September weather forecast
Ban Yaeng, Thailand

The first month of the autumn, September, is still a hot month in Ban Yaeng, Thailand, with an average temperature fluctuating between 23.5°C (74.3°F) and 30.8°C (87.4°F).

Temperature

The average high-temperature for September is a still tropical 30.8°C (87.4°F), closely aligning with the temperature of the preceding month. In the month of September, the temperature generally rests at an average low of 23.5°C (74.3°F).

Heat index

For most parts of September, the heat index is estimated at an extremely hot 42°C (107.6°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', evaluates the perceived heat by adding the effect of moisture in the air. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. 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 largely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. 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

With an average relative humidity of 84%, September is the most humid month in Ban Yaeng.

Rainfall

In September, in Ban Yaeng, Thailand, the rain falls for 27.5 days. Throughout September, 168mm (6.61") of precipitation is accumulated. Throughout the year, there are 209.2 rainfall days, and 1112mm (43.78") of precipitation is accumulated.

Daylight

In Ban Yaeng, the average length of the day in September is 12h and 14min.
On the first day of the month, sunrise is at 06:03 and sunset at 18:30. On the last day of September, in Ban Yaeng, sunrise is at 06:06 and sunset at 18:06 +07.

Sunshine

In Ban Yaeng, the average sunshine in September is 7.8h.

UV index

In Ban Yaeng, the average daily maximum UV index in September is 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In September, the maximum UV index of 7 translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.