May weather forecastSampalukan, Philippines
May
Weather in May
The last month of the spring, May, is another tropical month in Sampalukan, Philippines, with an average temperature varying between 32.8°C (91°F) and 26.1°C (79°F).Temperature
The warmest period falls in April and May, when the average high-temperature reaches 32.8°C (91°F).Heat index
Throughout May, the heat index is computed to be a burning hot 45°C (113°F). Remain alert: Heat exhaustion and heat cramps are predicted. Extended effort can lead to heatstroke.Heat index details are generally centered around shaded locations and a mild breeze. 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 'felt air temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.
Humidity
In Sampalukan, the average relative humidity in May is 74%.Rainfall
In Sampalukan, in May, it is raining for 19.1 days, with typically 57mm (2.24") of accumulated precipitation. Throughout the year, there are 199.3 rainfall days, and 698mm (27.48") of precipitation is accumulated.Daylight
In May, the average length of the day is 12h and 49min.On the first day of May, sunrise is at 5:33 am and sunset at 6:13 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 6:21 pm PST.
Sunshine
In Sampalukan, the average sunshine in May is 11.1h.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 hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In May, the average maximum UV index of 7 translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sampalukan, Philippines
- Average high temperature in May: 32.8°C
The warmest months (with the highest average high temperature) are April and May (32.8°C).
The month with the lowest average high temperature is January (28.3°C).
- Average low temperature in May: 26.1°C
The months with the highest average low temperature are May and June (26.1°C).
The coldest month (with the lowest average low temperature) is February (23.1°C).
Average pressure in May
Sampalukan, Philippines
- Average pressure in May: 1009.4mbar
The month with the highest atmospheric pressure is February (1013.1mbar).
The month with the lowest atmospheric pressure is August (1007.7mbar).
Average wind speed in May
Sampalukan, Philippines
- Average wind speed in May: 7.8km/h
The windiest month (with the highest average wind speed) is January (13.1km/h).
The calmest month (with the lowest average wind speed) is May (7.8km/h).
Average humidity in May
Sampalukan, Philippines
- Average humidity in May: 74%
The months with the highest relative humidity are July, August and September (82%).
The month with the lowest relative humidity is April (71%).
Average rainfall in May
Sampalukan, Philippines
- Average rainfall in May: 57mm
The wettest months (with the highest rainfall) are July and August (128mm).
The driest month (with the least rainfall) is February (6mm).
Average rainfall days in May
Sampalukan, Philippines
- Average rainfall days in May: 19.1 days
The month with the highest number of rainy days is July (27.3 days).
The month with the least rainy days is February (6.2 days).
Average daylight in May /
Average sunshine in May
Sampalukan, Philippines
- Average daylight in May: 12h and 48min
The month with the longest days is June (Average daylight: 13h and 0min).
The month with the shortest days is December (Average daylight: 11h and 18min).
- Average sunshine in May: 11h and 6min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in May
Sampalukan, Philippines
- Average sunshine days in May: 8 days
The month with the most sunshine days is March (20.6 days).
The months with the least sunshine days are July and September (2.8 days).
Average UV index in May
Sampalukan, 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
Sampalukan, Philippines
- Average cloud cover in May: 30
The months with the most cloud cover are July and August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 25).
Average visibility in May
Sampalukan, Philippines
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (10km).
The month with the lowest visibility is September (9km).
