May weather forecast
Mayondon, Philippines

May, the last month of the spring in Mayondon, is also a hot month, with an average temperature fluctuating between 24.8°C (76.6°F) and 31.8°C (89.2°F).

Temperature

Mayondon's May weather, marked by an average high temperature of 31.8°C (89.2°F) and an average low temperature of 24.8°C (76.6°F), is the warmest in the year.

Heat index

In May, the average heat index is calculated to be an extremely hot 43°C (109.4°F). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In May, the average relative humidity is 79%.

Rainfall

In Mayondon, during May, the rain falls for 25.6 days and regularly aggregates up to 160mm (6.3") of precipitation. In Mayondon, during the entire year, the rain falls for 285.5 days and collects up to 1435mm (56.5") of precipitation.

Daylight

The average length of the day in May is 12h and 47min.
On the first day of the month, sunrise is at 5:32 am and sunset at 6:11 pm. On the last day of May, in Mayondon, sunrise is at 5:25 am and sunset at 6:19 pm PST.

Sunshine

The average sunshine in May is 10.7h.

UV index

The months with the highest UV index are February through June, August and September, with an average maximum UV index of 7. 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 in May translates into these instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.