September weather forecast
Chunox, Belize

The first month of the autumn, September, is also a hot month in Chunox, Belize, with an average temperature ranging between max 31.5°C (88.7°F) and min 24.4°C (75.9°F).

Temperature

Upon the onset of September, Chunox witnesses an average high-temperature of a still tropical 31.5°C (88.7°F), showing a close resemblance to the prior month. Chunox records an average low of 24.4°C (75.9°F) throughout the nights in September.

Heat index

The heat index for September is evaluated at a blistering 43°C (109.4°F). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In Chunox, Belize, the average relative humidity in September is 81%.

Rainfall

In Chunox, Belize, in September, it is raining for 23.1 days, with typically 96mm (3.78") of accumulated precipitation. Throughout the year, in Chunox, Belize, there are 198.4 rainfall days, and 752mm (29.61") of precipitation is accumulated.

Daylight

In September, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 05:39 and sunset at 18:07. On the last day of September, sunrise is at 05:43 and sunset at 17:42 CST.

Sunshine

In Chunox, Belize, the average sunshine in September is 8.5h.

UV index

The months with the highest UV index in Chunox are March through July and September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In September, the maximum UV index of 7 translates into these guidelines:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.