May weather forecastBiasong, Philippines
May
Weather in May
The last month of the spring, May, is a hot month in Biasong, Philippines, with temperature in the range of an average high of 30.4°C (86.7°F) and an average low of 26.3°C (79.3°F).Temperature
May is the month when Biasong, Philippines, sees the highest average temperatures, with a high of 30.4°C (86.7°F) and a low of 26.3°C (79.3°F).Heat index
For most parts of May, the heat index is calculated to be a fiery hot 38°C (100.4°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.Observations indicate that the heat index values are for shady locations with light wind. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
May and June, with an average relative humidity of 76%, are the least humid months.Rainfall
In May, the rain falls for 21.8 days. Throughout May, 80mm (3.15") of precipitation is accumulated. Throughout the year, there are 237.9 rainfall days, and 1025mm (40.35") of precipitation is accumulated.Daylight
In May, the average length of the day in Biasong, Philippines, is 12h and 35min.On the first day of May, sunrise is at 5:26 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 6:02 pm PST.
Sunshine
In May, the average sunshine is 10h.UV index
The months with the highest UV index in Biasong are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Biasong are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.Note: The UV index of 7 in May translates into these instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Biasong, 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 (27.3°C).
- Average low temperature in May: 26.3°C
The month with the highest average low temperature is May (26.3°C).
The coldest month (with the lowest average low temperature) is February (24.1°C).
Average pressure in May
Biasong, Philippines
- Average pressure in May: 1009.3mbar
The month with the highest atmospheric pressure is February (1011.6mbar).
The months with the lowest atmospheric pressure are July and August (1008.6mbar).
Average wind speed in May
Biasong, Philippines
- Average wind speed in May: 7.7km/h
The windiest month (with the highest average wind speed) is January (15.6km/h).
The calmest month (with the lowest average wind speed) is May (7.7km/h).
Average humidity in May
Biasong, Philippines
- Average humidity in May: 76%
The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are May and June (76%).
Average rainfall in May
Biasong, Philippines
- Average rainfall in May: 80mm
The wettest month (with the highest rainfall) is November (163mm).
The driest month (with the least rainfall) is April (41mm).
Average rainfall days in May
Biasong, Philippines
- Average rainfall days in May: 21.8 days
The months with the highest number of rainy days are January and December (23.9 days).
The month with the least rainy days is April (16.3 days).
Average daylight in May /
Average sunshine in May
Biasong, Philippines
- Average daylight in May: 12h and 36min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in May: 10h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in May
Biasong, Philippines
- Average sunshine days in May: 6.8 days
The month with the most sunshine days is August (12.8 days).
The month with the least sunshine days is January (3.7 days).
Average UV index in May
Biasong, Philippines
- Average UV index in May: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in May
Biasong, Philippines
- Average cloud cover in May: 30
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are April and May (Cloud cover 30).
Average visibility in May
Biasong, Philippines
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).





