September weather forecast
Khimlasa, India

September, the last month of the rainy (monsoon) season in Khimlasa, is another hot month, with an average temperature ranging between min 23.5°C (74.3°F) and max 31.6°C (88.9°F).

Temperature

The ushering in of September brings an average high-temperature of a still tropical 31.6°C (88.9°F), closely mirroring the 30.8°C (87.4°F) of August. Khimlasa's temperature tends to fall to an average low of 23.5°C (74.3°F) during the nights of September.

Heat index

The heat index in September is calculated to be a torrid 39°C (102.2°F). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
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. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

In Khimlasa, the average relative humidity in September is 70%.

Rainfall

In September, the rain falls for 17.7 days. Throughout September, 139mm (5.47") of precipitation is accumulated. In Khimlasa, during the entire year, the rain falls for 107.4 days and collects up to 749mm (29.49") of precipitation.

Daylight

The average length of the day in September is 12h and 17min.
On the first day of the month, sunrise is at 5:58 am and sunset at 6:34 pm. On the last day of September, sunrise is at 6:08 am and sunset at 6:04 pm IST.

Sunshine

In September, the average sunshine is 8.5h.

UV index

The average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: During September, 7 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.