May weather forecastOton, Philippines
May
Weather in May
May, the last month of the spring in Oton, is also a hot month, with an average temperature ranging between min 26.6°C (79.9°F) and max 31.8°C (89.2°F).Temperature
May brings the highest temperatures, with an average high of 31.8°C (89.2°F) and an average low of 26.6°C (79.9°F).Heat index
May's average heat index is calculated to be a scorching 41°C (105.8°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Always consider that heat index estimations are for light winds and places in the shade. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to children. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
In response to overheating, the human body perspires to cool down, mainly through the 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. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.
Humidity
The average relative humidity in May in Oton is 73%.Rainfall
In May, the rain falls for 14.7 days. Throughout May, 45mm (1.77") of precipitation is accumulated. Throughout the year, there are 161.7 rainfall days, and 602mm (23.7") of precipitation is accumulated.Daylight
In May, the average length of the day in Oton is 12h and 37min.On the first day of the month, sunrise is at 5:31 am and sunset at 6:02 pm. On the last day of May, sunrise is at 5:26 am and sunset at 6:09 pm PST.
Sunshine
In May, the average sunshine is 11h.UV index
The months with the highest UV index in Oton are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Oton. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 7 in May leads to these recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Oton, Philippines
- Average high temperature in May: 31.8°C
The warmest month (with the highest average high temperature) is May (31.8°C).
The month with the lowest average high temperature is January (28.3°C).
- Average low temperature in May: 26.6°C
The month with the highest average low temperature is May (26.6°C).
The coldest month (with the lowest average low temperature) is February (24.2°C).
Average pressure in May
Oton, Philippines
- Average pressure in May: 1009.2mbar
The month with the highest atmospheric pressure is February (1011.5mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in May
Oton, Philippines
- Average wind speed in May: 10.3km/h
The windiest month (with the highest average wind speed) is January (24.9km/h).
The calmest month (with the lowest average wind speed) is May (10.3km/h).
Average humidity in May
Oton, Philippines
- Average humidity in May: 73%
The months with the highest relative humidity are January and December (81%).
The month with the lowest relative humidity is April (72%).
Average rainfall in May
Oton, Philippines
- Average rainfall in May: 45mm
The wettest month (with the highest rainfall) is July (123mm).
The driest month (with the least rainfall) is February (5mm).
Average rainfall days in May
Oton, Philippines
- Average rainfall days in May: 14.7 days
The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is February (4.2 days).
Average daylight in May /
Average sunshine in May
Oton, 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: 11h and 0min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 6h and 0min).
Average sunshine days in May
Oton, Philippines
- Average sunshine days in May: 14.2 days
The month with the most sunshine days is March (25.3 days).
The month with the least sunshine days is July (6.4 days).
Average UV index in May
Oton, 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
Oton, Philippines
- Average cloud cover in May: 31
The month with the most cloud cover is July (Cloud cover 48).
The month with the least cloud cover is April (Cloud cover 24).
Average visibility in May
Oton, 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).





