May weather forecast
Cagsiay, Philippines

May, the last month of the spring in Cagsiay, is a hot month, with an average temperature varying between 30.8°C (87.4°F) and 25.7°C (78.3°F).

Temperature

The warmest time of the year is May, with temperatures averaging a high of 30.8°C (87.4°F) and a low of 25.7°C (78.3°F).

Heat index

In May, the average heat index is computed to be an extremely hot 40°C (104°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. 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 extremely significant for babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. An increase in relative humidity hinders the body's normal cooling function by reducing evaporation, thereby decreasing the rate of body cooling and enhancing the sense of warmth. The body faces dehydration threats when its cooling efforts are outpaced by excessive heat gain.

Humidity

In May, the average relative humidity is 80%.

Rainfall

In Cagsiay, in May, it is raining for 24.1 days, with typically 84mm (3.31") of accumulated precipitation. Throughout the year, in Cagsiay, there are 286.5 rainfall days, and 1208mm (47.56") of precipitation is accumulated.

Sea temperature

In May, the average sea temperature is 29.5°C (85.1°F).
Note: Water temperature ranging from 25°C (77°F) to 29°C (84.2°F) is recognized as warm and pleasant by all, making water activities comfortable and delightful for long durations.

Daylight

In May, the average length of the day in Cagsiay is 12h and 47min.
On the first day of the month, sunrise is at 5:30 am and sunset at 6:09 pm. On the last day of May, sunrise is at 5:23 am and sunset at 6:18 pm PST.

Sunshine

The month with the most sunshine in Cagsiay is May, with an average of 11h of sunshine.

UV index

The months with the highest UV index in Cagsiay are March through 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 radiation for the average person.
Note: In May, a daily UV index of 7 turns into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Warning! The reflection of sand and water increases the UV dose.