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Weather & Climate in Nakhon Chai Si, Thailand
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Nakhon Chai Si has a warm climate with an average annual temperature of 83°F (28°C). Winters average 78°F in January while summers reach 84°F in July / relatively mild seasonal variation. The area gets 336 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 61.8 inches (wetter than the 38-inch national average). The city sits at an elevation of 20 feet.
Temperature
78°F Jan (25°C)
84°F Jul (29°C)
| Annual Average | 82.9°F |
| 54% above US avg | |
| January Average | 78°F (25°C) |
| July Average | 84°F (29°C) |
| Sunny Days | 336 days/yr |
Geography
| Elevation | 20 ft (6 m) |
| Area | 309.4 sq mi (801.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 13.8013°N, 100.1845°W |
| Timezone | Asia/Bangkok |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (25°C) | 0.2 in | Coldest, Driest |
| February | 82°F (28°C) | 0.3 in | |
| March | 84°F (29°C) | 1.2 in | |
| April | 86°F (30°C) | 2.0 in | Warmest |
| May | 85°F (30°C) | 5.6 in | |
| June | 84°F (29°C) | 4.2 in | |
| July | 84°F (29°C) | 4.9 in | |
| August | 83°F (28°C) | 5.6 in | |
| September | 83°F (28°C) | 9.7 in | Wettest |
| October | 82°F (28°C) | 8.7 in | |
| November | 81°F (27°C) | 1.9 in | |
| December | 78°F (26°C) | 0.2 in |
Nakhon Chai Si has a seasonal temperature swing of 9°F / from 78°F in January to 86°F in April. Total annual precipitation is 44.5 inches, with September being the wettest month (9.7") and January the driest (0.2").