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18:04
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17:10
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View stargazing scoreWeather in Rayong today, September 25, 2026
Rayong starts September 25, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 98% and the highest odds around 11:00. Cloud is also thick early on, peaking near 100% around 11:00.
The day peaks near 26°C and cools toward 25°C. The air stays humid, with relative humidity between 92% and 95% and the peak around 19:00. Expect gentle winds, highest near 11:00 at 5.4 km/h.
Afternoon showers stay in play, peaking near 100% around 14:00. Skies remain cluttered, with cover about 100% by 12:00. Visibility stays generally good near 7.3 km on average, though it can drop toward 3.6 km in thicker cloud or showers. Daylight runs from 06:07 to 18:04, lasting 11 hours 56 minutes of sunlight today.
The practical takeaway for Rayong on September 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.
Frequently asked questions about weather in Rayong
How warm does it get in Rayong?
The warmest month in Rayong is April, with average high temperatures of 33°C. The average temperature during this period is around 29°C.
How cold does it get in Rayong?
The coldest month in Rayong is January, with average low temperatures of 23°C. The average temperature during this period is around 27°C.
What is the wettest time of year in Rayong?
The wettest month in Rayong is September, with an average of 306mm of precipitation.
What is the driest time of year in Rayong?
The driest month in Rayong is December, with an average of 24mm of precipitation.