July weather forecast
Batu Berendam, Malaysia

As Batu Berendam moves into July, the air feels slightly dryer with a relative humidity of 75%, the lowest recorded for the year. Temperatures reveal a slight downturn with averages between 25.3°C (77.5°F) to 30.8°C (87.4°F). July persists with shorter-duration daylight and sunshine hours, resulting in a less bright atmosphere. Despite the slightly cooler temperatures, pressure levels remain almost unchanged from the previous June level, staying close to 1008.9mb. Matching the reduced rainfall of 65mm (2.56"), the average number of rainy days also falls to around 24.

Temperature

July is marked by an average high-temperature of a still hot 30.8°C (87.4°F), almost identical to the preceding month. The low-temperature average for Batu Berendam during July stands at a warm 25.3°C (77.5°F).

Heat index

July's mean heat index is computed to be a torrid 39°C (102.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', gives a temperature feeling by integrating air temperature and humidity. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Batu Berendam, the average relative humidity in July is 75%.

Rainfall

In Batu Berendam, in July, during 23.7 rainfall days, 65mm (2.56") of precipitation is typically accumulated. Throughout the year, there are 299.5 rainfall days, and 1046mm (41.18") of precipitation is accumulated.

Daylight

In July, the average length of the day is 12h and 14min.
On the first day of the month, sunrise is at 7:07 am and sunset at 7:22 pm. On the last day of July, sunrise is at 7:10 am and sunset at 7:23 pm +08.

Sunshine

In July, the average sunshine is 8.9h.

UV index

The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 7 translates into the following recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.