July weather forecast
Cimanggu Permai, Indonesia

July, like June, in Cimanggu Permai, Indonesia, is another warm winter month, with temperature in the range of an average low of 21.7°C (71.1°F) and an average high of 29.9°C (85.8°F).

Temperature

The onset of July notes an average high-temperature of a warm 29.9°C (85.8°F), subtly shifted from June's 30°C (86°F). In the month of July, the temperature generally rests at an average low of 21.7°C (71.1°F).

Heat index

The heat index value for July is computed to be a fiery hot 37°C (98.6°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. 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', joins air temperature with relative humidity to produce a temperature perception for humans. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are of high significance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Cimanggu Permai, during July, the rain falls for 20.3 days and regularly aggregates up to 83mm (3.27") of precipitation. Throughout the year, in Cimanggu Permai, there are 294.7 rainfall days, and 1921mm (75.63") of precipitation is accumulated.

Daylight

The average length of the day in July in Cimanggu Permai is 11h and 47min.
On the first day of the month, sunrise is at 06:04 and sunset at 17:49. On the last day of July, sunrise is at 06:04 and sunset at 17:54 WIB.

Sunshine

The month with the least sunshine in Cimanggu Permai is July, with an average of 6.7h of sunshine.

UV index

The months with the highest UV index in Cimanggu Permai, Indonesia, are February, April, May, July through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in July translates into these instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.