July weather forecast
Simuluk, Indonesia

July, like June, in Simuluk, Indonesia, is another warm winter month, with an average temperature fluctuating between 29.4°C (84.9°F) and 22.6°C (72.7°F).

Temperature

The arrival of July brings an average high-temperature of a still moderately hot 29.4°C (84.9°F), nearly identical to June's 29.6°C (85.3°F). During the nights in July, the temperature averages to a pleasant 22.6°C (72.7°F).

Heat index

The heat index in July is evaluated at a fiery hot 35°C (95°F). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the 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 76%.

Rainfall

In Simuluk, during July, the rain falls for 11.4 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 244.1 rainfall days, and 1216mm (47.87") of precipitation is accumulated.

Daylight

In July, the average length of the day is 11h and 46min.
On the first day of July, sunrise is at 05:57 and sunset at 17:41. On the last day of the month, sunrise is at 05:57 and sunset at 17:46 WIB.

Sunshine

The months with the most sunshine are July through September, with an average of 9.7h of sunshine.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 7 in July leads to these recommendations:
Deflect overexposure. Sun protection is a necessity. 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.