June weather forecast
Libmanan, Philippines

June, the first month of the summer in Libmanan, is also a hot month, with an average temperature fluctuating between 31.3°C (88.3°F) and 25.9°C (78.6°F).

Temperature

At the onset of June, Libmanan records an average high-temperature of a still hot 31.3°C (88.3°F), showing little deviation from the preceding month. In Libmanan, the nighttime temperature averages to a warm 25.9°C (78.6°F) during June.

Heat index

The average heat index in June is appraised at a blisteringly hot 42°C (107.6°F). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Heat index determinations are made taking into account the shade and light air movements. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The body's innate mechanism to counteract overheating is through perspiration, as it leverages the cooling effects of sweat evaporation. With higher relative humidity, the rate of evaporation is reduced, resulting in increased heat retention in the body compared to drier air. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In Libmanan, the average relative humidity in June is 79%.

Rainfall

In June, in Libmanan, the rain falls for 21.5 days. Throughout June, 78mm (3.07") of precipitation is accumulated. In Libmanan, during the entire year, the rain falls for 231.6 days and collects up to 810mm (31.89") of precipitation.

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 5:19 am and sunset at 6:12 pm. On the last day of June, sunrise is at 5:24 am and sunset at 6:19 pm PST.

Sunshine

In Libmanan, Philippines, the average sunshine in June is 10.2h.

UV index

February through November, with an average maximum UV index of 7, are months with the highest UV index in Libmanan. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 7 during June leads to these advisories:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. 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. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.