June weather forecast
Bulac, Philippines

June, the first month of the summer in Bulac, is still a tropical month, with an average temperature varying between 24.2°C (75.6°F) and 31.6°C (88.9°F).

Temperature

The transition from May to June brings an average high-temperature of a still tropical 31.6°C (88.9°F), barely different from May's 33.3°C (91.9°F). The low-temperature in Bulac, Philippines, averages to a moderately hot 24.2°C (75.6°F) during the nights of June.

Heat index

For June, the heat index is calculated to be an extremely hot 43°C (109.4°F). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In June, the average relative humidity is 81%.

Rainfall

In Bulac, Philippines, in June, it is raining for 27.8 days, with typically 218mm (8.58") of accumulated precipitation. In Bulac, during the entire year, the rain falls for 252.9 days and collects up to 1795mm (70.67") of precipitation.

Daylight

June has the longest days of the year in Bulac, with an average of 13h and 0min of daylight.
On the first day of June, sunrise is at 5:26 am and sunset at 6:23 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 6:31 pm PST.

Sunshine

In Bulac, Philippines, the average sunshine in June is 9.3h.

UV index

The months with the highest UV index are February through June and August, 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: A daily maximum UV index of 7 in June translates into the following instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.