September weather forecast
Dimuca, Angola

The first month of the spring, September, is also a hot month in Dimuca, Angola, with an average temperature fluctuating between 30.2°C (86.4°F) and 18°C (64.4°F).

Temperature

September's advent presents an average high-temperature of a still hot 30.2°C (86.4°F), indicating a slight variation from the conditions of the previous month. September nights in Dimuca present a sharp contrast to daytime highs, with average temperatures of 18°C (64.4°F).

Heat index

During September, the heat index is appraised at a fiery hot 36°C (96.8°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. 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. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

The average relative humidity in September is 70%.

Rainfall

In Dimuca, during September, the rain falls for 24.6 days and regularly aggregates up to 82mm (3.23") of precipitation. In Dimuca, during the entire year, the rain falls for 261.7 days and collects up to 1536mm (60.47") of precipitation.

Daylight

In Dimuca, the average length of the day in September is 12h and 4min.
On the first day of the month, sunrise is at 05:58 and sunset at 17:56. On the last day of September, sunrise is at 05:42 and sunset at 17:52 WAT.

Sunshine

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

UV index

The months with the highest UV index are April through September, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 6 in September interprets into the following advice:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.