September weather forecast
Japura Lor, Indonesia

The first month of the spring, September, is a tropical month in Japura Lor, Indonesia, with an average temperature varying between 22.6°C (72.7°F) and 30.6°C (87.1°F).

Temperature

Japura Lor, Indonesia, experiences a transition to a tropical 30.6°C (87.1°F) in average high-temperatures with the arrival of September, not greatly differing from August's 29.9°C (85.8°F). During the nights in September, Japura Lor experiences a consistent average temperature of 22.6°C (72.7°F).

Heat index

The heat index in September is evaluated at a very hot 37°C (98.6°F). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The months with the lowest humidity are September and October, with an average relative humidity of 71%.

Rainfall

In Japura Lor, in September, during 10.7 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Japura Lor, during the entire year, the rain falls for 244.1 days and collects up to 1216mm (47.87") of precipitation.

Daylight

The average length of the day in September in Japura Lor is 12h and 4min.
On the first day of the month, sunrise is at 05:45 and sunset at 17:44. On the last day of September, in Japura Lor, Indonesia, sunrise is at 05:30 and sunset at 17:40 WIB.

Sunshine

The months with the most sunshine are July through September, with an average of 9.7h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Japura Lor. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Japura Lor. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 during September translates into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.