May weather forecast
Alibijaban, Philippines

The last month of the spring, May, is also a hot month in Alibijaban, Philippines, with an average temperature fluctuating between 32.2°C (90°F) and 25.5°C (77.9°F).

Temperature

Alibijaban's May weather reaches an average high of 32.2°C (90°F) and an average low of 25.5°C (77.9°F), making it the warmest month.

Heat index

The heat index value during May is appraised at a scorching 44°C (111.2°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Know that the heat index computations account for shaded terrains and slight winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', arises from combining readings of air temperature and relative moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In May, the average relative humidity is 78%.

Rainfall

In Alibijaban, in May, it is raining for 21.6 days, with typically 70mm (2.76") of accumulated precipitation. In Alibijaban, during the entire year, the rain falls for 229.2 days and collects up to 881mm (34.69") of precipitation.

Daylight

In Alibijaban, Philippines, the average length of the day in May is 12h and 44min.
On the first day of the month, sunrise is at 5:27 am and sunset at 6:04 pm. On the last day of May, in Alibijaban, sunrise is at 5:21 am and sunset at 6:12 pm PST.

Sunshine

With an average of 10.7h of sunshine, May has the most sunshine of the year in Alibijaban.

UV index

The months with the highest UV index are February through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum daily UV index of 7 during May morphs into the following directions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.