May weather forecast
Dayap, Philippines

The last month of the spring, May, is also a hot month in Dayap, Philippines, with an average temperature varying between 26.2°C (79.2°F) and 33°C (91.4°F).

Temperature

May is the warmest month, with an average high-temperature of 33°C (91.4°F) and an average low-temperature of 26.2°C (79.2°F).

Heat index

The heat index value during May is computed to be a life-threatening hot 45°C (113°F). Keep wary: Heat cramps along with heat exhaustion are expected. Heatstroke is a possible outcome of ongoing activity.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. 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 primarily vital for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

The average relative humidity in May in Dayap is 73%.

Rainfall

In May, in Dayap, the rain falls for 20.6 days. Throughout May, 75mm (2.95") of precipitation is accumulated. In Dayap, during the entire year, the rain falls for 203.7 days and collects up to 849mm (33.43") of precipitation.

Daylight

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

Sunshine

In May, the average sunshine in Dayap is 11h.

UV index

The months with the highest UV index in Dayap are February through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The average daily UV index of 7 in May transforms into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.