September weather forecast
Isoka, Zambia

September ushers in a slight change with the temperatures rising to a balmy 29.4°C (84.9°F). The humidity levels start to pick up, indicating a potential change in the season. Despite the increased temperatures, the nights remain cool, offering a respite from the day's heat. With minimal cloud cover, days are clear and sunny, making activities like sightseeing enjoyable. Wind conditions are gusty, adding an element of freshness to the dry atmosphere.

Temperature

Isoka's average high-temperature in September is a still warm 29.4°C (84.9°F), indicating a subtle variation from August. Isoka observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 14.5°C (58.1°F).

Heat index

The heat index value for September is evaluated at a tropical 30°C (86°F). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
Heat index values are typically calculated for conditions of shade and a light breeze. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

The months with the lowest humidity in Isoka, Zambia, are September and October, with an average relative humidity of 48%.

Rainfall

In Isoka, in September, it is raining for 1.5 days, with typically 1mm (0.04") of accumulated precipitation. Throughout the year, there are 184.1 rainfall days, and 1339mm (52.72") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 3min.
On the first day of the month, sunrise is at 05:51 and sunset at 17:47. On the last day of September, sunrise is at 05:33 and sunset at 17:44 CAT.

Sunshine

With an average of 10h of sunshine, September has the most sunshine of the year.

UV index

The months with the highest UV index are August through November, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in September transforms into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.