July weather forecast
Long Seridan, Malaysia

July, the same as June, in Long Seridan, Malaysia, is another hot summer month, with temperature in the range of an average low of 19.1°C (66.4°F) and an average high of 30.1°C (86.2°F).

Temperature

The transition from June to July sees an average high-temperature of a still hot 30.1°C (86.2°F), indicating a minor variance from the prior month. Long Seridan encounters a steady low-temperature average of 19.1°C (66.4°F) throughout the month of July.

Heat index

In July, the heat index is computed to be a torrid 38°C (100.4°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The months with the lowest humidity in Long Seridan, Malaysia, are July through September, with an average relative humidity of 81%.

Rainfall

In July, the rain falls for 25.8 days. Throughout July, 156mm (6.14") of precipitation is accumulated. In Long Seridan, during the entire year, the rain falls for 331.4 days and collects up to 2641mm (103.98") of precipitation.

Daylight

The average length of the day in July in Long Seridan is 12h and 20min.
On the first day of the month, sunrise is at 6:13 am and sunset at 6:34 pm. On the last day of July, in Long Seridan, sunrise is at 6:17 am and sunset at 6:34 pm +08.

Sunshine

In July, the average sunshine is 7.7h.

UV index

The months with the highest UV index are January, March through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 6 in July translates into this advice:
Take precautions against overexposure. Protection against sun damage is needed. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Tightly woven clothing, when worn loosely, shields effectively against the Sun.