Cha Am
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Cha Am Weather in October

October in Cha Am averages 31°C (88°F) during the day and 26°C (79°F) at night. It is the wettest month of the year, with 254 mm (10 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Cha Am in October

Prepare for intense rain this month, as it marks the peak rainfall period. Having a poncho will keep you dry through the downpours. On average, there are about 17 days with rain during this month, averaging 254 mm (10 in). Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Cha Am in October

In October, Cha Am gets very high temperatures, with highs of 31°C (88°F). Nights cool to around 26°C (79°F). It's usually most comfortable outside during the morning and later in the day. With lows around 26°C (79°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Cha Am in October

You can expect a moderate amount of sunlight, with approximately 147 hours. This means a pleasant mix of sun and overcast.

October in Cha Am can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.

Cha Am Temperature in October

Min Temperature
26°C (79°F)
Max Temperature
31°C (88°F)
Chance of Rain
56%
Precipitation
254 mm (10 in)
Rainy days
17 days
Humidity
80% *
Sunshine
147 hours *
Percentage Sunshine
*
* Data from: Hua Hin, Thailand (25 KM, 15 Miles).

Cha Am Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Cha Am - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Cha Am typically stay consistent throughout October, with daily highs averaging around 31°C (88°F). Nights are warm, with lows around 25°C (77°F).

Average temperatures in October

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in October

Historical weather records for Cha Am in October

Browse day-by-day weather records for Cha Am spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Cha Am historical weather extremes in October

According to our 49 years of weather records for Cha Am, the following extremes were recorded between 1976 and 2025.

  • The warmest day in October was on October 29, 1989, with a maximum of 38°C (100°F).
  • Cha Am experienced its chilliest October day on October 26, 1996, reaching only 24°C (75°F).
  • The lowest overnight temperature recorded in October was 20°C (68°F) (October 12, 2021).

Best Places in Thailand in October

Find out more about the weather in Thailand and which places have the best travel conditions in this month. See all of Thailand in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Cha Am in October

Warm temperatures in October make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Cha Am in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Cha Am 3-Day Forecast

More climate data for Cha Am

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.