September weather forecastSindangan, Philippines
September
Weather in September
September, the first month of the autumn in Sindangan, is still a warm month, with an average temperature varying between 28.8°C (83.8°F) and 23.7°C (74.7°F).Temperature
As Sindangan welcomes September, the average high-temperature stabilizes at a still moderately hot 28.8°C (83.8°F), showing little deviation from August's 29.1°C (84.4°F). September's average low-temperature reading settles at a still moderately hot 23.7°C (74.7°F).Heat index
In September, the heat index is evaluated at a sweltering 35°C (95°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. When the heat gained surpasses the body's cooling capacity, temperatures rise, signaling potential health concerns.
Humidity
In Sindangan, the average relative humidity in September is 84%.Rainfall
In September, the rain falls for 22.5 days. Throughout September, 85mm (3.35") of precipitation is accumulated. In Sindangan, during the entire year, the rain falls for 265.6 days and collects up to 1186mm (46.69") of precipitation.Daylight
The average length of the day in September is 12h and 10min.On the first day of September, sunrise is at 5:39 am and sunset at 5:56 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 5:39 pm PST.
Sunshine
In Sindangan, the average sunshine in September is 7.7h.UV index
The months with the highest UV index are January through September, November and December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 7 during September leads to these instructions:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Sindangan, Philippines
- Average high temperature in September: 28.8°C
The warmest month (with the highest average high temperature) is April (29.7°C).
The month with the lowest average high temperature is January (28.1°C).
- Average low temperature in September: 23.7°C
The months with the highest average low temperature are May, October and November (24.2°C).
The coldest month (with the lowest average low temperature) is February (23°C).
Average pressure in September
Sindangan, Philippines
- Average pressure in September: 1009.7mbar
The month with the highest atmospheric pressure is February (1010.6mbar).
The months with the lowest atmospheric pressure are November and December (1009mbar).
Average wind speed in September
Sindangan, Philippines
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is February (13km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in September
Sindangan, Philippines
- Average humidity in September: 84%
The months with the highest relative humidity are January and November (85%).
The month with the lowest relative humidity is March (81%).
Average rainfall in September
Sindangan, Philippines
- Average rainfall in September: 85mm
The wettest month (with the highest rainfall) is June (142mm).
The driest month (with the least rainfall) is February (50mm).
Average rainfall days in September
Sindangan, Philippines
- Average rainfall days in September: 22.5 days
The month with the highest number of rainy days is May (26.6 days).
The month with the least rainy days is February (15 days).
Average daylight in September /
Average sunshine in September
Sindangan, 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: 7h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 54min).
Average sunshine days in September
Sindangan, Philippines
- Average sunshine days in September: 6.8 days
The month with the most sunshine days is February (11.1 days).
The month with the least sunshine days is May (3.7 days).
Average UV index in September
Sindangan, Philippines
- Average UV index in September: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, November and December (UV index 7).
The month with the lowest UV index is October (UV index 6).
Average cloud cover in September
Sindangan, Philippines
- Average cloud cover in September: 47
The months with the most cloud cover are June and July (Cloud cover 51).
The month with the least cloud cover is March (Cloud cover 35).
Average visibility in September
Sindangan, 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).





