Dawei Weather in September
September in Dawei brings high temperatures, with daytime highs of 30°C (86°F) and nights around 25°C (77°F). It's part of the rainy season, with 560 mm (22 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Dawei in September
Dawei is in the rainy season in September, with rain on around 27 days and an average of 560 mm (22 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Dawei in September
Dawei in September gets highs of 30°C (86°F) during the day and drops to 25°C (77°F) at night. This kind of day-to-night contrast is typical for this time of year. At 25°C (77°F) overnight, it stays warm after dark. Light, breathable clothing and good airflow in your room make a noticeable difference.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Dawei. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Myanmar (Burma), check out our Dawei's climate page.
Dawei Temperature in September
Min Temperature
25°C (77°F)
Max Temperature
30°C (86°F)
Chance of Rain
90%
Precipitation
560 mm (22 in)
Rainy days
27 days
Daily Historical Temperatures
32-year average (1991-2025)
Based on our historical records, temperatures in Dawei typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows around 24°C (75°F).
Average temperatures in September
Historical weather for Dawei in September
Browse day-by-day weather records for Dawei spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Dawei historical weather extremes in September
Based on weather observations in Dawei between 2005 and 2025, these are the recorded extremes during September.
- On September 26, 2019, temperatures climbed to 35°C (95°F), marking the warmest September day on record.
- The coldest September day was on September 27, 2025, with a maximum of 24°C (75°F).
- The coldest night in September in Dawei was on September 21, 2008, with a minimum of 22°C (72°F).
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
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What to Wear in Dawei in September
Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Dawei in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Myanmar (Burma), check out our Dawei's climate page.
See the full Dawei climate overview or explore weather in Myanmar (Burma).
