All Countries
Weather & Climate in Wang Sam Mo, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Wang Sam Mo has a warm climate with an average annual temperature of 80°F (26°C). Winters average 70°F in January while summers reach 83°F in July / relatively mild seasonal variation. The area gets 319 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 70.3 inches (wetter than the 38-inch national average). The city sits at an elevation of 692 feet.
Temperature
70°F Jan (21°C)
83°F Jul (28°C)
| Annual Average | 79.6°F |
| 47% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 83°F (28°C) |
| Sunny Days | 319 days/yr |
Geography
| Elevation | 692 ft (211 m) |
| Area | 305.1 sq mi (790.3 km²) |
| Population Density | 0/sq mi |
| Coordinates | 16.9529°N, 103.4365°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Hurricane History
3 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 1.
| Year | Name | Category | Max Wind | Closest |
| 2017 | Doksuri | Category 1 | 92 mph | 224 km |
| 2013 | Wutip | Category 1 | 69 mph | 188 km |
| 1985 | Cecil | Category 1 | — | 273 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 | 77°F (25°C) | 0.7 in | |
| March | 82°F (28°C) | 1.5 in | |
| April | 85°F (29°C) | 2.9 in | Warmest |
| May | 84°F (29°C) | 7.1 in | |
| June | 83°F (29°C) | 8.2 in | |
| July | 83°F (28°C) | 7.6 in | |
| August | 82°F (28°C) | 10.4 in | Wettest |
| September | 81°F (27°C) | 8.2 in | |
| October | 79°F (26°C) | 3.1 in | |
| November | 76°F (24°C) | 0.4 in | |
| December | 72°F (22°C) | 0.1 in |
Wang Sam Mo has a seasonal temperature swing of 15°F / from 70°F in January to 85°F in April. Total annual precipitation is 50.3 inches, with August being the wettest month (10.4") and January the driest (0.1").