Yangon (Rangoon) Weather in September
Yangon (Rangoon) in September sees very high temperatures, with highs around 32°C (90°F) and overnight lows of 25°C (77°F). With the rainy season in full effect, expect around 378 mm (15 in) of rainfall and regular showers throughout the month.
Rainfall in Yangon (Rangoon) in September
As part of the rainy season, Yangon (Rangoon) sees around 24 days of rain in September, with an average of 378 mm (15 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Yangon (Rangoon) in September
Daytime temperatures in Yangon (Rangoon) reach 32°C (90°F) in September, dropping to 25°C (77°F) at night. It's usually most comfortable outside during the morning and later in the day. Nights are warm at 25°C (77°F). It's worth making sure your accommodation has decent ventilation or air conditioning.
Sunshine in Yangon (Rangoon) in September
This month sees fewer sunny days, with about 99 hours of sunshine, perfect for those who enjoy cooler temperatures.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Yangon (Rangoon). 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 Yangon (Rangoon)'s climate page.
Yangon (Rangoon) Temperature in September
Min Temperature
25°C (77°F)
Max Temperature
32°C (90°F)
Chance of Rain
79%
Precipitation
378 mm (15 in)
Rainy days
24 days
Humidity
85%
Sunshine
99 hours
Percentage Sunshine
Daily Historical Temperatures
46-year average (1976-2025)
Based on our historical records, temperatures in Yangon (Rangoon) typically stay consistent throughout September, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 25°C (77°F).
Average temperatures in September
Daily Historical Precipitation
46-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Yangon (Rangoon) in September
Browse day-by-day weather records for Yangon (Rangoon) spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Yangon (Rangoon) historical weather extremes in September
Based on 26 years of weather observations (1999-2025), these are the most extreme conditions recorded in Yangon (Rangoon).
- The hottest September day on record in Yangon (Rangoon) reached 36°C (97°F) (September 17, 2019).
- The lowest daytime temperature in September was 25°C (77°F), recorded on September 14, 2004.
- The lowest overnight temperature recorded in September was 22°C (72°F) (September 9, 2008).
- Peak precipitation in September occurred on September 19, 2018, when 95 mm (3.7 in) of precipitation was measured.
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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tolerable
unpleasant
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What to Wear in Yangon (Rangoon) in September
Warm but pleasant conditions in Yangon (Rangoon) in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. It's going to pour! Pack a good poncho and prepare for very wet conditions. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Yangon (Rangoon) 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 Yangon (Rangoon)'s climate page.
Temperature Rainfall Sunshine Humidity
See the full Yangon (Rangoon) climate overview or explore weather in Myanmar (Burma).
