Thị Trấn Thuận Châu climate
Thị Trấn Thuận Châu (Vietnam) has a monsoon-influenced humid subtropical climate (Köppen Cwa). The average temperature over the year is 23 °C73 °F, and about 1,391 mm55 in of precipitation falls in an average year.
Temperature by month
Precipitation by month
Thị Trấn Thuận Châu climate table
| Month | High °C°F | Low °C°F | Mean °C°F | Precip. mmin |
|---|---|---|---|---|
| Jan | 2271 | 949 | 1660 | 321.2 |
| Feb | 2678 | 1253 | 1965 | 180.7 |
| Mar | 2984 | 1559 | 2272 | 471.8 |
| Apr | 3289 | 1966 | 2577 | 983.9 |
| May | 3290 | 2170 | 2780 | 1576.2 |
| Jun | 3289 | 2373 | 2781 | 1807.1 |
| Jul | 3188 | 2373 | 2780 | 25610 |
| Aug | 3187 | 2272 | 2680 | 30212 |
| Sep | 3086 | 2169 | 2578 | 1526.0 |
| Oct | 2882 | 1864 | 2373 | 853.3 |
| Nov | 2577 | 1457 | 1967 | 391.5 |
| Dec | 2271 | 1049 | 1660 | 261.0 |
| Year | 3290 | 949 | 2373 | 1,39155 |
“Year” row: highest monthly high, lowest monthly low, annual mean and annual total.
| Month | Humid. | Cloud | Solar | Daylight |
|---|---|---|---|---|
| Jan | 77% | 56% | 3.2 | 10:57 |
| Feb | 71% | 47% | 4.1 | 11:25 |
| Mar | 68% | 51% | 4.6 | 11:58 |
| Apr | 70% | 63% | 5.2 | 12:37 |
| May | 73% | 78% | 5.2 | 13:09 |
| Jun | 79% | 92% | 4.4 | 13:26 |
| Jul | 81% | 91% | 4.4 | 13:19 |
| Aug | 82% | 88% | 4.5 | 12:52 |
| Sep | 81% | 75% | 4.6 | 12:14 |
| Oct | 81% | 64% | 4.0 | 11:37 |
| Nov | 79% | 49% | 3.8 | 11:05 |
| Dec | 78% | 53% | 3.2 | 10:50 |
Humid. = average relative humidity at 2 m; cloud = average cloud amount; solar = average daily solar energy reaching the ground in kWh/m² (all-sky); daylight in hours:minutes, calculated for the 15th of each month.
What the climate of Thị Trấn Thuận Châu is like
The warmest month is June, with an average high of 32 °C89 °F and a low of 23 °C73 °F. The coldest is December, when highs average 22 °C71 °F and lows 10 °C49 °F. There is a clear seasonal cycle, with 11.5 °C20.8 °F between the average temperature of the warmest and the coolest month.
It is wet, with about 1,391 mm55 in of precipitation per year. The wettest three-month stretch is June–August, which brings 53% of the annual total. Months with less than 20 mm0.8 in on average: February. The wettest month is August (302 mm12 in), the driest is February (18 mm0.7 in).
Relative humidity ranges from 68% in March to 82% in August. The clearest skies (lowest average cloud amount, 47%) are typical of February. Average wind speed near the ground ranges from 1 km/h (1 mph) in August to 2 km/h (1 mph) in March. Daylight lasts from about 10.8 hours in December to 13.4 hours in June.
Best time to visit Thị Trấn Thuận Châu
Based on these averages, the most comfortable months for sightseeing and outdoor activities are November–March: average highs of 22 °C71 °F to 29 °C84 °F with 18 mm0.7 in to 47 mm1.8 in of precipitation per month.
The most challenging month is August, which is hot, with average highs of 31 °C87 °F, very wet (302 mm12 in) and humid (82% relative humidity).
