July weather forecast
Ciderum, Indonesia

July, like June, is a hot winter month in Ciderum, Indonesia, with an average temperature fluctuating between 30.4°C (86.7°F) and 19.9°C (67.8°F).

Temperature

Ciderum experiences an average high-temperature of a still tropical 30.4°C (86.7°F) in July, subtly different from June's 30.3°C (86.5°F). In July, Ciderum experiences a temperature dip to an average of 19.9°C (67.8°F) at night.

Heat index

For most parts of July, the heat index is estimated at a torrid 39°C (102.2°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Be advised, the heat index considers values for conditions in shade and with a light breeze. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', determines the feeling of heat when you account for the relative humidity. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In July, the average relative humidity is 79%.

Rainfall

In Ciderum, during July, the rain falls for 21.3 days and regularly aggregates up to 87mm (3.43") of precipitation. Throughout the year, in Ciderum, there are 305.8 rainfall days, and 2855mm (112.4") of precipitation is accumulated.

Daylight

The average length of the day in July in Ciderum is 11h and 47min.
On the first day of July in Ciderum, Indonesia, sunrise is at 06:04 and sunset at 17:48. On the last day of the month, sunrise is at 06:04 and sunset at 17:53 WIB.

Sunshine

With an average of 6.6h of sunshine, July has the least sunshine of the year.

UV index

April, July through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.