Grootfontein Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 85°F Lo 68°F | Hi 83°F Lo 66°F | Hi 82°F Lo 64°F | Hi 80°F Lo 61°F | Hi 78°F Lo 54°F | Hi 74°F Lo 48°F | Hi 74°F Lo 47°F | Hi 81°F Lo 53°F | Hi 89°F Lo 60°F | Hi 92°F Lo 66°F | Hi 89°F Lo 69°F | Hi 87°F Lo 68°F |
| 6 mph | 6 mph | 6 mph | 6 mph | 6 mph | 6 mph | 7 mph | 7 mph | 7 mph | 8 mph | 7 mph | 6 mph |
| 7.9 in | 7.5 in | 5.1 in | 2 in | 0.1 in | 0 in | 0 in | 0 in | 0.1 in | 0.7 in | 3.4 in | 6 in |
| 55% | 60% | 60% | 53% | 39% | 36% | 34% | 24% | 19% | 22% | 37% | 49% |
| 36% | 37% | 35% | 22% | 6% | 2% | 2% | 1% | 6% | 14% | 24% | 32% |
| 29.8 in | 29.8 in | 29.9 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in | 30.0 in | 29.9 in | 29.8 in | 29.8 in | 29.8 in |
| 17 | 16 | 20 | 24 | 31 | 30 | 31 | 31 | 30 | 28 | 21 | 18 |
| 14 | 12 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 5 | 5 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
| 213 | 192 | 221 | 283 | 343 | 338 | 349 | 371 | 341 | 309 | 273 | 251 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 29°C Lo 20°C | Hi 29°C Lo 19°C | Hi 28°C Lo 18°C | Hi 27°C Lo 16°C | Hi 26°C Lo 12°C | Hi 23°C Lo 9°C | Hi 23°C Lo 8°C | Hi 27°C Lo 11°C | Hi 32°C Lo 16°C | Hi 33°C Lo 19°C | Hi 32°C Lo 20°C | Hi 30°C Lo 20°C |
| 10 km/h | 10 km/h | 10 km/h | 9 km/h | 10 km/h | 10 km/h | 11 km/h | 11 km/h | 12 km/h | 12 km/h | 11 km/h | 10 km/h |
| 199 mm | 190 mm | 129 mm | 50 mm | 2 mm | 0 mm | 0 mm | 0 mm | 2 mm | 19 mm | 85 mm | 153 mm |
| 55% | 60% | 60% | 53% | 39% | 36% | 34% | 24% | 19% | 22% | 37% | 49% |
| 36% | 37% | 35% | 22% | 6% | 2% | 2% | 1% | 6% | 14% | 24% | 32% |
| 1010 mb | 1010 mb | 1012 mb | 1015 mb | 1018 mb | 1020 mb | 1020 mb | 1017 mb | 1014 mb | 1011 mb | 1010 mb | 1010 mb |
| 17 | 16 | 20 | 24 | 31 | 30 | 31 | 31 | 30 | 28 | 21 | 18 |
| 14 | 12 | 11 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 9 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6 | 5 | 5 | 6 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 |
| 213 | 192 | 221 | 283 | 343 | 338 | 349 | 371 | 341 | 309 | 273 | 251 |
| 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.
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