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Weather & Climate in Li, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Li has a warm climate with an average annual temperature of 79°F (26°C). Winters average 68°F in January while summers reach 81°F in July / relatively mild seasonal variation. The area gets 337 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 56.5 inches (wetter than the 38-inch national average). The city sits at an elevation of 1,503 feet.
Temperature
68°F Jan (20°C)
81°F Jul (27°C)
| Annual Average | 78.9°F |
| 46% above US avg | |
| January Average | 68°F (20°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 337 days/yr |
Geography
| Elevation | 1,503 ft (458 m) |
| Area | 303.6 sq mi (786.3 km²) |
| Population Density | 45/sq mi |
| Coordinates | 17.8027°N, 98.9510°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
3 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.4.
| Aug 18, 2002 | 68 km ENE of Kyaikto, Myanmar | M4.4 | 148 km | 33 km |
| Oct 10, 2013 | 30 km N of Chiang Mai, Thailand | M4.2 | 141 km | 35 km |
| May 7, 1994 | 13 km SSE of Mae Tha, Thailand | M3.6 | 65 km | 33 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 68°F (20°C) | 0.1 in | Coldest, Driest |
| February | 77°F (25°C) | 0.4 in | |
| March | 83°F (28°C) | 0.7 in | |
| April | 86°F (30°C) | 2.5 in | Warmest |
| May | 84°F (29°C) | 6.5 in | |
| June | 82°F (28°C) | 4.2 in | |
| July | 81°F (27°C) | 4.1 in | |
| August | 81°F (27°C) | 5.9 in | |
| September | 80°F (27°C) | 7.8 in | Wettest |
| October | 79°F (26°C) | 5.5 in | |
| November | 75°F (24°C) | 1.6 in | |
| December | 71°F (22°C) | 0.3 in |
Li has a seasonal temperature swing of 18°F / from 68°F in January to 86°F in April. Total annual precipitation is 39.6 inches, with September being the wettest month (7.8") and January the driest (0.1").