September weather forecastManiboc, Philippines
September
Weather in September
The first month of the autumn, September, is also a hot month in Maniboc, Philippines, with an average temperature varying between 30.6°C (87.1°F) and 24.1°C (75.4°F).Temperature
Maniboc, Philippines, greets September with an average high-temperature of a still tropical 30.6°C (87.1°F), marking a slight deviation from the preceding month. In Maniboc, in September, the average low-temperature is a warm 24.1°C (75.4°F).Heat index
The heat index in September is computed to be an extremely hot 41°C (105.8°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
In high temperatures, perspiration kicks in, allowing the human body to cool down through the evaporation of sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.
Humidity
August and September, with an average relative humidity of 83%, are the most humid months in Maniboc.Rainfall
In Maniboc, Philippines, during September, the rain falls for 23.6 days and regularly aggregates up to 186mm (7.32") of precipitation. In Maniboc, during the entire year, the rain falls for 201.3 days and collects up to 1290mm (50.79") of precipitation.Daylight
The average length of the day in September in Maniboc is 12h and 14min.On the first day of September, sunrise is at 5:46 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 5:49 pm PST.
Sunshine
In Maniboc, the average sunshine in September is 8.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Maniboc. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 7 in September suggests the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. 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. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Maniboc, Philippines
- Average high temperature in September: 30.6°C
The warmest month (with the highest average high temperature) is April (34.3°C).
The month with the lowest average high temperature is August (30.4°C).
- Average low temperature in September: 24.1°C
The month with the highest average low temperature is May (25.6°C).
The coldest month (with the lowest average low temperature) is January (21.8°C).
Average pressure in September
Maniboc, Philippines
- Average pressure in September: 1008.2mbar
The month with the highest atmospheric pressure is February (1013.7mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in September
Maniboc, Philippines
- Average wind speed in September: 7.6km/h
The windiest month (with the highest average wind speed) is January (8.7km/h).
The calmest month (with the lowest average wind speed) is May (7.4km/h).
Average humidity in September
Maniboc, Philippines
- Average humidity in September: 83%
The months with the highest relative humidity are August and September (83%).
The months with the lowest relative humidity are March and April (68%).
Average rainfall in September
Maniboc, Philippines
- Average rainfall in September: 186mm
The wettest month (with the highest rainfall) is August (268mm).
The driest months (with the least rainfall) are January and February (8mm).
Average rainfall days in September
Maniboc, Philippines
- Average rainfall days in September: 23.6 days
The month with the highest number of rainy days is July (28.6 days).
The months with the least rainy days are January and February (5.8 days).
Average daylight in September /
Average sunshine in September
Maniboc, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in September: 8h and 54min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 7h and 18min).
Average sunshine days in September
Maniboc, Philippines
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is January (24.1 days).
The months with the least sunshine days are June and July (1.7 days).
Average UV index in September
Maniboc, 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
Maniboc, Philippines
- Average cloud cover in September: 41
The months with the most cloud cover are July and August (Cloud cover 48).
The months with the least cloud cover are January and February (Cloud cover 21).
Average visibility in September
Maniboc, Philippines
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, November and December (10km).
The months with the lowest visibility are June, July, August, September and October (9km).





