September weather forecast
Domka, Bhutan

The first month of the autumn, September, is also a hot month in Domka, Bhutan, with an average temperature varying between 24.5°C (76.1°F) and 32.4°C (90.3°F).

Temperature

The arrival of September coincides with an average high-temperature of a still tropical 32.4°C (90.3°F), indicating a minimal shift from August's 33.2°C (91.8°F). Nightly temperatures in Domka drop to an average low of 24.5°C (76.1°F) in September.

Heat index

September's heat index is computed to be a life-threatening hot 47°C (116.6°F). Be cautious: Heat exhaustion along with heat cramps are predicted. Heatstroke is a possible consequence of continuous physical effort.
Note that heat index values are valued for light wind and location in the shade. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an estimation of the warmth sensation when considering humidity levels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for 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.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in September is 82%.

Rainfall

In Domka, in September, it is raining for 22.1 days, with typically 234mm (9.21") of accumulated precipitation. In Domka, during the entire year, the rain falls for 178 days and collects up to 1872mm (73.7") of precipitation.

Daylight

In Domka, the average length of the day in September is 12h and 19min.
On the first day of the month, sunrise is at 05:35 and sunset at 18:16. On the last day of September, sunrise is at 05:47 and sunset at 17:43 +06.

Sunshine

The average sunshine in September is 7.9h.

UV index

April, May, July through September, with an average maximum UV index of 7, are months with the highest UV index in Domka. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A typical high UV index of 7 in September suggests the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.