September weather forecast
Apalon, Myanmar

September, the first month of the autumn in Apalon, is also a moderately hot month, with an average temperature ranging between max 28.4°C (83.1°F) and min 23.8°C (74.8°F).

Temperature

The average high-temperature during September is a still moderately hot 28.4°C (83.1°F), almost matching the conditions of the preceding month. During September's nights, Apalon notes a minor temperature decline, reaching an average of 23.8°C (74.8°F).

Heat index

During September, the heat index is evaluated at a very hot 35°C (95°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In Apalon, the average relative humidity in September is 88%.

Rainfall

In Apalon, in September, during 27.6 rainfall days, 197mm (7.76") of precipitation is typically accumulated. In Apalon, during the entire year, the rain falls for 216.2 days and collects up to 1657mm (65.24") of precipitation.

Daylight

The average length of the day in September in Apalon is 12h and 13min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:09. On the last day of September, sunrise is at 05:46 and sunset at 17:47 +0630.

Sunshine

The average sunshine in September is 6.5h.

UV index

The months with the highest UV index are February through May, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In September, the average maximum UV index of 7 translates into the following recommendations:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.