September weather forecastManabo, Philippines
September
Weather in September
The first month of the autumn, September, is still a warm month in Manabo, Philippines, with an average temperature fluctuating between 29.6°C (85.3°F) and 22.5°C (72.5°F).Temperature
Manabo starts September with an average high-temperature of a still moderately hot 29.6°C (85.3°F), hinting at a minimal fluctuation from August. During September in Manabo, the average low-temperature is recorded at a pleasant 22.5°C (72.5°F).Heat index
During September, the heat index is appraised at a torrid 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.
Humidity
In Manabo, the average relative humidity in September is 83%.Rainfall
In September, in Manabo, the rain falls for 27.3 days. Throughout September, 199mm (7.83") of precipitation is accumulated. In Manabo, during the entire year, the rain falls for 239.3 days and collects up to 1360mm (53.54") of precipitation.Daylight
The average length of the day in September is 12h and 14min.On the first day of the month, sunrise is at 5:43 am and sunset at 6:10 pm. On the last day of September, sunrise is at 5:47 am and sunset at 5:46 pm PST.
Sunshine
In Manabo, the average sunshine in September is 9.3h.UV index
The months with the highest UV index are March through June, September and October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: In September, the UV index of 7 transforms into the following advice:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Manabo, Philippines
- Average high temperature in September: 29.6°C
The warmest month (with the highest average high temperature) is May (31.8°C).
The month with the lowest average high temperature is January (27.9°C).
- Average low temperature in September: 22.5°C
The month with the highest average low temperature is June (23.5°C).
The coldest month (with the lowest average low temperature) is January (19.4°C).
Average pressure in September
Manabo, Philippines
- Average pressure in September: 1008.1mbar
The month with the highest atmospheric pressure is January (1014.5mbar).
The month with the lowest atmospheric pressure is August (1007mbar).
Average wind speed in September
Manabo, Philippines
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is January (7.7km/h).
The calmest months (with the lowest average wind speed) are May and September (5.8km/h).
Average humidity in September
Manabo, Philippines
- Average humidity in September: 83%
The month with the highest relative humidity is August (84%).
The month with the lowest relative humidity is March (70%).
Average rainfall in September
Manabo, Philippines
- Average rainfall in September: 199mm
The wettest month (with the highest rainfall) is August (278mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in September
Manabo, Philippines
- Average rainfall days in September: 27.3 days
The month with the highest number of rainy days is July (29.5 days).
The month with the least rainy days is January (9 days).
Average daylight in September /
Average sunshine in September
Manabo, Philippines
- Average daylight in September: 12h and 12min
The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in September: 9h and 18min
The month with the most sunshine is April (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 7h and 24min).
Average sunshine days in September
Manabo, Philippines
- Average sunshine days in September: 1.7 days
The month with the most sunshine days is November (12.8 days).
The month with the least sunshine days is July (1.1 days).
Average UV index in September
Manabo, Philippines
- Average UV index in September: 7
The months with the highest UV index are March, April, May, June, September and October (UV index 7).
The months with the lowest UV index are January, February, July, August, November and December (UV index 6).
Average cloud cover in September
Manabo, Philippines
- Average cloud cover in September: 38
The month with the most cloud cover is August (Cloud cover 47).
The month with the least cloud cover is January (Cloud cover 17).
Average visibility in September
Manabo, 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).





