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Cilaos, Reunion
Full City Profile
6,225
Population
191/sq mi density
3,993 ft
Elevation
1,217 meters
76°F
Avg Temperature
24°C
Cilaos has a warm climate with an average annual temperature of 76°F (24°C). Winters average 78°F in January while summers reach 71°F in July. The area gets 353 sunny days per year. Annual precipitation totals 82.9 inches. The area receives 0.0 inches of snow annually.
Temperature
78°F Jan (26°C)
71°F Jul (22°C)
| Annual Average | 75.6°F |
| 40% above US avg | |
| January Average | 78°F (26°C) |
| July Average | 71°F (22°C) |
| Sunny Days | 353 days/yr |
Geography
| Elevation | 3,993 ft (1,217 m) |
| Area | 32.6 sq mi (84.4 km²) |
| Population Density | 191/sq mi |
| Coordinates | -21.1364°N, 55.4719°W |
| Timezone | Indian/Reunion |
Precipitation & Snow
Air Quality
Nearby Volcanoes
1 volcano within 200 km. Closest: Fournaise, Piton de la (27 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Fournaise, Piton de la | Shield | 2,632 m (8,635 ft) | 2020 | 27 km |
Source: Smithsonian Institution Global Volcanism Program (GVP). Sorted by distance.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 78°F (26°C) | 9.5 in | Warmest, Wettest |
| February | 65°F (19°C) | 9.4 in | |
| March | 65°F (18°C) | 9.5 in | |
| April | 62°F (17°C) | 6.3 in | |
| May | 59°F (15°C) | 4.0 in | |
| June | 56°F (13°C) | 3.0 in | |
| July | 71°F (22°C) | 2.9 in | |
| August | 54°F (12°C) | 2.8 in | Coldest |
| September | 55°F (13°C) | 2.5 in | |
| October | 58°F (14°C) | 2.4 in | Driest |
| November | 61°F (16°C) | 3.9 in | |
| December | 63°F (17°C) | 7.0 in |
Cilaos has a seasonal temperature swing of 24°F / from 54°F in August to 78°F in January. Total annual precipitation is 63.2 inches, with January being the wettest month (9.5") and October the driest (2.4").