September weather forecast
Orani, Philippines

The first month of the autumn, September, is also a moderately hot month in Orani, Philippines, with an average temperature varying between 29.7°C (85.5°F) and 23.9°C (75°F).

Temperature

Orani's transition from August to September introduces an average high-temperature of a still moderately hot 29.7°C (85.5°F), marking an insignificant variation from the 29.3°C (84.7°F). The nights of September anticipate an average low-temperature of 23.9°C (75°F).

Heat index

The heat index value during September is calculated to be a fiery hot 38°C (100.4°F). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly relevant to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The months with the highest humidity are August and September, with an average relative humidity of 85%.

Rainfall

In Orani, in September, it is raining for 26.9 days, with typically 260mm (10.24") of accumulated precipitation. In Orani, Philippines, during the entire year, the rain falls for 237.9 days and collects up to 1774mm (69.84") of precipitation.

Sea temperature

In Orani, in September, the average water temperature is 28.7°C (83.7°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are regarded as very warm, ensuring all water activities are pleasurable for extended periods without feeling uneasy.

Daylight

In September, the average length of the day is 12h and 13min.
On the first day of September in Orani, sunrise is at 5:45 am and sunset at 6:10 pm. On the last day of the month, sunrise is at 5:47 am and sunset at 5:48 pm PST.

Sunshine

In September, the average sunshine is 7.9h.

UV index

The months with the highest UV index in Orani are February through June, August through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 7 during September translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.