June weather forecast
Cato, Philippines

The first month of the summer, June, is still a tropical month in Cato, Philippines, with an average temperature varying between 25°C (77°F) and 30°C (86°F).

Temperature

June's average high-temperature is a still hot 30°C (86°F), maintaining a close comparison with May's 31.8°C (89.2°F). June nights in Cato document an average temperature reading of 25°C (77°F).

Heat index

In June, the average heat index is appraised at a sweltering 38°C (100.4°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In June, the average relative humidity in Cato is 82%.

Rainfall

In Cato, during June, the rain falls for 28.4 days and regularly aggregates up to 296mm (11.65") of precipitation. Throughout the year, there are 248.8 rainfall days, and 1787mm (70.35") of precipitation is accumulated.

Sea temperature

In Cato, in June, the average water temperature is 29.8°C (85.6°F).
Note: Surface water temperatures falling between 25°C (77°F) and 29°C (84.2°F) are regarded as prime and extremely agreeable for enduring periods during any water activity.

Daylight

June has the longest days of the year, with an average of 13h and 6min of daylight.
On the first day of the month, sunrise is at 5:27 am and sunset at 6:28 pm. On the last day of June, sunrise is at 5:32 am and sunset at 6:35 pm PST.

Sunshine

In Cato, the average sunshine in June is 8.8h.

UV index

February through June, August through December, with an average maximum UV index of 7, are months with the highest UV index in Cato. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 7 in June translates into these instructions:
Shield from overexposure. Defense against sun-related harm is required. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Caution! The mirror effect of sand and water ups the UV radiation strength.