Reyes is September, with an average relative humidity of 79%.

Rainfall

The month with the least rainfall is September when the rain falls for 20.4 days and typically collects 85mm (3.35") of precipitation.

Daylight

February through October, with an average of 12.1h of daylight, are months with the shortest days in Puerto Reyes.

Sunshine

With an average of 7.6h of sunshine, September has the most sunshine of the year in Puerto Reyes.

UV index

Months with the highest UV index in Puerto Reyes are January, February, April, July through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to the UV radiation for the ordinary person.
Note: The daily maximum UV index of 6 in September interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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 warmest month in Puerto Reyes?

With an average high-temperature of 31.5°C (88.7°F) and an average low-temperature of 20.8°C (69.4°F), September is the warmest month in Puerto Reyes.

What is the temperature in September in Puerto Reyes?

The average high-temperature, in September, in Puerto Reyes, Colombia, is 31.5°C (88.7°F), while the average low-temperature is 20.8°C (69.4°F). In September, the average heat index (a.k.a. 'felt air temperature', 'real feel'), that combines air temperature and relative humidity, is evaluated at 42.2°C (108°F).

What is the least humid month in Puerto Reyes?

The least humid month is September, with an average relative humidity of 79%.

What is the average humidity in September in Puerto Reyes?

In September, the average relative humidity is 79%.

How much does it rain in Puerto Reyes in September?

In Puerto Reyes, Colombia, in September, it is raining for 20.4 days, with typically 85mm (3.35") of accumulated precipitation.

What is the driest month in Puerto Reyes?

The month with the least rainfall in Puerto Reyes is September when the rain falls for 20.4 days and typically collects 85mm (3.35") of precipitation.

What is the month with the shortest days in Puerto Reyes?

February through October, with an average of 12.1h of daylight, are months with the shortest days in Puerto Reyes.

How many hours of daylight does Puerto Reyes have in September?

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

What month has the most sunshine in Puerto Reyes?

With an average of 7.6h of sunshine, September has the most sunshine of the year in Puerto Reyes, Colombia.

How long on average sun shines in September in Puerto Reyes?

In Puerto Reyes, the average sunshine in September is 7.6h.

What is the month with the highest UV index in Puerto Reyes?

January, February, April, July through December, with an average maximum UV index of 6, are months with the highest UV index in Puerto Reyes.

What is the UV index reading in September in Puerto Reyes?

In September, the average daily maximum UV index in Puerto Reyes is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV radiation.

Average temperature in September
Puerto Reyes, Colombia

Average temperature in September - Puerto Reyes, Colombia
  • Average high temperature in September: 31.5°C

The warmest month (with the highest average high temperature) is September (31.5°C).
The month with the lowest average high temperature is June (27.5°C).

  • Average low temperature in September: 20.8°C

The month with the highest average low temperature is November (21.9°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).

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Average pressure in September
Puerto Reyes, Colombia

Average pressure in September - Puerto Reyes, Colombia
  • Average pressure in September: 1011.5mbar

The month with the highest atmospheric pressure is July (1013.7mbar).
The month with the lowest atmospheric pressure is November (1008mbar).

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Average wind speed in September
Puerto Reyes, Colombia

Average wind speed in September - Puerto Reyes, Colombia
  • Average wind speed in September: 3.8km/h

The windiest month (with the highest average wind speed) is December (4.1km/h).
The calmest month (with the lowest average wind speed) is May (3.3km/h).

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Average humidity in September
Puerto Reyes, Colombia

Average humidity in September - Puerto Reyes, Colombia
  • Average humidity in September: 79%

Months with the highest relative humidity are April, May and June (90%).
The month with the lowest relative humidity is September (79%).

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Average rainfall in September
Puerto Reyes, Colombia

Average rainfall in September - Puerto Reyes, Colombia
  • Average rainfall in September: 85mm

The wettest month (with the highest rainfall) is March (223mm).
The driest month (with the least rainfall) is September (85mm).

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Average rainfall days in September
Puerto Reyes, Colombia

Average rainfall days in September - Puerto Reyes, Colombia
  • Average rainfall days in September: 20.4 days

The month with the highest number of rainy days is March (27.9 days).
The month with the least rainy days is September (20.4 days).

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Average daylight in September /
Average sunshine in September
Puerto Reyes, Colombia

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

Months with the longest days are January, November and December (Average daylight: 12.2h).
Months with the shortest days are February, March, April, May, June, July, August, September and October (Average daylight: 12.1h).

  • Average sunshine in September: 7.6h

The month with the most sunshine is September (Average sunshine: 7.6h).
The month with the least sunshine is June (Average sunshine: 4.2h).

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Average sunshine days in September
Puerto Reyes, Colombia

Average sunshine days in September - Puerto Reyes, Colombia
  • Average sunshine days in September: 8.4 days

The month with the most sunshine days is September (8.4 days).
The month with the least sunshine days is March (2.2 days).

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Average UV index in September
Puerto Reyes, Colombia

Average UV index in September - Puerto Reyes, Colombia
  • Average UV index in September: 6

Months with the highest UV index are January, February, April, July, August, September, October, November and December (UV index 6).
Months with the lowest UV index are March, May and June (UV index 5).

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Average cloud cover in September
Puerto Reyes, Colombia

Average cloud cover in September - Puerto Reyes, Colombia
  • Average cloud cover in September: 46

The month with the most cloud cover is June (Cloud cover 71).
The month with the least cloud cover is September (Cloud cover 46).

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Average visibility in September
Puerto Reyes, Colombia

Average visibility in September - Puerto Reyes, Colombia
  • Average visibility in September: 8km

The month with the highest visibility is September (8km).
Months with the lowest visibility are March, April, May, June and July (6km).

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