Nam Định Weather in August
August in Nam Định sees daytime temperatures around 33°C (91°F) and lows of 27°C (81°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.
Rainfall in Nam Định in August
As part of the rainy season, Nam Định sees around 17 days of rain in August, with an average of 345 mm (14 in). The rain this month falls heavily when it arrives. Late afternoons in particular can see strong showers, so waterproofs are worth keeping handy.
Temperature in Nam Định in August
Daytime highs in Nam Định in August reach 33°C (91°F), with nights around 27°C (81°F). Sunshine and humidity can make it feel even warmer than the raw temperature suggests. With lows of 27°C (81°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed.
Sunshine in Nam Định in August
The city usually sees around 177 hours of sunlight, indicating a moderately sunny period (despite it being part of rainy season).August in Nam Định 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.
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 Nam Định's climate page.
Nam Định Temperature in August
Min Temperature
27°C (81°F)
Max Temperature
33°C (91°F)
Chance of Rain
57%
Precipitation
345 mm (14 in)
Rainy days
17 days
Humidity
84%
Sunshine
177 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nam Định typically stay consistent throughout August, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 26°C (79°F).
Average temperatures in August
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 August
Historical weather for Nam Định in August
Browse day-by-day weather records for Nam Định spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nam Định historical weather extremes in August
Based on 41 years of weather observations (1984-2025), these are the most extreme conditions recorded in Nam Định.
- The hottest August day on record in Nam Định reached 39°C (102°F) (August 4, 2025).
- On August 30, 1994, Nam Định saw its coldest August day with temperatures maxing out at 25°C (77°F).
- Nighttime temperatures dropped to 23°C (73°F) on August 31, 1999, marking the coldest August night on record.
Best Places in Vietnam in August
Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in August →
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What to Wear in Nam Định in August
Pack for serious heat in Nam Định in August. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. It's going to pour! Pack a good poncho and prepare for very wet conditions. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Nam Định in August
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 Nam Định's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nam Định climate overview or explore weather in Vietnam.
