October weather forecast
Cha-am, Thailand

As October unfolds, Cha-am experiences a gradual retreat from the monsoon season, with a noticeable decrease in rainfall to 223mm (8.78"). Sunshine hours creep back up to 6 hours per day, shedding a bright contrast to previous months. Despite the fluctuating weather, the sea retains its appealing warmth, ensuring the city's beach culture can keep thriving. October acts as a bridge between Cha-am's monsoon season and the drier, sunny months ahead.

Temperature

The arrival of October sees a recorded average high-temperature of a still hot 31°C (87.8°F), showing little divergence from the previous month's conditions. During the nights in October, Cha-am experiences a consistent average temperature of 24°C (75.2°F).

Rainfall

October is the month with the most rainfall in Cha-am. Rain falls for 17 days and accumulates 223mm (8.78") of precipitation.

Sea temperature

In Cha-am, the average seawater temperature in October is 29°C (84.2°F).
Note: For swimming, diving, and other water activities, temperatures between 25°C (77°F) and 29°C (84.2°F) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

Daylight

In Cha-am, Thailand, the average length of the day in October is 11h and 51min.
On the first day of October in Cha-am, sunrise is at 06:09 and sunset at 18:10. On the last day of the month, sunrise is at 06:13 and sunset at 17:54 +07.

Sunshine

The average sunshine in October is 6h.

UV index

February through October, with an average maximum UV index of 12, are months with the highest UV index. A UV Index estimate of 11, and higher, represents an extreme health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 12 in October interprets into the following recommendations:
Execute all vital precautions. Preventing sun damage is of utmost importance. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Applying and reapplying liberally a broad-spectrum sunscreen of SPF 30+ every two hours, and straight after a swim or outdoor activity is recommended. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.