Nam Định Weather & Climate: Best Time to Visit

In Nam Định, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a very warm 35°C (95°F) in June. In January, the coolest month of the year, temperatures drop to a pleasant 22°C (72°F).

At night, temperatures range from around 28°C (82°F) in June to 15°C (59°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Nam Định experiences significant rainfall throughout the year, averaging 1725 mm (68 in) of precipitation annually. Nam Định can be quite wet during August, receiving approximately 345 mm (14 in) of precipitation over 17 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 27 mm (1.1 in) of precipitation spread across 11 rainy days. For more details, please visit our Nam Định Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Nam Định can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.0 hours of sunshine daily. In contrast, the city experiences much darker days in February, with only 1.4 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

The city experiences its highest humidity in March, reaching 89%. In July, the humidity drops to its lowest level at 82%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year