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Weather & Climate in St Francis Bay, South Africa
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
St Francis Bay enjoys a temperate climate with an average annual temperature of 64°F (18°C). Winters average 72°F in January while summers reach 55°F in July / relatively mild seasonal variation. The area gets 324 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 24.3 inches (drier than the 38-inch national average). The city sits at an elevation of 30 feet.
Temperature
72°F Jan (22°C)
55°F Jul (13°C)
| Annual Average | 63.9°F |
| 18% above US avg | |
| January Average | 72°F (22°C) |
| July Average | 55°F (13°C) |
| Sunny Days | 324 days/yr |
Geography
| Elevation | 30 ft (9 m) |
| Area | 1,248.1 sq mi (3,232.6 km²) |
| Population Density | 5/sq mi |
| Coordinates | -34.1603°N, 24.8262°W |
| Timezone | Africa/Johannesburg |
Precipitation & Snow
Air Quality
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 72°F (22°C) | 1.8 in | Warmest, Driest |
| February | 70°F (21°C) | 2.1 in | |
| March | 67°F (20°C) | 2.1 in | |
| April | 64°F (18°C) | 2.2 in | |
| May | 61°F (16°C) | 2.0 in | |
| June | 58°F (15°C) | 2.3 in | |
| July | 55°F (13°C) | 2.4 in | Coldest |
| August | 58°F (14°C) | 3.0 in | |
| September | 59°F (15°C) | 2.3 in | |
| October | 62°F (17°C) | 3.3 in | Wettest |
| November | 64°F (18°C) | 2.5 in | |
| December | 67°F (20°C) | 1.9 in |
St Francis Bay has a seasonal temperature swing of 17°F / from 55°F in July to 72°F in January. Total annual precipitation is 27.8 inches, with October being the wettest month (3.3") and January the driest (1.8").