May weather forecastIbaan, Philippines
May
Weather in May
May, the last month of the spring in Ibaan, is also a hot month, with temperature in the range of an average high of 31.4°C (88.5°F) and an average low of 25.5°C (77.9°F).Temperature
Ibaan experiences its highest average temperatures in May, reaching a peak of 31.4°C (88.5°F) and a minimum of 25.5°C (77.9°F).Heat index
May's average heat index is evaluated at an extremely hot 41°C (105.8°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.Observations indicate that the heat index values are for shady locations with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.
Humidity
The average relative humidity in May is 78%.Rainfall
In Ibaan, Philippines, in May, during 19.7 rainfall days, 68mm (2.68") of precipitation is typically accumulated. Throughout the year, in Ibaan, there are 225.7 rainfall days, and 760mm (29.92") of precipitation is accumulated.Daylight
In May, the average length of the day is 12h and 46min.On the first day of the month, sunrise is at 5:33 am and sunset at 6:11 pm. On the last day of May, in Ibaan, sunrise is at 5:26 am and sunset at 6:19 pm PST.
Sunshine
In Ibaan, the average sunshine in May is 11.2h.UV index
The months with the highest UV index are February through June, August and September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the maximum UV index of 7 suggests these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Ibaan, Philippines
- Average high temperature in May: 31.4°C
The warmest month (with the highest average high temperature) is May (31.4°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in May: 25.5°C
The month with the highest average low temperature is May (25.5°C).
The coldest month (with the lowest average low temperature) is February (22.6°C).
Average pressure in May
Ibaan, Philippines
- Average pressure in May: 1009.3mbar
The month with the highest atmospheric pressure is February (1012.8mbar).
The month with the lowest atmospheric pressure is August (1007.8mbar).
Average wind speed in May
Ibaan, Philippines
- Average wind speed in May: 7.9km/h
The windiest month (with the highest average wind speed) is January (13.3km/h).
The calmest month (with the lowest average wind speed) is May (7.9km/h).
Average humidity in May
Ibaan, Philippines
- Average humidity in May: 78%
The months with the highest relative humidity are September and October (84%).
The month with the lowest relative humidity is April (75%).
Average rainfall in May
Ibaan, Philippines
- Average rainfall in May: 68mm
The wettest month (with the highest rainfall) is September (105mm).
The driest month (with the least rainfall) is March (17mm).
Average rainfall days in May
Ibaan, Philippines
- Average rainfall days in May: 19.7 days
The month with the highest number of rainy days is October (23.1 days).
The month with the least rainy days is March (12.2 days).
Average daylight in May /
Average sunshine in May
Ibaan, Philippines
- Average daylight in May: 12h and 48min
The month with the longest days is June (Average daylight: 12h and 54min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 11h and 12min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in May
Ibaan, Philippines
- Average sunshine days in May: 7.8 days
The month with the most sunshine days is March (13.2 days).
The month with the least sunshine days is November (3.5 days).
Average UV index in May
Ibaan, Philippines
- Average UV index in May: 7
The months with the highest UV index are February, March, April, May, June, August and September (UV index 7).
The months with the lowest UV index are January, July, October, November and December (UV index 6).
Average cloud cover in May
Ibaan, Philippines
- Average cloud cover in May: 28
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is April (Cloud cover 27).
Average visibility in May
Ibaan, Philippines
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June and December (10km).
The months with the lowest visibility are July, August, September, October and November (9km).
