June weather forecast
San Vicente, Philippines

The first month of the summer, June, is still a tropical month in San Vicente, Philippines, with an average temperature fluctuating between 26°C (78.8°F) and 32°C (89.6°F).

Temperature

San Vicente experiences a subtle adjustment in high-temperatures to a still hot 32°C (89.6°F) with the onset of June, maintaining near parity with May's 33.3°C (91.9°F). During June, the nighttime temperature in San Vicente averages of 26°C (78.8°F).

Heat index

During June, the heat index is calculated to be a blistering 43°C (109.4°F). Remain cautious: Heat cramps along with heat exhaustion are foreseeable. Ongoing activity may precipitate heatstroke.
Heat index determinations are made taking into account the shade and light air movements. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

In San Vicente, the average relative humidity in June is 76%.

Rainfall

In June, in San Vicente, the rain falls for 19.8 days. Throughout June, 43mm (1.69") of precipitation is accumulated. In San Vicente, during the entire year, the rain falls for 154.1 days and collects up to 342mm (13.46") of precipitation.

Daylight

June has the longest days of the year, with an average of 13h and 0min of daylight.
On the first day of the month, sunrise is at 5:26 am and sunset at 6:24 pm. On the last day of June, sunrise is at 5:31 am and sunset at 6:31 pm PST.

Sunshine

In San Vicente, the average sunshine in June is 9.9h.

UV index

The months with the highest UV index are February through December, 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 average individuals.
Note: The UV index of 7 in June translates into these instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. 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. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.