Comfort score: months are ranked by how close they come to an average high of 21–28 °C (70–82 °F), lows above 5 °C (41 °F), little precipitation and moderate humidity. The best-ranked months of each place are recommended, even where none meets all of these. These are general rules of thumb applied to long-term averages.
What to pack for Thị Trấn Thuận Châu
- Wetter months (May–September) — highs 3086 to 32 °C90 °F, lows 2169 to 23 °C73 °F, about 210 mm8.3 in of precipitation a month. Pack very light, breathable clothing, a sun hat and plenty of water and a good rain jacket or umbrella and quick-drying shoes.
- Drier months (October–April) — highs 2271 to 32 °C89 °F, lows 949 to 19 °C66 °F, about 49 mm1.9 in of precipitation a month. Pack light summer clothes such as T-shirts, shorts or light dresses and an extra layer for the cooler mornings and evenings.
How Thị Trấn Thuận Châu compares
Compared with Mengzi, about 217 km to the north, Thị Trấn Thuận Châu is on average 3.6 °C6.5 °F warmer and receives 42% more precipitation (1,391 mm55 in vs 980 mm39 in). The difference is largest in February (4 °C7.1 °F warmer).
Of the 75 places in Vietnam covered by World Climates, Thị Trấn Thuận Châu is the 72nd warmest by annual mean temperature and the 52nd wettest by annual precipitation. See all of them on the Vietnam climate page.
Places in other countries with the most similar temperature and rainfall pattern: Chongzuo (China, Cfa), Lianjiang (China, Cwa) and Fangchenggang (China, Cwa).
The same NASA POWER grid cell also contains Sơn La (pop. 106,052). Their long-term averages in this dataset are essentially the same as for Thị Trấn Thuận Châu, so they do not have separate pages.
Nearby places
- Lào Cai 120 km · 25 °C78 °F · 1,601 mm63 in
- Yên Bái 130 km · 24 °C76 °F · 1,539 mm61 in
- Tuyên Quang 163 km · 24 °C76 °F · 1,527 mm60 in
- Bắc Quang 168 km · 24 °C76 °F · 1,408 mm55 in
- Mengzi 217 km · 19 °C66 °F · 980 mm39 in
- Wenshan City 222 km · 18 °C65 °F · 1,081 mm43 in
- Thái Nguyên 224 km · 24 °C74 °F · 1,572 mm62 in
- Thanh Xuân 224 km · 24 °C75 °F · 1,606 mm63 in
Frequently asked questions
What is the warmest month in Thị Trấn Thuận Châu?
June is the warmest month in Thị Trấn Thuận Châu, with an average high of 32 °C (89 °F) and an average low of 23 °C (73 °F).
What is the coldest month in Thị Trấn Thuận Châu?
December is the coldest month, with an average high of 22 °C (71 °F) and an average low of 10 °C (49 °F).
When does it rain the most in Thị Trấn Thuận Châu?
August is the wettest month with about 302 mm (11.9 in) of precipitation; February is the driest with about 18 mm (0.7 in).
What is the best time to visit Thị Trấn Thuận Châu?
Judging by long-term averages, the most comfortable months are November–March.
About this data
All figures are 25-year averages (January 2001 – December 2025) from the NASA POWER project. Temperature, humidity, wind and precipitation come from the MERRA-2 reanalysis (precipitation is the bias-corrected MERRA-2 product), cloud and solar values from CERES satellite data. They describe a grid cell of roughly 50–70 km, not a single weather station, so they can differ from airport records — most of all on coasts, in mountains and for rainfall. Average highs and lows are the monthly mean temperature plus/minus half of the average daily temperature range. Counts of rainy days are not part of this dataset.
The grid cell’s average elevation is 851 m, while Thị Trấn Thuận Châu lies at about 594 m. Temperatures on this page were therefore adjusted by +1.7 °C3 °F using the standard lapse rate of 6.5 °C per 1,000 m.