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Weather & Climate in Chiang Yuen, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Chiang Yuen has a warm climate with an average annual temperature of 81°F (27°C). Winters average 70°F in January while summers reach 83°F in July / relatively mild seasonal variation. The area gets 328 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 50.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 581 feet.
Temperature
70°F Jan (21°C)
83°F Jul (28°C)
| Annual Average | 80.5°F |
| 49% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 328 days/yr |
Geography
| Elevation | 581 ft (177 m) |
| Area | 334.4 sq mi (866.1 km²) |
| Population Density | 0/sq mi |
| Coordinates | 16.4104°N, 103.0977°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Hurricane History
2 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2017 | Doksuri | Category 1 | — | 287 km |
| 2013 | Wutip | Category 1 | 69 mph | 253 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 0.1 in | Coldest, Driest |
| February | 78°F (26°C) | 0.6 in | |
| March | 83°F (28°C) | 1.4 in | |
| April | 86°F (30°C) | 2.8 in | Warmest |
| May | 85°F (29°C) | 6.3 in | |
| June | 84°F (29°C) | 7.2 in | |
| July | 83°F (28°C) | 6.2 in | |
| August | 82°F (28°C) | 8.7 in | Wettest |
| September | 82°F (28°C) | 8.3 in | |
| October | 80°F (27°C) | 3.6 in | |
| November | 77°F (25°C) | 0.5 in | |
| December | 73°F (23°C) | 0.1 in |
Chiang Yuen has a seasonal temperature swing of 16°F / from 70°F in January to 86°F in April. Total annual precipitation is 45.8 inches, with August being the wettest month (8.7") and January the driest (0.1").