July weather forecastPetir, Indonesia

Weather in July

July, the same as June, in Petir, Indonesia, is another hot winter month, with an average temperature fluctuating between 30.6°C (87.1°F) and 23.3°C (73.9°F).

Temperature

With July's arrival, Petir's weather records an average high-temperature of a still tropical 30.6°C (87.1°F), marking little difference from June's 30.8°C (87.4°F). Petir, in July, observes a steady average low-temperature of 23.3°C (73.9°F).

Heat index

The heat index value for July is appraised at a very hot 38°C (100.4°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Normally, the human body cools itself through perspiration, which removes excessive heat by evaporating sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in July is 76%.

Rainfall

In Petir, Indonesia, during July, the rain falls for 17.6 days and regularly aggregates up to 55mm (2.17") of precipitation. In Petir, during the entire year, the rain falls for 292.5 days and collects up to 1468mm (57.8") of precipitation.

Daylight

In Petir, the average length of the day in July is 11h and 48min.
On the first day of July, sunrise is at 06:06 and sunset at 17:52. On the last day of the month, sunrise is at 06:06 and sunset at 17:56 WIB.

Sunshine

The months with the least sunshine are June and July, with an average of 7h of sunshine.

UV index

The months with the highest UV index are February through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: An average maximum UV index of 7 in July leads to these recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.