June weather forecast
Batangas, Philippines

June in Batangas witnesses the metamorphosis from summer to monsoon season in full swing. A further increase in rainfall and humidity sets the tone for the monsoon season. Looming clouds persistently cover the sky, reducing sunlight hours significantly. Winds are relatively calm throughout with June's weather laying the groundwork for more prolonged periods of rains to come. A similar trend continues into July making the region a haven for those seeking cooler climes.

Temperature

The shift into June in Batangas records an average high-temperature of a still tropical 30.6°C (87.1°F), subtly varied from May's 31.4°C (88.5°F). Batangas experiences an average low-temperature of 25.3°C (77.5°F) in month of June.

Heat index

The average heat index in June is estimated at a blistering 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', 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. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Batangas, Philippines, the average relative humidity in June is 81%.

Rainfall

In June, the rain falls for 21.1 days. Throughout June, 95mm (3.74") of precipitation is accumulated. Throughout the year, there are 225.7 rainfall days, and 760mm (29.92") of precipitation is accumulated.

Sea temperature

May and June, with an average sea temperature of 29.8°C (85.6°F), are months with the warmest seawater.
Note: Between the temperatures of 25°C (77°F) and 29°C (84.2°F), water is considered very warm, providing pleasure in water activities without discomfort over lengthy periods.

Daylight

June has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of June, sunrise is at 5:27 am and sunset at 6:20 pm. On the last day of the month, sunrise is at 5:31 am and sunset at 6:27 pm PST.

Sunshine

In June, the average sunshine in Batangas is 10.2h.

UV index

The months with the highest UV index in Batangas are February through June, August and September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, an average UV index of 7 transforms into the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Attention! UV radiation is markedly stronger with water and sand reflections.