September weather forecast
Phaphamau, India

September, the last month of the rainy (monsoon) season in Phaphamau, is another tropical month, with an average temperature ranging between min 25.9°C (78.6°F) and max 33.5°C (92.3°F).

Temperature

Phaphamau marks the onset of September with an average high-temperature of a still tropical 33.5°C (92.3°F), subtly divergent from August's 34.6°C (94.3°F). During September, the average low-temperature is a moderately hot 25.9°C (78.6°F).

Heat index

Throughout September, the heat index is computed to be a burning hot 45°C (113°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.
Heat index readings emphasize conditions of light breezes and shaded spots. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

August and September, with an average relative humidity of 69%, are the most humid months.

Rainfall

In September, the rain falls for 15.5 days. Throughout September, 105mm (4.13") of precipitation is accumulated. Throughout the year, there are 91.5 rainfall days, and 486mm (19.13") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 18min.
On the first day of the month, sunrise is at 5:43 am and sunset at 6:21 pm. On the last day of September, sunrise is at 5:54 am and sunset at 5:50 pm IST.

Sunshine

The average sunshine in September is 9.6h.

UV index

In September, the average daily maximum UV index in Phaphamau is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 7 during September, leads to the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.