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Weather & Climate in Ban Muang, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Ban Muang has a warm climate with an average annual temperature of 78°F (26°C). Winters average 70°F in January while summers reach 83°F in July / relatively mild seasonal variation. The area gets 322 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 99.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 528 feet.
Temperature
70°F Jan (21°C)
83°F Jul (28°C)
| Annual Average | 77.9°F |
| 44% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 322 days/yr |
Geography
| Elevation | 528 ft (161 m) |
| Area | 381.4 sq mi (987.8 km²) |
| Population Density | 0/sq mi |
| Coordinates | 17.8508°N, 103.5694°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Hurricane History
8 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 2.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Kajiki | Category 2 | — | 240 km |
| 2025 | Bualoi | Category 1 | — | 281 km |
| 2017 | Doksuri | Category 1 | 92 mph | 183 km |
| 2013 | Wutip | Category 1 | 69 mph | 141 km |
| 1995 | Lois | Category 1 | 52 mph | 253 km |
| 1991 | Fred | Category 1 | — | 289 km |
| 1985 | Cecil | Category 1 | — | 271 km |
| 1982 | Nancy | Category 1 | 81 mph | 249 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 0.2 in | Driest |
| February | 73°F (23°C) | 0.8 in | |
| March | 78°F (26°C) | 1.9 in | |
| April | 81°F (27°C) | 3.6 in | |
| May | 83°F (28°C) | 11.1 in | |
| June | 84°F (29°C) | 14.4 in | Warmest |
| July | 83°F (28°C) | 15.6 in | |
| August | 82°F (28°C) | 17.3 in | Wettest |
| September | 81°F (27°C) | 10.8 in | |
| October | 78°F (26°C) | 3.2 in | |
| November | 74°F (23°C) | 0.6 in | |
| December | 69°F (21°C) | 0.2 in | Coldest |
Ban Muang has a seasonal temperature swing of 14°F / from 69°F in December to 84°F in June. Total annual precipitation is 79.7 inches, with August being the wettest month (17.3") and January the driest (0.2").