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Weather & Climate in Phai Sali, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Phai Sali has a warm climate with an average annual temperature of 83°F (28°C). Winters average 79°F in January while summers reach 84°F in July / relatively mild seasonal variation. The area gets 260 sunny days per year, above the national average. Annual precipitation totals 41.9 inches. The city sits at an elevation of 180 feet.
Temperature
79°F Jan (26°C)
84°F Jul (29°C)
| Annual Average | 82.8°F |
| 53% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 260 days/yr |
Geography
| Elevation | 180 ft (55 m) |
| Area | 452.3 sq mi (1,171.5 km²) |
| Population Density | 29/sq mi |
| Coordinates | 15.6000°N, 100.6494°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Jun 28, 2023 | 24 km NNE of Khanu Woralaksaburi, Thailand | M4.1 | 108 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 0.2 in | |
| February | 83°F (29°C) | 0.4 in | |
| March | 87°F (30°C) | 1.2 in | |
| April | 88°F (31°C) | 2.8 in | Warmest |
| May | 86°F (30°C) | 6.1 in | |
| June | 85°F (29°C) | 4.9 in | |
| July | 84°F (29°C) | 4.7 in | |
| August | 83°F (28°C) | 7.1 in | |
| September | 82°F (28°C) | 8.1 in | Wettest |
| October | 81°F (27°C) | 5.3 in | |
| November | 79°F (26°C) | 0.9 in | |
| December | 77°F (25°C) | 0.1 in | Coldest, Driest |
Phai Sali has a seasonal temperature swing of 11°F / from 77°F in December to 88°F in April. Total annual precipitation is 41.9 inches, with September being the wettest month (8.1") and December the driest (0.1").