September weather forecast
Mohnyin, Myanmar

The first month of the autumn, September, is also a hot month in Mohnyin, Myanmar, with an average temperature varying between 31.3°C (88.3°F) and 22.9°C (73.2°F).

Temperature

As September unfolds, the average high-temperature reaches a still hot 31.3°C (88.3°F), hinting at a slight fluctuation from the previous month. Nighttime temperature in Mohnyin dips to a mean of 22.9°C (73.2°F) during September.

Heat index

For September, the heat index is estimated at a blistering 44°C (111.2°F). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In Mohnyin, Myanmar, the average relative humidity in September is 85%.

Rainfall

In September, in Mohnyin, the rain falls for 26.4 days. Throughout September, 157mm (6.18") of precipitation is accumulated. Throughout the year, in Mohnyin, there are 182.7 rainfall days, and 1144mm (45.04") of precipitation is accumulated.

Daylight

In Mohnyin, the average length of the day in September is 12h and 18min.
On the first day of September in Mohnyin, sunrise is at 05:45 and sunset at 18:23. On the last day of the month, sunrise is at 05:56 and sunset at 17:52 +0630.

Sunshine

In Mohnyin, the average sunshine in September is 6.9h.

UV index

March through May, August and September, with an average maximum UV index of 7, are months with the highest UV index in Mohnyin. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 7 in September interprets into the following advice:
Ward off overexposure. Defence against solar harm is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.