May weather forecastBulalacao, Philippines
May
Weather in May
May, the last month of the spring in Bulalacao, is another hot month, with an average temperature varying between 26.9°C (80.4°F) and 31.2°C (88.2°F).Temperature
May tends to be the warmest month, with temperatures averaging a daily high of 31.2°C (88.2°F) and a low of 26.9°C (80.4°F).Heat index
The heat index value during May is calculated to be a sweltering 39°C (102.2°F). Apply extra caution, heat cramps and heat exhaustion could happen. Heatstroke might occur with long-duration activity.Note that heat index values are valued for light wind and location in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. 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
In Bulalacao, the average relative humidity in May is 73%.Rainfall
In Bulalacao, in May, during 15.2 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 179.3 rainfall days, and 1123mm (44.21") of precipitation is accumulated.Sea temperature
In Bulalacao, the average seawater temperature in May is 29.8°C (85.6°F).Note: Engaging in water activities, such as swimming or diving, in temperatures from 25°C (77°F) to 29°C (84.2°F) is very pleasurable for extended periods, without any discomfort.
Daylight
The average length of the day in May in Bulalacao is 12h and 42min.On the first day of the month, sunrise is at 5:34 am and sunset at 6:09 pm. On the last day of May, in Bulalacao, sunrise is at 5:28 am and sunset at 6:16 pm PST.
Sunshine
In Bulalacao, the average sunshine in May is 11.4h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 7. The months with the lowest UV index in Bulalacao are January through December, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 7 during May translates into the following directions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take note! Sand and water reflections strengthen the Sun's UV exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Bulalacao, Philippines
- Average high temperature in May: 31.2°C
The warmest month (with the highest average high temperature) is May (31.2°C).
The months with the lowest average high temperature are January, July and September (28.7°C).
- Average low temperature in May: 26.9°C
The month with the highest average low temperature is May (26.9°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in May
Bulalacao, Philippines
- Average pressure in May: 1009.1mbar
The month with the highest atmospheric pressure is February (1012mbar).
The month with the lowest atmospheric pressure is July (1008.1mbar).
Average wind speed in May
Bulalacao, Philippines
- Average wind speed in May: 9.5km/h
The windiest month (with the highest average wind speed) is January (17.1km/h).
The calmest month (with the lowest average wind speed) is May (9.5km/h).
Average humidity in May
Bulalacao, Philippines
- Average humidity in May: 73%
The months with the highest relative humidity are July, August and September (80%).
The months with the lowest relative humidity are March and April (72%).
Average rainfall in May
Bulalacao, Philippines
- Average rainfall in May: 57mm
The wettest month (with the highest rainfall) is July (270mm).
The driest months (with the least rainfall) are January and February (6mm).
Average rainfall days in May
Bulalacao, Philippines
- Average rainfall days in May: 15.2 days
The month with the highest number of rainy days is July (27.2 days).
The month with the least rainy days is February (2.9 days).
Average sea temperature in May
Bulalacao, Philippines
- Average sea temperature in May: 29.8°C
The best month for swimming (with the highest average sea temperature) is June (30°C).
The coldest months (with the lowest average sea temperature) are January, February and March (27.2°C).
Average daylight in May /
Average sunshine in May
Bulalacao, Philippines
- Average daylight in May: 12h and 42min
The month with the longest days is June (Average daylight: 12h and 48min).
The month with the shortest days is December (Average daylight: 11h and 24min).
- Average sunshine in May: 11h and 24min
The month with the most sunshine is April (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 7h and 12min).
Average sunshine days in May
Bulalacao, Philippines
- Average sunshine days in May: 12.5 days
The month with the most sunshine days is March (24.8 days).
The month with the least sunshine days is July (2.8 days).
Average UV index in May
Bulalacao, 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
Bulalacao, Philippines
- Average cloud cover in May: 25
The month with the most cloud cover is July (Cloud cover 52).
The months with the least cloud cover are February and March (Cloud cover 17).
Average visibility in May
Bulalacao, Philippines
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (10km).
The months with the lowest visibility are July and August (9km).
