July weather forecastMeri, Indonesia

Weather in July

July, like June, is another tropical winter month in Meri, Indonesia, with an average temperature fluctuating between 21.8°C (71.2°F) and 31.2°C (88.2°F).

Temperature

The advent of July denotes an average high-temperature of a still hot 31.2°C (88.2°F), subtly different from June's 31.1°C (88°F). An average low-temperature of 21.8°C (71.2°F) marks the nights throughout July.

Heat index

The heat index value during July is estimated at a fiery hot 39°C (102.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', takes into account both air temperature and humidity to illustrate what people actually feel. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in July is 73%.

Rainfall

In July, in Meri, the rain falls for 7.3 days. Throughout July, 13mm (0.51") of precipitation is accumulated. Throughout the year, there are 217.3 rainfall days, and 1402mm (55.2") of precipitation is accumulated.

Daylight

In Meri, Indonesia, the average length of the day in July is 11h and 44min.
On the first day of July in Meri, sunrise is at 05:43 and sunset at 17:25. On the last day of the month, sunrise is at 05:42 and sunset at 17:30 WIB.

Sunshine

The average sunshine in July in Meri is 9.5h.

UV index

The months with the highest UV index are February, April through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: A typical high UV index of 7 in July suggests the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.