Weather World
Plettenberg Bay Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 75°F Lo 65°F | Hi 75°F Lo 65°F | Hi 74°F Lo 64°F | Hi 70°F Lo 60°F | Hi 68°F Lo 57°F | Hi 65°F Lo 54°F | Hi 64°F Lo 53°F | Hi 65°F Lo 53°F | Hi 65°F Lo 55°F | Hi 68°F Lo 57°F | Hi 69°F Lo 59°F | Hi 72°F Lo 63°F |
| 9 mph | 8 mph | 8 mph | 8 mph | 7 mph | 9 mph | 9 mph | 9 mph | 9 mph | 9 mph | 9 mph | 9 mph |
| 1.8 in | 2 in | 2.1 in | 2 in | 2.2 in | 2.6 in | 2.6 in | 2.2 in | 2.3 in | 2.3 in | 2.3 in | 1.8 in |
| 77% | 77% | 77% | 72% | 69% | 65% | 65% | 67% | 72% | 74% | 74% | 77% |
| 33% | 32% | 31% | 30% | 27% | 29% | 29% | 29% | 36% | 36% | 34% | 35% |
| 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in | 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in |
| 26 | 23 | 27 | 25 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 27 |
| 5 | 6 | 4 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5 | 5 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 |
| 244 | 219 | 241 | 232 | 259 | 244 | 249 | 251 | 213 | 208 | 221 | 222 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 24°C Lo 18°C | Hi 24°C Lo 18°C | Hi 23°C Lo 18°C | Hi 21°C Lo 16°C | Hi 20°C Lo 14°C | Hi 18°C Lo 12°C | Hi 18°C Lo 12°C | Hi 18°C Lo 12°C | Hi 19°C Lo 13°C | Hi 20°C Lo 14°C | Hi 21°C Lo 15°C | Hi 22°C Lo 17°C |
| 14 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 14 km/h | 14 km/h | 14 km/h | 14 km/h | 15 km/h | 14 km/h | 14 km/h |
| 47 mm | 50 mm | 53 mm | 50 mm | 55 mm | 67 mm | 67 mm | 55 mm | 59 mm | 59 mm | 59 mm | 46 mm |
| 77% | 77% | 77% | 72% | 69% | 65% | 65% | 67% | 72% | 74% | 74% | 77% |
| 33% | 32% | 31% | 30% | 27% | 29% | 29% | 29% | 36% | 36% | 34% | 35% |
| 1014 mb | 1014 mb | 1015 mb | 1018 mb | 1018 mb | 1020 mb | 1022 mb | 1020 mb | 1019 mb | 1017 mb | 1016 mb | 1014 mb |
| 26 | 23 | 27 | 25 | 27 | 25 | 26 | 26 | 25 | 26 | 26 | 27 |
| 5 | 6 | 4 | 5 | 4 | 5 | 5 | 5 | 5 | 5 | 4 | 4 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5 | 5 | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 5 | 5 |
| 244 | 219 | 241 | 232 | 259 | 244 | 249 | 251 | 213 | 208 | 221 | 222 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.