July weather forecast
Calang, Indonesia

July, like June, is another hot summer month in Calang, Indonesia, with an average temperature varying between 30.1°C (86.2°F) and 23.3°C (73.9°F).

Temperature

July's average high-temperature stands at a still hot 30.1°C (86.2°F), showing little deviation from June's 30.5°C (86.9°F). Calang sees an average low-temperature of 23.3°C (73.9°F) during July.

Heat index

July's mean heat index is calculated to be a sweltering 36°C (96.8°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

June and July, with an average relative humidity of 74%, are the least humid months in Calang.

Rainfall

In Calang, in July, during 20.4 rainfall days, 147mm (5.79") of precipitation is typically accumulated. In Calang, during the entire year, the rain falls for 308.7 days and collects up to 2171mm (85.47") of precipitation.

Daylight

In July, the average length of the day is 12h and 22min.
On the first day of July in Calang, sunrise is at 06:30 and sunset at 18:53. On the last day of the month, sunrise is at 06:34 and sunset at 18:53 WIB.

Sunshine

In July, the average sunshine in Calang, Indonesia, is 8.7h.

UV index

The months with the highest UV index in Calang are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 7 during July, leads to the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.