September weather forecast
Tachileik, Myanmar

September is a transition month for weather in Tachileik as the city gradually moves away from the wet monsoon period. Although occasional showers do not entirely disappear, the city does observe a significant reduction in rainfall. The sky often gives way to clearer days and an increase in sunlight. Cooler nights and decreasing humidity mark the onset of the winter season. The rainfall halves to 106mm (4.17") compared to August, amid temperatures spanning from 19.7°C (67.5°F) to 30°C (86°F), signaling a departure from the monsoons.

Temperature

As September unfolds in Tachileik, the average high-temperature reaches a hot 30°C (86°F), hinting at a slight fluctuation from the previous month. Tachileik, in September, witnesses an average low-temperature of 19.7°C (67.5°F).

Heat index

The heat index for September is computed to be a torrid 39°C (102.2°F). Undertake extra safety actions, heat cramps and heat exhaustion are expected. Heatstroke may result from lengthy activity.
For clarity, heat index numbers account for light winds and areas under shade. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. 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 for babies and toddlers. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.

Humidity

In September, the average relative humidity is 83%.

Rainfall

In Tachileik, in September, it is raining for 23.4 days, with typically 106mm (4.17") of accumulated precipitation. In Tachileik, Myanmar, during the entire year, the rain falls for 189.7 days and collects up to 1042mm (41.02") of precipitation.

Daylight

In September, the average length of the day in Tachileik is 12h and 16min.
On the first day of September, sunrise is at 06:04 and sunset at 18:36. On the last day of the month, sunrise is at 06:11 and sunset at 18:09 +07.

Sunshine

In Tachileik, the average sunshine in September is 7.8h.

UV index

The average daily maximum UV index in September is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In September, the maximum UV index of 6 suggests these recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.