May weather forecast
Cuyab, Philippines

The last month of the spring, May, is another tropical month in Cuyab, Philippines, with temperature in the range of an average low of 25.9°C (78.6°F) and an average high of 32.9°C (91.2°F).

Temperature

Temperature records mark May as the warmest month, with highs averaging 32.9°C (91.2°F) and lows at 25.9°C (78.6°F).

Heat index

During May, the heat index is computed to be a life-threatening hot 45°C (113°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Heat index evaluations are typically in the context of light winds and shaded environments. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in May is 74%.

Rainfall

In Cuyab, during May, the rain falls for 17.8 days and regularly aggregates up to 63mm (2.48") of precipitation. In Cuyab, during the entire year, the rain falls for 176.9 days and collects up to 852mm (33.54") of precipitation.

Daylight

In May, the average length of the day is 12h and 47min.
On the first day of May, sunrise is at 5:33 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 6:21 pm PST.

Sunshine

In May, the average sunshine in Cuyab is 11.1h.

UV index

February through July, September through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. To cut down UV radiation exposure by about half, sport a wide-brim hat.