Ke Ga Weather in September
September in Ke Ga brings very high temperatures around 30°C (86°F) during the day, dropping to 26°C (79°F) at night, with the most rainfall of the year.
Rainfall in Ke Ga in September
As part of the rainy season, Ke Ga sees around 20 days of rain in September, with an average of 207 mm (8.1 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.
Temperature in Ke Ga in September
Ke Ga in September gets highs of 30°C (86°F) during the day and drops to 26°C (79°F) at night. Indoor breaks or shaded spots can make the warmer part of the day much more comfortable. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Ke Ga in September
The month enjoys around 198 hours of sunshine. The wet weather tends to wait until afternoon or evening to arrive, leaving the first half of most days dry and sunny.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Ke Ga. 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 Vietnam, check out our Ke Ga's climate page.
Ke Ga Temperature in September
Min Temperature
26°C (79°F)
Max Temperature
30°C (86°F)
Chance of Rain
67%
Precipitation
207 mm (8.1 in)
Rainy days
20 days
Humidity
83% *
Sunshine
198 hours *
Percentage Sunshine
*
Daily Historical Temperatures
46-year average (1976-2025)
Based on our historical records, temperatures in Ke Ga typically stay consistent throughout September, with daily highs averaging around 30°C (86°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 Ke Ga in September
Browse day-by-day weather records for Ke Ga spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Ke Ga historical weather extremes in September
Based on weather observations in Ke Ga between 1991 and 2025, these are the recorded extremes during September.
- The warmest day in September was on September 1, 2016, with a maximum of 36°C (97°F).
- The lowest daytime temperature in September was 24°C (75°F), recorded on September 18, 1992.
- The coldest night in September in Ke Ga was on September 9, 1993, with a minimum of 22°C (72°F).
Best Places in Vietnam in September
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in September →
perfect weather
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tolerable
unpleasant
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What to Wear in Ke Ga 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. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Ke Ga 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 Vietnam, check out our Ke Ga's climate page.
Temperature Rainfall Sunshine Humidity
See the full Ke Ga climate overview or explore weather in Vietnam.
