September weather forecastKratonan, Indonesia

Weather in September

September, the first month of the spring in Kratonan, is a hot month, with an average temperature ranging between min 21.1°C (70°F) and max 30.6°C (87.1°F).

Temperature

Kratonan's shift into September sets the average high-temperature at a tropical 30.6°C (87.1°F), a figure that deviates only slightly from August's 29.5°C (85.1°F). An average low-temperature of 21.1°C (70°F) is recorded in the month of September in Kratonan.

Heat index

In September, the average heat index is calculated to be a very hot 38°C (100.4°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. When there is an excess of moisture in the atmosphere, the efficiency of the evaporation process is lessened, leading to less efficient body cooling and a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

The months with the lowest humidity are September and October, with an average relative humidity of 74%.

Rainfall

In Kratonan, Indonesia, during September, the rain falls for 13.8 days and regularly aggregates up to 48mm (1.89") of precipitation. In Kratonan, Indonesia, during the entire year, the rain falls for 276.8 days and collects up to 2049mm (80.67") of precipitation.

Daylight

In September, the average length of the day in Kratonan, Indonesia, is 12h and 4min.
On the first day of September, sunrise is at 05:37 and sunset at 17:35. On the last day of the month, sunrise is at 05:21 and sunset at 17:31 WIB.

Sunshine

The months with the most sunshine are August and September, with an average of 9.2h of sunshine.

UV index

The months with the highest UV index in Kratonan are September and October, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.