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Weather & Climate in Ratchasan, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Ratchasan has a warm climate with an average annual temperature of 82°F (28°C). Winters average 79°F in January while summers reach 83°F in July / relatively mild seasonal variation. The area gets 324 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 89.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 30 feet.
Temperature
79°F Jan (26°C)
83°F Jul (29°C)
| Annual Average | 82.3°F |
| 52% above US avg | |
| January Average | 79°F (26°C) |
| July Average | 83°F (29°C) |
| Sunny Days | 324 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 309.4 sq mi (801.3 km²) |
| Population Density | 0/sq mi |
| Coordinates | 13.7821°N, 101.2813°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 79°F (26°C) | 0.4 in | |
| February | 82°F (28°C) | 0.7 in | |
| March | 84°F (29°C) | 1.7 in | |
| April | 86°F (30°C) | 3.4 in | Warmest |
| May | 85°F (29°C) | 6.6 in | |
| June | 84°F (29°C) | 6.2 in | |
| July | 83°F (29°C) | 6.3 in | |
| August | 83°F (28°C) | 8.4 in | |
| September | 82°F (28°C) | 10.6 in | Wettest |
| October | 82°F (28°C) | 7.5 in | |
| November | 80°F (27°C) | 1.5 in | |
| December | 78°F (25°C) | 0.2 in | Coldest, Driest |
Ratchasan has a seasonal temperature swing of 8°F / from 78°F in December to 86°F in April. Total annual precipitation is 53.5 inches, with September being the wettest month (10.6") and December the driest (0.2").