September weather forecastCapalonga, Philippines
September
Weather in September
September, the first month of the autumn in Capalonga, is still a warm month, with temperature in the range of an average low of 26.2°C (79.2°F) and an average high of 29.5°C (85.1°F).Temperature
As September takes hold, the average high-temperature is a moderately hot 29.5°C (85.1°F), nearly mirroring that of the previous month. In September, Capalonga experiences a marginal drop in temperature, with averages of 26.2°C (79.2°F) at night.Heat index
For most parts of September, the heat index is appraised at a sweltering 36°C (96.8°F). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', quantifies the warmth felt when relative humidity is considered. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young children typically face greater hazards than adults because they do not sweat as much. Their larger skin surface in comparison to their little bodies and the high heat production from their active nature compounds their vulnerability.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
In Capalonga, the average relative humidity in September is 81%.Rainfall
In September, the rain falls for 23.5 days. Throughout September, 129mm (5.08") of precipitation is accumulated. Throughout the year, there are 282 rainfall days, and 1635mm (64.37") of precipitation is accumulated.Sea temperature
In Capalonga, the average seawater temperature in September is 28.8°C (83.8°F).Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.
Daylight
The average length of the day in September in Capalonga is 12h and 13min.On the first day of September in Capalonga, sunrise is at 5:38 am and sunset at 6:01 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 5:40 pm PST.
Sunshine
The average sunshine in September is 8.5h.UV index
February through November, with an average maximum UV index of 7, are months with the highest UV index in Capalonga. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the average person.Note: In September, an average UV index of 7 transforms into the following instructions:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Be alert! The reflection of water and sand augments UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Capalonga, Philippines
- Average high temperature in September: 29.5°C
The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (26.7°C).
- Average low temperature in September: 26.2°C
The month with the highest average low temperature is June (26.7°C).
The coldest month (with the lowest average low temperature) is February (24.1°C).
Average pressure in September
Capalonga, Philippines
- Average pressure in September: 1007.9mbar
The month with the highest atmospheric pressure is February (1013.6mbar).
The month with the lowest atmospheric pressure is August (1007.3mbar).
Average wind speed in September
Capalonga, Philippines
- Average wind speed in September: 12.5km/h
The windiest month (with the highest average wind speed) is January (22.1km/h).
The calmest month (with the lowest average wind speed) is May (10.8km/h).
Average humidity in September
Capalonga, Philippines
- Average humidity in September: 81%
The month with the highest relative humidity is December (83%).
The months with the lowest relative humidity are April, May and June (79%).
Average rainfall in September
Capalonga, Philippines
- Average rainfall in September: 129mm
The wettest month (with the highest rainfall) is December (316mm).
The driest month (with the least rainfall) is April (50mm).
Average rainfall days in September
Capalonga, Philippines
- Average rainfall days in September: 23.5 days
The months with the highest number of rainy days are November and December (28.5 days).
The month with the least rainy days is April (17.6 days).
Average sea temperature in September
Capalonga, Philippines
- Average sea temperature in September: 28.8°C
The best month for swimming (with the highest average sea temperature) is June (29.7°C).
The coldest month (with the lowest average sea temperature) is February (26.4°C).
Average daylight in September /
Average sunshine in September
Capalonga, Philippines
- Average daylight in September: 12h and 12min
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 September: 8h and 30min
The month with the most sunshine is May (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in September
Capalonga, Philippines
- Average sunshine days in September: 5.5 days
The month with the most sunshine days is August (9.8 days).
The month with the least sunshine days is November (0.3 days).
Average UV index in September
Capalonga, Philippines
- Average UV index in September: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October and November (UV index 7).
The months with the lowest UV index are January and December (UV index 6).
Average cloud cover in September
Capalonga, Philippines
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is May (Cloud cover 27).
Average visibility in September
Capalonga, Philippines
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).
