May weather forecastSampaga, Philippines
May
Weather in May
May, the last month of the spring in Sampaga, is another tropical month, with an average temperature ranging between max 31.4°C (88.5°F) and min 25.5°C (77.9°F).Temperature
May is the month when Sampaga's temperatures reach their peak, with averages of 31.4°C (88.5°F) and lows of 25.5°C (77.9°F).Heat index
The heat index in May is evaluated at an extremely hot 41°C (105.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for 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.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.
Humidity
In Sampaga, the average relative humidity in May is 78%.Rainfall
In May, in Sampaga, the rain falls for 19.7 days. Throughout May, 68mm (2.68") of precipitation is accumulated. In Sampaga, during the entire year, the rain falls for 225.7 days and collects up to 760mm (29.92") of precipitation.Daylight
The average length of the day in May is 12h and 46min.On the first day of the month, sunrise is at 5:32 am and sunset at 6:10 pm. On the last day of May, in Sampaga, sunrise is at 5:25 am and sunset at 6:19 pm PST.
Sunshine
In May, the average sunshine in Sampaga is 11.2h.UV index
February through June, August and September, with an average maximum UV index of 7, are months with the highest UV index in Sampaga, Philippines. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum high daily UV index of 7 during May translates into the following directions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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
Sampaga, 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).
