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Weather & Climate in Riviersonderend, South Africa
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Riviersonderend enjoys a temperate climate with an average annual temperature of 65°F (18°C). Winters average 75°F in January while summers reach 55°F in July / relatively mild seasonal variation. The area gets 315 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 19.4 inches (drier than the 38-inch national average). The city sits at an elevation of 535 feet.
Temperature
75°F Jan (24°C)
55°F Jul (13°C)
| Annual Average | 65.2°F |
| 21% above US avg | |
| January Average | 75°F (24°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 315 days/yr |
Geography
| Elevation | 535 ft (163 m) |
| Area | 2.2 sq mi (5.6 km²) |
| Population Density | 2,923/sq mi |
| Coordinates | -34.1498°N, 19.9143°W |
| Timezone | Africa/Johannesburg |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 75°F (24°C) | 0.9 in | Warmest, Driest |
| February | 70°F (21°C) | 1.1 in | |
| March | 67°F (20°C) | 1.1 in | |
| April | 63°F (17°C) | 1.8 in | |
| May | 57°F (14°C) | 2.1 in | |
| June | 53°F (12°C) | 2.2 in | |
| July | 55°F (13°C) | 2.2 in | |
| August | 53°F (12°C) | 2.5 in | Coldest, Wettest |
| September | 56°F (13°C) | 1.5 in | |
| October | 60°F (16°C) | 1.4 in | |
| November | 64°F (18°C) | 1.2 in | |
| December | 67°F (20°C) | 1.0 in |
Riviersonderend has a seasonal temperature swing of 23°F / from 53°F in August to 75°F in January. Total annual precipitation is 19.1 inches, with August being the wettest month (2.5") and January the driest (0.9").