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Weather & Climate in Thung Chang, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Thung Chang has a warm climate with an average annual temperature of 76°F (25°C). Winters average 67°F in January while summers reach 80°F in July / relatively mild seasonal variation. The area gets 332 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 59.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,106 feet.
Temperature
67°F Jan (19°C)
80°F Jul (26°C)
| Annual Average | 76.1°F |
| 41% above US avg | |
| January Average | 67°F (19°C) |
| July Average | 80°F (26°C) |
| Sunny Days | 332 days/yr |
Geography
| Elevation | 1,106 ft (337 m) |
| Area | 300.6 sq mi (778.6 km²) |
| Population Density | 0/sq mi |
| Coordinates | 19.3879°N, 100.8762°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
41 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M6.3.
| May 16, 2007 | 40 km NE of Ban Houakhoua, Laos | M6.3 | 125 km | 9 km |
| May 5, 2014 | 32 km SSW of Chiang Rai, Thailand | M6.1 | 130 km | 6 km |
| Jan 19, 2000 | 73 km NE of Chiang Klang, Thailand | M5.4 | 65 km | 33 km |
| Sep 11, 1994 | 41 km NW of Mae Chai, Thailand | M5.2 | 144 km | 33 km |
| May 6, 2014 | 42 km SE of Fang, Thailand | M5.0 | 150 km | 10 km |
| May 6, 2014 | 31 km SW of Chiang Rai, Thailand | M5.0 | 135 km | 10 km |
| Dec 9, 1995 | 9 km ENE of Rong Kwang, Thailand | M4.7 | 123 km | 10 km |
| Jul 7, 2021 | 53 km NE of Chiang Klang, Thailand | M4.7 | 44 km | 10 km |
| Dec 21, 1996 | 9 km NE of Ban Houayxay, Laos | M4.7 | 114 km | 33 km |
| Feb 20, 2019 | 26 km SW of Mae Chai, Thailand | M4.6 | 134 km | 10 km |
| May 5, 2014 | 32 km SSW of Chiang Rai, Thailand | M4.6 | 130 km | 10 km |
| Feb 23, 2011 | 37 km S of Sainyabuli, Laos | M4.6 | 104 km | 10 km |
| Jun 7, 2007 | 48 km NE of Ban Houakhoua, Laos | M4.6 | 128 km | 10 km |
| May 6, 2014 | 40 km SW of Chiang Rai, Thailand | M4.6 | 145 km | 10 km |
| May 7, 2014 | 38 km SW of Chiang Rai, Thailand | M4.5 | 139 km | 10 km |
| Jul 2, 2002 | 44 km N of Chiang Klang, Thailand | M4.5 | 35 km | 33 km |
| Mar 31, 1999 | 31 km NNW of Sainyabuli, Laos | M4.5 | 81 km | 10 km |
| May 5, 2017 | 64 km W of Luang Prabang, Laos | M4.5 | 88 km | 17 km |
| Jul 14, 1990 | 38 km NE of Ban Houakhoua, Laos | M4.5 | 129 km | 29 km |
| May 5, 2014 | 27 km SW of Chiang Rai, Thailand | M4.4 | 139 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 67°F (19°C) | 0.2 in | Coldest, Driest |
| February | 72°F (22°C) | 0.4 in | |
| March | 77°F (25°C) | 1.2 in | |
| April | 81°F (27°C) | 3.5 in | Warmest |
| May | 80°F (27°C) | 6.6 in | |
| June | 80°F (27°C) | 5.6 in | |
| July | 80°F (26°C) | 9.2 in | |
| August | 79°F (26°C) | 10.6 in | Wettest |
| September | 79°F (26°C) | 7.7 in | |
| October | 77°F (25°C) | 3.1 in | |
| November | 72°F (22°C) | 1.0 in | |
| December | 68°F (20°C) | 0.3 in |
Thung Chang has a seasonal temperature swing of 14°F / from 67°F in January to 81°F in April. Total annual precipitation is 49.4 inches, with August being the wettest month (10.6") and January the driest (0.2").