September weather forecast
Wandoor, India

The last month of the rainy (monsoon) season, September, is also a moderately hot month in Wandoor, India, with an average temperature ranging between min 21.5°C (70.7°F) and max 29.5°C (85.1°F).

Temperature

The average high-temperature in September, at a still warm 29.5°C (85.1°F), reveals a modest deviation from August's 28.4°C (83.1°F). During September nights, Wandoor records an average temperature of 21.5°C (70.7°F).

Heat index

In September, the average heat index is estimated at a fiery hot 37°C (98.6°F). Take more preventive steps, risk of heat exhaustion and heat cramps is elevated. Long activity may culminate in heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In Wandoor, the average relative humidity in September is 83%.

Rainfall

In September, the rain falls for 23 days. Throughout September, 125mm (4.92") of precipitation is accumulated. Throughout the year, in Wandoor, there are 240 rainfall days, and 1446mm (56.93") of precipitation is accumulated.

Daylight

The average length of the day in September is 12h and 11min.
On the first day of September, sunrise is at 6:15 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 6:16 pm IST.

Sunshine

In Wandoor, the average sunshine in September is 7.7h.

UV index

The months with the lowest UV index are May through December, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 during September translates into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.