September weather forecast
Añisoc, Equatorial Guinea

September sees a re-surge in the rainfall amounts with 164mm (6.46") collected, marking a return to a wetter phase before the year's end. The soaring rainfall levels trigger a jump in humidity up to 90%, reminiscent of conditions in June. However, wind speeds remain steady with signs of a mild breeze noted in the city. Sunlight hours continue to dwindle, while temperatures stay consistent with previous months.

Temperature

With September's arrival, Añisoc's weather records an average high-temperature of a still warm 28.6°C (83.5°F), marking no difference from August. During the month of September, an average temperature of 20.3°C (68.5°F) is noted during the nights in Añisoc.

Heat index

The average heat index in September is computed to be a sweltering 36°C (96.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

In September, the average relative humidity is 90%.

Rainfall

In Añisoc, during September, the rain falls for 28.3 days and regularly aggregates up to 164mm (6.46") of precipitation. Throughout the year, in Añisoc, Equatorial Guinea, there are 317.5 rainfall days, and 1608mm (63.31") of precipitation is accumulated.

Daylight

The average length of the day in September in Añisoc is 12h and 8min.
On the first day of September, sunrise is at 06:12 and sunset at 18:21. On the last day of the month, sunrise is at 06:03 and sunset at 18:09 WAT.

Sunshine

The average sunshine in September in Añisoc, Equatorial Guinea, is 4.7h.

UV index

June through November, with an average maximum UV index of 5, are months with the lowest UV index in Añisoc. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 5 during September morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days.