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Weather & Climate in Kaev Seima, Cambodia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Kaev Seima has a warm climate with an average annual temperature of 76°F (24°C). Winters average 76°F in January while summers reach 77°F in July / relatively mild seasonal variation. The area gets 321 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 132.7 inches (wetter than the 38-inch national average). The city sits at an elevation of 407 feet.
Temperature
76°F Jan (25°C)
77°F Jul (25°C)
| Annual Average | 76.0°F |
| 41% above US avg | |
| January Average | 76°F (25°C) |
| July Average | 77°F (25°C) |
| Sunny Days | 321 days/yr |
Geography
| Elevation | 407 ft (124 m) |
| Area | 84.3 sq mi (218.2 km²) |
| Population Density | 0/sq mi |
| Coordinates | 12.1874°N, 106.8806°W |
| Timezone | Asia/Phnom_Penh |
Precipitation & Snow
Air Quality
Hurricane History
9 hurricanes (Category 1+) recorded within 500 km since 1980. Strongest on record: Category 3.
| Year | Name | Category | Max Wind | Closest |
| 2025 | Kalmaegi | Category 3 | — | 287 km |
| 2018 | Usagi | Category 2 | 69 mph | 284 km |
| 2017 | Damrey | Category 2 | 81 mph | 179 km |
| 2006 | Durian | Category 1 | 69 mph | 259 km |
| 2004 | Chanthu | Category 1 | 63 mph | 274 km |
| 2001 | Lingling | Category 2 | 58 mph | 261 km |
| 1993 | Kyle | Category 2 | 75 mph | 158 km |
| 1993 | Lola | Category 2 | 75 mph | 155 km |
| 1984 | Agnes | Category 2 | 69 mph | 287 km |
Source: NOAA IBTrACS (Category 1+, 1980–2026).
Nearby Volcanoes
2 volcanoes within 200 km. Closest: Haut Dong Nai (158 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Haut Dong Nai | Volcanic field | 1,000 m (3,281 ft) | Unknown | 158 km |
| Bas Dong Nai | Volcanic field | 392 m (1,286 ft) | Unknown | 158 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 76°F (25°C) | 0.2 in | Driest |
| February | 75°F (24°C) | 0.4 in | |
| March | 77°F (25°C) | 1.6 in | |
| April | 79°F (26°C) | 4.4 in | Warmest |
| May | 79°F (26°C) | 11.3 in | |
| June | 78°F (25°C) | 10.7 in | |
| July | 77°F (25°C) | 13.3 in | |
| August | 77°F (25°C) | 13.1 in | |
| September | 76°F (25°C) | 14.6 in | Wettest |
| October | 76°F (24°C) | 10.5 in | |
| November | 74°F (24°C) | 3.8 in | |
| December | 72°F (22°C) | 1.0 in | Coldest |
Kaev Seima has a seasonal temperature swing of 7°F / from 72°F in December to 79°F in April. Total annual precipitation is 84.9 inches, with September being the wettest month (14.6") and January the driest (0.2").