September weather forecastMangagoy, Philippines
September
Weather in September
The first month of the autumn, September, is still a tropical month in Mangagoy, Philippines, with an average temperature varying between 24.7°C (76.5°F) and 31.2°C (88.2°F).Temperature
Mangagoy's September showcases an average high-temperature of a still tropical 31.2°C (88.2°F), hardly distinct from August's 31.3°C (88.3°F). The average low-temperature, in September, in Mangagoy, is a moderately hot 24.7°C (76.5°F).Heat index
The average heat index in September is appraised at a scorching 41°C (105.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', binds temperature metrics with humidity values to give a sense of the actual warmth. Elements such as metabolic variations, pregnancy, and physical exertion can influence one's weather perception. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of high relative humidity, the evaporation rate diminishes, resulting in the body retaining more warmth compared to dry conditions. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
The months with the lowest humidity in Mangagoy are July through September, with an average relative humidity of 78%.Rainfall
September is the month with the least rainfall. Rain falls for 12.2 days and accumulates 10mm (0.39") of precipitation.Daylight
The average length of the day in September in Mangagoy is 12h and 10min.On the first day of September in Mangagoy, sunrise is at 5:26 am and sunset at 5:42 pm. On the last day of the month, sunrise is at 5:22 am and sunset at 5:26 pm PST.
Sunshine
In Mangagoy, the average sunshine in September is 8.9h.UV index
The months with the highest UV index in Mangagoy are January through December, with an average maximum UV index of 7. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.Note: In September, a regular UV index of 7 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Mangagoy, Philippines
- Average high temperature in September: 31.2°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (27.9°C).
- Average low temperature in September: 24.7°C
The month with the highest average low temperature is May (25°C).
The coldest months (with the lowest average low temperature) are February and March (23.8°C).
Average pressure in September
Mangagoy, Philippines
- Average pressure in September: 1009.3mbar
The month with the highest atmospheric pressure is February (1011.3mbar).
The month with the lowest atmospheric pressure is July (1009mbar).
Average wind speed in September
Mangagoy, Philippines
- Average wind speed in September: 8km/h
The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is May (7.1km/h).
Average humidity in September
Mangagoy, Philippines
- Average humidity in September: 78%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July, August and September (78%).
Average rainfall in September
Mangagoy, Philippines
- Average rainfall in September: 10mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in September
Mangagoy, Philippines
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is December (10.8 days).
Average daylight in September /
Average sunshine in September
Mangagoy, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 36min).
The month with the shortest days is December (Average daylight: 11h and 42min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 54min).
Average sunshine days in September
Mangagoy, Philippines
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is December (17.3 days).
The month with the least sunshine days is July (12.4 days).
Average UV index in September
Mangagoy, Philippines
- Average UV index in September: 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 September
Mangagoy, Philippines
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in September
Mangagoy, Philippines
- Average visibility in September: 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).





