May weather forecastMatina Biao, Philippines
May
Weather in May
May, the last month of the spring in Matina Biao, is another hot month, with an average temperature fluctuating between 24.2°C (75.6°F) and 30.4°C (86.7°F).Temperature
The warmest time of the year is May, with temperatures averaging a high of 30.4°C (86.7°F) and a low of 24.2°C (75.6°F).Heat index
In May, the average heat index is computed to be a torrid 38°C (100.4°F). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Kids frequently ignore the importance of taking a break and rehydrating. Thirst is a late symptom of dehydration - thus, it is crucial to stay hydrated, especially during long-lasting physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.
Humidity
The months with the lowest humidity in Matina Biao are March through June, September and October, with an average relative humidity of 78%.Rainfall
In Matina Biao, during May, the rain falls for 26.1 days and regularly aggregates up to 96mm (3.78") of precipitation. In Matina Biao, Philippines, during the entire year, the rain falls for 265 days and collects up to 916mm (36.06") of precipitation.Daylight
In Matina Biao, Philippines, the average length of the day in May is 12h and 27min.On the first day of the month, sunrise is at 5:23 am and sunset at 5:46 pm. On the last day of May, sunrise is at 5:20 am and sunset at 5:50 pm PST.
Sunshine
In May, the average sunshine in Matina Biao is 8.8h.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In May, the maximum UV index of 7 transforms into these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Matina Biao, Philippines
- Average high temperature in May: 30.4°C
The warmest month (with the highest average high temperature) is May (30.4°C).
The month with the lowest average high temperature is January (28.5°C).
- Average low temperature in May: 24.2°C
The month with the highest average low temperature is May (24.2°C).
The coldest months (with the lowest average low temperature) are February and March (22.8°C).
Average pressure in May
Matina Biao, Philippines
- Average pressure in May: 1009.9mbar
The month with the highest atmospheric pressure is February (1011.1mbar).
The months with the lowest atmospheric pressure are November and December (1009.4mbar).
Average wind speed in May
Matina Biao, Philippines
- Average wind speed in May: 5.9km/h
The windiest month (with the highest average wind speed) is February (9.3km/h).
The calmest months (with the lowest average wind speed) are May and June (5.9km/h).
Average humidity in May
Matina Biao, Philippines
- Average humidity in May: 78%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are March, April, May, June, September and October (78%).
Average rainfall in May
Matina Biao, Philippines
- Average rainfall in May: 96mm
The wettest month (with the highest rainfall) is July (109mm).
The driest month (with the least rainfall) is February (37mm).
Average rainfall days in May
Matina Biao, Philippines
- Average rainfall days in May: 26.1 days
The month with the highest number of rainy days is May (26.1 days).
The month with the least rainy days is February (15.4 days).
Average daylight in May /
Average sunshine in May
Matina Biao, Philippines
- Average daylight in May: 12h and 24min
The month with the longest days is June (Average daylight: 12h and 30min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in May: 8h and 48min
The months with the most sunshine are March and April (Average sunshine: 9h and 0min).
The month with the least sunshine is July (Average sunshine: 8h and 6min).
Average sunshine days in May
Matina Biao, Philippines
- Average sunshine days in May: 3 days
The month with the most sunshine days is February (10.5 days).
The month with the least sunshine days is May (3 days).
Average UV index in May
Matina Biao, Philippines
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in May
Matina Biao, Philippines
- Average cloud cover in May: 37
The month with the most cloud cover is July (Cloud cover 44).
The month with the least cloud cover is March (Cloud cover 33).
Average visibility in May
Matina Biao, Philippines
- Average visibility in May: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).





