September weather forecast
Canvuavo, Angola

September, the first month of the spring in Canvuavo, is still a tropical month, with temperature in the range of an average high of 30.2°C (86.4°F) and an average low of 18°C (64.4°F).

Temperature

The initiation of September records an average high-temperature of a still hot 30.2°C (86.4°F), displaying a near consistency with the previous month. Despite soaring daytime temperatures, Canvuavo registers a consistent average low-temperature of 18°C (64.4°F) in September.

Heat index

In September, the average heat index is estimated at a fiery hot 36°C (96.8°F). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Always consider that heat index estimations are for light winds and places in the shade. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in September in Canvuavo, Angola, is 70%.

Rainfall

In Canvuavo, in September, it is raining for 24.6 days, with typically 82mm (3.23") of accumulated precipitation. Throughout the year, there are 261.7 rainfall days, and 1536mm (60.47") of precipitation is accumulated.

Daylight

The average length of the day in September in Canvuavo, Angola, is 12h and 4min.
On the first day of September in Canvuavo, sunrise is at 05:56 and sunset at 17:56. On the last day of the month, sunrise is at 05:41 and sunset at 17:51 WAT.

Sunshine

September has the most sunshine of the year in Canvuavo, with an average of 8.6h of sunshine.

UV index

April through September, with an average maximum UV index of 6, are months with the highest UV index in Canvuavo, Angola. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 during September translates into the following guidance:
Take precautions against overexposure. Protection against sun damage is needed. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.