September weather forecast
Axim, Ghana

The climate transition in Axim from August to September is marked by a very slight increase in temperature and an uptick in rainfall. The sea temperature also begins to rise gradually from the annual-low, thereby enticing beach activities once again. Although the level of precipitation increases, it constitutes the second smallest rainfall Axim experiences in a year. Overall, September guarantees a gentle shift in weather conditions, promising budding foliage and flourishing biodiversity.

Temperature

September's beginning in Axim, Ghana, signals an average high-temperature of a still warm 27.1°C (80.8°F), barely different from August's 26.6°C (79.9°F). September sees a slight dip to an average low temperature of 23.3°C (73.9°F) from the daytime highs.

Heat index

September's average heat index is calculated to be a hot 31°C (87.8°F). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.
Data suggests that the heat index is set for environments in shade and with a light wind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the feeling of heat when considering both air temperature and humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.

Humidity

The most humid month is September, with an average relative humidity of 87%.

Rainfall

In Axim, Ghana, in September, it is raining for 25.7 days, with typically 68mm (2.68") of accumulated precipitation. In Axim, during the entire year, the rain falls for 294.9 days and collects up to 1022mm (40.24") of precipitation.

Sea temperature

In September, the average sea temperature is 24.8°C (76.6°F).
Note: If someone is sensitive to cold, the enjoyment of swimming in 24.8°C (76.6°F) water hinges on factors like sunshine, wind, and the current air temperature. (For context: Olympic swimming competitions are held in water temperatures of 25°C (77°F) to 28°C (82.4°F).)

Daylight

The average length of the day in September in Axim is 12h and 8min.
On the first day of September, sunrise is at 06:02 and sunset at 18:14. On the last day of the month, sunrise is at 05:56 and sunset at 18:01 GMT.

Sunshine

In September, the average sunshine is 5.7h.

UV index

In September, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.
Note: A daily high UV index of 6 in September leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Watch out! Sand and water enhance the UV exposure you receive.