July weather forecast
Kertajaya, Indonesia

July, the same as June, in Kertajaya, Indonesia, is a hot winter month, with temperature in the range of an average high of 30.1°C (86.2°F) and an average low of 24.3°C (75.7°F).

Temperature

The months of January, February and July bring the lowest temperatures, averaging a high of 30.1°C (86.2°F).

Heat index

In July, the heat index is estimated at a sweltering 36°C (96.8°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', offers an insight into how hot it feels when we factor in moisture content. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in July in Kertajaya is 71%.

Rainfall

In Kertajaya, in July, it is raining for 7.8 days, with typically 13mm (0.51") of accumulated precipitation. In Kertajaya, during the entire year, the rain falls for 187.8 days and collects up to 839mm (33.03") of precipitation.

Daylight

The average length of the day in July is 11h and 44min.
On the first day of July in Kertajaya, sunrise is at 05:41 and sunset at 17:24. On the last day of the month, sunrise is at 05:41 and sunset at 17:29 WIB.

Sunshine

In Kertajaya, the average sunshine in July is 9.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Kertajaya, Indonesia. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 7 in July interprets into the following advice:
Resist overexposure. Safeguarding from solar damage is indispensable. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.