Vietnam Weather – Sa Pa
Sa Pa is a district, which also has a similarly named capital, found in the Lào Cai Province in north-west Vietnam. It’s around 380 kilometres away from Hanoi and lies close to the Chinese border. The district has a warm and temperate climate or Cwb under the Koppen-Geiger classification system. Sa Pa has an average annual temperature of 16.2 degrees Celsius (61.1 degrees Fahrenheit) and average rainfall and precipitation of 2,223 mm.
The district gets its lowest minimum temperature of 13.4 degrees Celsius (56.1 degrees Fahrenheit) during the month of January and the highest maximum temperature of 32.3 degrees Celsius (90.1 degrees Fahrenheit) during the months of June to August. Average minimum temperatures in Sa Pa range from 13.4 degrees Celsius (56.1 Fahrenheit) to 24.4 degrees Celsius (75.9 degrees Fahrenheit), while average maximum temperatures can range from 20.9 degrees Celsius (69.6 degrees Fahrenheit) to 32.3 degrees Celsius (90.1 degrees Fahrenheit).
Vietnam’s climate tends to vary per region due to the differences in latitude and a marked variety in topographical relief. However, the country generally has four seasons: spring season from March to May is considered hot and humid with tropical showers. The summer season in the country is during the months of June to August and sees a variety of weather conditions — from heavy rain showers to dry spells, rains, and typhoons in the central part of the country. Northern regions are considered hotter during this time as well. Autumn is during the months of September to November. Rains, heat, and even storms are normal during this time. Northern areas such as Hanoi can be challenging for tourists as raging hurricanes can also occur during this time. The winter season is during the months of December to February. For the southern part of the country, this means a dry season with significantly lesser rains. However, northern regions can have unwelcoming weather, while the central part of the country is considerably warmer albeit with high humidity levels.
In Sa Pa, here’s what you can expect each season:
Spring season: Sa Pa experiences it’s spring season during the months of March to May, getting around 51 to 201 mm of rainfall and precipitation, with March considered as the driest month. Minimum temperatures during this time range from 18.6 degrees Celsius (65.5 degrees Fahrenheit) to 22.9 degrees Celsius (73.2 degrees Fahrenheit), while maximum temperatures range from 25.4 degrees Celsius (77.7 degrees Fahrenheit) to 31.8 degrees Celsius (89.2 degrees Fahrenheit).
Summer season: Sa Pa’s summer season is during the months of June to August, the city gets 230 to 330 mm of rainfall and precipitation. During this time, minimum temperatures can range from 24.1 degrees Celsius (75.4 degrees Fahrenheit) to 24.4 degrees Celsius (75.9 degrees Fahrenheit), while maximum temperatures remain a consistent 32.3 degrees Celsius (90.1 degrees Fahrenheit).
Autumn season: Sa Pa experiences its autumn season during the months of September to November, getting around 60 to 239 mm of rainfall and precipitation, with September considered as the wettest month. Minimum temperatures range from 17.3 degrees Celsius (63.1 degrees Fahrenheit) to 23.1 degrees Celsius (73.6 degrees Fahrenheit), while maximum temperatures range from 25.7 degrees Celsius (78.3 degrees Fahrenheit) to 31.6 degrees Celsius (88.9 degrees Fahrenheit).
Winter season: Sa Pa’s winter season falls in the months of December to February, with the city getting around 18 to 40 mm of rainfall and precipitation. Minimum temperatures range from 13.4 degrees Celsius (56.1 degrees Fahrenheit) to 14.1 degrees Celsius (58.1 degrees Fahrenheit), while maximum temperatures range from 20.9 degrees Celsius (69.6 degrees Fahrenheit) to 22.8 degrees Celsius (73 degrees Fahrenheit).
Best Time to Go
Sa Pa can be considered an all-year-round destination as the temperatures in the district remain constant throughout the year except during winter. Autumn season is perfect for trekking and hiking outdoors, while spring is considered the most favourable time to visit thanks to the blossoming cherry blossoms making the towns more beautiful. Both spring and autumn are also considered off tourist seasons in the district.