June weather forecastGumaca, Philippines

Weather in June

The first month of the summer, June, is still a tropical month in Gumaca, Philippines, with an average temperature varying between 30.8°C (87.4°F) and 26.7°C (80.1°F).

Temperature

With the advent of June, Gumaca's high-temperatures adjust to a still hot 30.8°C (87.4°F), closely aligning with the preceding month. Gumaca's average nighttime temperature in June modestly descends to a warm 26.7°C (80.1°F).

Heat index

In June, the average heat index is computed to be a blistering 40°C (104°F). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', comes about by integrating the temperature readings with the humidity levels. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The average relative humidity in June is 79%.

Rainfall

In Gumaca, in June, during 26.9 rainfall days, 146mm (5.75") of precipitation is typically accumulated. In Gumaca, during the entire year, the rain falls for 295.7 days and collects up to 1738mm (68.43") of precipitation.

Sea temperature

June is the month with the warmest seawater, with an average sea temperature of 29.8°C (85.6°F).
Note: Swimming, diving, and other water endeavors at temperatures between 25°C (77°F) and 29°C (84.2°F) are considered enjoyable and satisfying for extended periods without discomfort.

Daylight

June has the longest days of the year, with an average of 12h and 54min of daylight.
On the first day of the month, sunrise is at 5:22 am and sunset at 6:16 pm. On the last day of June, sunrise is at 5:27 am and sunset at 6:23 pm PST.

Sunshine

In Gumaca, the average sunshine in June is 10.1h.

UV index

The months with the highest UV index are February through September, 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 the ordinary person.
Note: An average UV index of 7 in June transforms into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Take note! The UV strength of the Sun elevates when reflected off water and sand.