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Weather & Climate in Phetchabun, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Phetchabun has a warm climate with an average annual temperature of 79°F (26°C). Winters average 74°F in January while summers reach 81°F in July / relatively mild seasonal variation. The area gets 254 sunny days per year, above the national average. Annual precipitation totals 45.4 inches. The city sits at an elevation of 394 feet.
Temperature
74°F Jan (23°C)
81°F Jul (27°C)
| Annual Average | 79.2°F |
| 47% above US avg | |
| January Average | 74°F (23°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 254 days/yr |
Geography
| Elevation | 394 ft (120 m) |
| Area | 305.3 sq mi (790.8 km²) |
| Population Density | 166/sq mi |
| Coordinates | 16.4190°N, 101.1606°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 | 133 km | 11 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 74°F (23°C) | 0.2 in | Driest |
| February | 78°F (26°C) | 0.7 in | |
| March | 82°F (28°C) | 1.8 in | |
| April | 84°F (29°C) | 3.2 in | Warmest |
| May | 83°F (28°C) | 6.5 in | |
| June | 82°F (28°C) | 5.7 in | |
| July | 81°F (27°C) | 5.8 in | |
| August | 80°F (27°C) | 8.1 in | |
| September | 80°F (27°C) | 8.5 in | Wettest |
| October | 79°F (26°C) | 4.1 in | |
| November | 76°F (24°C) | 0.6 in | |
| December | 73°F (23°C) | 0.2 in | Coldest |
Phetchabun has a seasonal temperature swing of 12°F / from 73°F in December to 84°F in April. Total annual precipitation is 45.4 inches, with September being the wettest month (8.5") and January the driest (0.2").