Kawthoung
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Kawthoung Weather in September

September in Kawthoung averages 29°C (84°F) during the day and 25°C (77°F) at night. It is the wettest month of the year, with 427 mm (17 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Kawthoung in September

As part of the rainy season, Kawthoung sees around 25 days of rain in September, with an average of 427 mm (17 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.

Temperature in Kawthoung in September

September in Kawthoung brings typical temperatures with highs around 29°C (84°F) and lows of 25°C (77°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. With lows around 25°C (77°F), the nights are warm enough that a sheet is usually all you need for bedding.

Sunshine in Kawthoung in September

The month experiences a moderate amount of sunlight, with 109 hours of sunshine. This provides a nice balance between sunshine and rain.

September in Kawthoung has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

Kawthoung Temperature in September

Min Temperature
25°C (77°F)
Max Temperature
29°C (84°F)
Chance of Rain
83%
Precipitation
427 mm (17 in)
Rainy days
25 days
Humidity
86% *
Sunshine
109 hours *
Percentage Sunshine
*
* Data from: Ranong, Thailand (8 KM, 5 Miles).

Kawthoung Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Kawthoung typically stay consistent throughout September, with daily highs averaging around 29°C (84°F). Nights are warm, with lows around 24°C (75°F).

Average temperatures in September

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 September

Historical weather records for Kawthoung in September

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

Kawthoung historical weather extremes in September

The extremes listed below come from historical weather data collected in Kawthoung from 1976 through 2025.

  • The warmest day in September was on September 24, 2000, with a maximum of 37°C (99°F).
  • Kawthoung experienced its chilliest September day on September 1, 1994, reaching only 24°C (75°F).
  • Kawthoung registered its coldest September night on September 5, 1992, with temperatures dropping to 17°C (63°F).
  • The wettest day in September Kawthoung was on September 16, 2015 with 251 mm (9.9 in) of precipitation.

Best Places in Myanmar (Burma) in September

Find out more about the weather in Myanmar (Burma) and which places have the best travel conditions in this month. See all of Myanmar (Burma) in September →

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 Kawthoung in September

Warm temperatures in September 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! Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Kawthoung in September

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

  • Swimming
    7/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    6/10
  • Outdoor sports
    7/10

Kawthoung 3-Day Forecast

More climate data for Kawthoung

Popular in September

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

Bucket list

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