Visit Sapa in Vietnam
Balancing on the edges of a rice field with endless views. A trek through the valley of Sapa is definitely a must for the bucket list.
Average temperatures, rainfall, sunshine and the best time to visit Thach Loi.
Thach Loi, Ha Noi Municipality, Vietnam, sees big temperature differences between seasons, with June peaking at 35°C (95°F) and January dropping to 21°C (70°F).
The city receives considerable rainfall, with around 1905 mm (75 in) annually. August is the wettest month. It has a distinct rainy season from May to September, with very warm summers and pleasant winters. The sunniest month is July, with 6.8 hours of sunshine per day on average.
Pick a month to see the average temperature, rainfall and sunshine in Thach Loi - and find the best time to visit.
Visitors to Thach Loi can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a very warm 35°C (95°F) in June to a pleasant 21°C (70°F) in the coolest month, January.
Nights vary from 27°C (81°F) in June to around 14°C (57°F) during the colder months.
Check out our detailed temperature page for more information.
Thach Loi is known for its substantial rainfall, with annual precipitation reaching 1905 mm (75 in). The climate in Thach Loi shows significant variation throughout the year. Expect heavy rainfall in August, the wettest month, with an average of 352 mm (14 in) of precipitation over 17 rainy days.
In contrast, the driest month December offers drier and sunnier days, with around 36 mm (1.4 in) of rainfall over 6 rainy days. For more details, please visit our Thach Loi Precipitation page.
For those who appreciate different seasons, Thach Loi serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 6.8 hours of sunshine daily, and embrace the darker days in February, offering only 1.7 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
The city experiences its highest humidity in March, reaching 83%. In November, the humidity drops to its lowest level at 78%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
January, February, March, November and December typically offer the most optimal weather in Thach Loi. In contrast, May, June, July, August and September tend to have less optimal conditions. Thach Loi has a distinct rainy season from May to September, with very warm summers and pleasant winters.
Daytime highs range from 21°C (70°F) in January to 35°C (95°F) in June. Nighttime lows range from 14°C (57°F) to 27°C (81°F). Temperatures vary considerably through the year.
Annual rainfall is around 1905 mm (75 in). August is the wettest month with 352 mm (14 in), while December is the driest with 36 mm (1.4 in).
Thach Loi receives around 1,689 hours of sunshine per year. July is the sunniest month with 205 hours, while February is the cloudiest with just 50 hours.
Thach Loi is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
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Visit Sapa in Vietnam
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