Climate Insights for Nghĩa Lộ

The climate in Nghĩa Lộ is warm and mild. The average annual temperature is 20°C and approximately 3113mm of precipitation falls per year. Nghĩa Lộ receives a notable amount of rainfall throughout the year, including during its driest month. Nghĩa Lộ is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: June, July, August. The coldest months are December, February, January, when temperatures can drop to 11°C.

Nghĩa Lộ sees moderate temperature variation throughout the year, ranging from 11°C to 28°C. The warmest month is June, when average highs reach 28°C and the mean temperature sits around 25°C. December is the coolest month, with minimum temperatures around 11°C and an average of 14°C. Daily temperature variation is modest, with an average difference of 6°C between highs and lows. The sharpest temperature change occurs between November and December, with a 4°C shift in average temperatures.

Nghĩa Lộ is a very wet location, receiving approximately 3113mm of precipitation annually, which averages out to around 259mm per month. The wettest month is August, averaging 615mm of rainfall. July and June also tend to see above-average precipitation. The driest month is February, with just 70mm. That's 545mm less than August, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Nghĩa Lộ is relatively calm, with an average annual wind speed of 1km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is June, averaging 1km/h, though still comfortable for most outdoor activities. The calmest conditions occur in January, with average winds dropping to 1km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 0km/h between the calmest and windiest months.

It is currently summer in Nghĩa Lộ, which began on June 21, 2026. Nghĩa Lộ is in the Northern Hemisphere, where spring begins in March, summer in June, autumn in September, and winter in December. The warmest period peaks in June at around 28°C, while the coldest stretch bottoms out in December near 11°C. Autumn is next, beginning on September 23, 2026 — 89 days from now.

The best time to visit Nghĩa Lộ is during November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 18°C with modest rainfall averaging 93mm per month. By contrast, June can be uncomfortably hot with highs reaching 28°C, while December is the coldest period with lows dropping to 11°C. Despite being the best months overall, some rain is still likely — pack a waterproof layer and plan a mix of indoor and outdoor activities.

The table below shows monthly climate averages for Nghĩa Lộ based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.