Hưng Yên Weather in September
September in Hưng Yên typically sees daytime highs of 33°C (91°F) and nighttime lows of 25°C (77°F). September falls within the rainy season, so heavy rainfall is to be expected.
Rainfall in Hưng Yên in September
As part of the rainy season, Hưng Yên sees around 14 days of rain in September, with an average of 277 mm (11 in). With high rainfall totals spread across the month, individual showers can be very heavy. Waterproof gear is strongly recommended.
Temperature in Hưng Yên in September
September in Hưng Yên brings very high temperatures, with highs of 33°C (91°F) and nights around 25°C (77°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. Nights stay warm at around 25°C (77°F), so light bedding and good ventilation are worth thinking about.
Sunshine in Hưng Yên in September
The area enjoys a moderate level of sunlight, with around 182 hours. It's a good balance between sunny and rainy days.If you prefer dry days with pleasant temperatures, September may not be the ideal month to visit Hưng Yên . 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 Hưng Yên 's climate page.
Hưng Yên Temperature in September
Min Temperature
25°C (77°F)
Max Temperature
33°C (91°F)
Chance of Rain
47%
Precipitation
277 mm (11 in)
Rainy days
14 days
Humidity
86%
Sunshine
182 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Hưng Yên typically stay consistent throughout September, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 25°C (77°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 for Hưng Yên in September
Browse day-by-day weather records for Hưng Yên spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Hưng Yên historical weather extremes in September
Based on weather observations in Hưng Yên between 1976 and 2025, these are the recorded extremes during September.
- The hottest September day on record in Hưng Yên reached 37°C (99°F) (September 5, 2024).
- On September 26, 1997, Hưng Yên saw its coldest September day with temperatures maxing out at 21°C (70°F).
- The coldest night in September in Hưng Yên was on September 27, 1997, with a minimum of 17°C (63°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 Hưng Yên 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. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Hưng Yên 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 Hưng Yên 's climate page.
Temperature Rainfall Sunshine Humidity
See the full Hưng Yên climate overview or explore weather in Vietnam.
