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.
Thái Thiên Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Thái Thiên.
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Climate overview of Thái Thiên
Thái Thiên, Vietnam, enjoys a steady climate throughout the year, with daytime temperatures typically around 32°C (90°F). April is the warmest month at 34°C (93°F), while December is the coolest at 31°C (88°F).
The city receives considerable rainfall, with around 2083 mm (82 in) annually. September is the wettest month. It has distinct dry (January to March) and wet (May to October) seasons. The sunniest month is March, with 9.8 hours of sunshine per day on average.
Thái Thiên Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Thái Thiên - and find the best time to visit.
Monthly Temperature in Thái Thiên
The temperature in Thái Thiên remains steady throughout the year, providing a consistently very warm climate. Typically, average maximum daytime temperatures range from a very warm 34°C (93°F) in April to a very warm 31°C (88°F) in the coolest month, December.
Nights vary from 26°C (79°F) in April to around 23°C (73°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Thái Thiên
Thái Thiên has a relatively rainy climate with high precipitation levels, averaging 2083 mm (82 in) of rainfall annually. The climate in Thái Thiên shows significant variation throughout the year. Expect heavy rainfall in September, the wettest month, with an average of 336 mm (13 in) of precipitation over 20 rainy days.
In contrast, the driest month February offers drier and sunnier days, with around 13 mm (0.5 in) of rainfall over 4 rainy days. For more details, please visit our Thái Thiên Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Thái Thiên
Thái Thiên offers a pleasant mix of sunny and slightly overcast days. The difference in sunshine hours between March (9.8 hours daily) and September (6.2 hours daily) provides a bit of variety for visitors and residents.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Data from: Vung Tau, Vietnam (35 KM, 22 Miles).
Daily hours of sunshine
Data from: Vung Tau, Vietnam (35 KM, 22 Miles).
Humidity in Thái Thiên by Month
The city experiences its highest humidity in September, reaching 86%. In January, the humidity drops to its lowest level at 78%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Data from: Vung Tau, Vietnam (35 KM, 22 Miles).
Best Time to Visit Thái Thiên
Conditions in Thái Thiên are generally most comfortable in January. They are typically least comfortable in March, April, May, June, July, August, September and October.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
Jan
very good
Feb
good
Mar
very hot
Apr
very hot
May
very wet
Jun
very wet
Jul
very wet
Aug
very wet
Sep
very wet
Oct
very wet
Nov
mixed
Dec
good
- Best overall: January
- Warmest weather: March, April and May
- Most sunshine: March
- Fewest rainy days: January, February and March
- Wettest months: May, June, July, August, September and October, when rainfall is highest.
- Seasonal pattern: Distinct dry (January to March) and wet (May to October) seasons
Frequently asked questions about the climate in Thái Thiên
What is the best time to visit Thái Thiên?
January typically offers the most optimal weather in Thái Thiên. In contrast, March, April, May, June, July, August, September and October tend to have less optimal conditions. Thái Thiên has distinct dry (January to March) and wet (May to October) seasons.
What temperatures can I expect in Thái Thiên?
Daytime highs range from 31°C (88°F) in December to 34°C (93°F) in April. Nighttime lows range from 23°C (73°F) to 26°C (79°F). Temperatures stay relatively stable year-round.
How much rain does Thái Thiên get?
Annual rainfall is around 2083 mm (82 in). September is the wettest month with 336 mm (13 in), while February is the driest with 13 mm (0.5 in).
How sunny is Thái Thiên?
Thái Thiên receives around 2,729 hours of sunshine per year. March is the sunniest month with 295 hours, while September is the cloudiest with just 187 hours. Overall, Thái Thiên enjoys abundant sunshine.
Thái Thiên 3-Day Forecast
Thái Thiên on the map
Thái Thiên is highlighted - select any city to see its climate.
Popular in September
Where to go in September - average daytime high across popular destinations.
Ho Chi Minh City
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