September weather forecast
Calabozo, Venezuela

September

Weather in September

September heralds the exit of the relentless monsoon as rainfall significantly reduces from 225mm (8.86") in August to 187mm (7.36"). The cityscape transforms yet again, with the reintroduction of more sunshine hours and slowly receding humidity levels. The celebration of the sun becomes more evident as outdoor activities slowly regain momentum.

Temperature

Entering September, Calabozo's average high-temperature reads a tropical 30.5°C (86.9°F), indicating a close resemblance to the previous month's climate. Calabozo records an average temperature drop to a pleasant 22.2°C (72°F) in September.

Heat index

For September, the heat index is calculated to be a scorching 41°C (105.8°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

The average relative humidity in September is 86%.

Rainfall

In Calabozo, during September, the rain falls for 27.2 days and regularly aggregates up to 187mm (7.36") of precipitation. In Calabozo, during the entire year, the rain falls for 215.3 days and collects up to 1359mm (53.5") of precipitation.

Daylight

The average length of the day in September is 12h and 10min.
On the first day of the month, sunrise is at 06:20 and sunset at 18:37. On the last day of September, in Calabozo, sunrise is at 06:17 and sunset at 18:20 -04.

Sunshine

The average sunshine in September is 8.4h.

UV index

The average daily maximum UV index in September is 7. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, a regular UV index of 7 translates into these guidelines:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

Is it hot during September?
In September, in Calabozo, the average high-temperature is 30.5°C (86.9°F), and the average low-temperature is 22.2°C (72°F). In September, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 41°C (105.8°F).
What is the average humidity in September?
The average relative humidity in September is 86%.
How much does it rain in September?
In September, the rain falls for 27.2 days. Throughout September, 187mm (7.36") of precipitation is accumulated.
How many hours of daylight does Calabozo have in September?
In September, the average day length is 12h and 10min.
When are sunrise and sunset in September?
On the first day of September, sunrise is at 06:20 and sunset at 18:37. On the last day of the month, sunrise is at 06:17 and sunset at 18:20 -04.
How many hours of sunshine does Calabozo have in September?
The average sunshine duration in September is 8.4h.
What is the UV index intensity in September?
In September, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September - Calabozo, Venezuela
Average temperature in September
Calabozo, Venezuela
  • Average high temperature in September: 30.5°C

The warmest month (with the highest average high temperature) is March (36.4°C).
The month with the lowest average high temperature is July (29.4°C).

  • Average low temperature in September: 22.2°C

The month with the highest average low temperature is April (25.9°C).
The coldest month (with the lowest average low temperature) is July (22°C).

Average pressure in September - Calabozo, Venezuela
Average pressure in September
Calabozo, Venezuela
  • Average pressure in September: 1011.5mbar

The month with the highest atmospheric pressure is July (1013.1mbar).
The month with the lowest atmospheric pressure is November (1009.5mbar).

Average wind speed in September - Calabozo, Venezuela
Average wind speed in September
Calabozo, Venezuela
  • Average wind speed in September: 5.1km/h

The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is September (5.1km/h).

Average humidity in September - Calabozo, Venezuela
Average humidity in September
Calabozo, Venezuela
  • Average humidity in September: 86%

The months with the highest relative humidity are July and August (88%).
The month with the lowest relative humidity is March (47%).

Average rainfall in September - Calabozo, Venezuela
Average rainfall in September
Calabozo, Venezuela
  • Average rainfall in September: 187mm

The wettest month (with the highest rainfall) is July (233mm).
The driest month (with the least rainfall) is February (2mm).

Average rainfall days in September - Calabozo, Venezuela
Average rainfall days in September
Calabozo, Venezuela
  • Average rainfall days in September: 27.2 days

The month with the highest number of rainy days is July (29.3 days).
The month with the least rainy days is February (1.6 days).

Average daylight in September / Average sunshine in September - Calabozo, Venezuela
Average daylight in September /
Average sunshine in September
Calabozo, Venezuela
  • Average daylight in September: 12h and 1min

The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 36min).

  • Average sunshine in September: 8h and 2min

The month with the most sunshine is February (Average sunshine: 9h and 36min).
The month with the least sunshine is July (Average sunshine: 6h and 48min).

Average sunshine days in September - Calabozo, Venezuela
Average sunshine days in September
Calabozo, Venezuela
  • Average sunshine days in September: 2.4 days

The month with the most sunshine days is January (26.7 days).
The month with the least sunshine days is July (1.3 days).

Average UV index in September - Calabozo, Venezuela
Average UV index in September
Calabozo, Venezuela
  • Average UV index in September: 7

The months with the highest UV index are February and March (UV index 8).
The months with the lowest UV index are May, June, July and August (UV index 6).

Average cloud cover in September - Calabozo, Venezuela
Average cloud cover in September
Calabozo, Venezuela
  • Average cloud cover in September: 42

The month with the most cloud cover is July (Cloud cover 56).
The month with the least cloud cover is February (Cloud cover 22).

Average visibility in September - Calabozo, Venezuela
Average visibility in September
Calabozo, Venezuela
  • Average visibility in September: 7km

The months with the highest visibility are January, February, March, April and December (10km).
The months with the lowest visibility are July, August and September (7km).

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