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Weather & Climate in Simon's Town, South Africa
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Simon's Town enjoys a temperate climate with an average annual temperature of 61°F (16°C). Winters average 70°F in January while summers reach 52°F in July / relatively mild seasonal variation. The area gets 323 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 28.0 inches (drier than the 38-inch national average). The city sits at an elevation of 49 feet.
Temperature
70°F Jan (21°C)
52°F Jul (11°C)
| Annual Average | 61.4°F |
| 14% above US avg | |
| January Average | 70°F (21°C) |
| July Average | 52°F (11°C) |
| Sunny Days | 323 days/yr |
Geography
| Elevation | 49 ft (15 m) |
| Area | 7.7 sq mi (19.8 km²) |
| Population Density | 859/sq mi |
| Coordinates | -34.1934°N, 18.4359°W |
| Timezone | Africa/Johannesburg |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 70°F (21°C) | 0.6 in | Warmest, Driest |
| February | 68°F (20°C) | 0.7 in | |
| March | 66°F (19°C) | 0.8 in | |
| April | 63°F (17°C) | 1.8 in | |
| May | 59°F (15°C) | 3.2 in | |
| June | 57°F (14°C) | 3.7 in | Wettest |
| July | 52°F (11°C) | 3.5 in | Coldest |
| August | 55°F (13°C) | 3.2 in | |
| September | 57°F (14°C) | 1.9 in | |
| October | 60°F (15°C) | 1.1 in | |
| November | 63°F (17°C) | 0.7 in | |
| December | 65°F (19°C) | 0.8 in |
Simon's Town has a seasonal temperature swing of 18°F / from 52°F in July to 70°F in January. Total annual precipitation is 22.1 inches, with June being the wettest month (3.7") and January the driest (0.6").