Average weather for Ban Ko Phayam in September
It's hot in September in Ban Ko Phayam with an average temperature of 32°C. Temperatures this month range from a low of 30°C to a high of 33°C. At night, you can expect temperatures between 23°C and 24°C.
Start of September
The month of September starts in Ban Ko Phayam with hot temps, averaging around 32°C during the day and nights around 24°C. There are plenty of days with a good chance of precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid September
By mid-September, daytime temps stay steady at around 32°C, with nights around 24°C. There’s a high chance of precipitation during this time. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of September
By the end of September, the average daytime temperature in Ban Ko Phayam is around 32°C, while nighttime temps are about 24°C. There’s a significant chance of many days with precipitation. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Water temperature
The water temperature at Ban Ko Phayam is 30°C this month. It’s really warm, perfect for a swim.
In September, there is an average of 562 mm of precipitation, spread over 24 days. The wind speed is around 3 Bft, mostly coming from the Southwest.
Ban Ko Phayam in September |
New York | ||
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32°C | 27°C | |
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33°C | 31°C | |
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30°C | -5°C | |
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562 mm | 57 mm | |
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24 days | 9 days |
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is September a good time to visit Ban Ko Phayam?
Looking for sun? September isn’t a good month to be in Ban Ko Phayam. The temperature is nice, but there’s too much chance of rain.
The typhoon season in Ban Ko Phayam runs from June to November.
Temperature records
With 36°C in 2017, Ban Ko Phayam reached the highest temperature in September over the past 10 years. The lowest daytime temperature in this month was 25°C in 2023. The extreme nighttime temperatures ranged from a lowest recorded value of 20°C to a highest value of 25°C.
Check out the climate of Ban Ko Phayam for all months and discover the best travel time
Curious about the weather in other parts of Thailand? Check out the climate and weather for spots like Bangkok, Chiang Mai, Phuket, or explore other destinations in Thailand.
Daily Temperature in September in Ban Ko Phayam
This chart shows the average daily high and low temperatures in September for Ban Ko Phayam, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in September in Ban Ko Phayam
The chart below shows the average daily precipitation in September for Ban Ko Phayam, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for September, you can expect about 24 days of precipitation in Ban Ko Phayam.
Daily UV index in September in Ban Ko Phayam
This chart shows the average daily UV index in September in Ban Ko Phayam, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in September in Ban Ko Phayam over the years
This chart shows the average temperature in September in Ban Ko Phayam, measured in degrees Celsius, over the past few years.
Total precipitation in September in Ban Ko Phayam over the years
This chart shows the average precipitation in September in Ban Ko Phayam, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in September for Ban Ko Phayam
Click on any day in September to get detailed info about the usual weather on that day in Ban Ko Phayam. Check out the historical temperatures and precipitation over the past 10 years on this day.






























Weather experiences in September in Ban Ko Phayam
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Average weather in Ban Ko Phayam by month
Click on a month below to see detailed weather info for Ban Ko Phayam. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Ban Ko Phayam for all months at once