Grootvlei, South Africa Climate
South Africa
Pop. 6,487 Elev. 1,576 m / 5,171 ft
TZ: Africa/Johannesburg (UTC+2) ·
Summers in Grootvlei are mild, with January highs around 80°F (27°C), while winters are cool with June lows of 38°F (3°C). Expect around 67 rainy days annually (50.3 in / 1277 mm total). The city averages 203 sunny days per year and around 52 thunderstorm days. Nearby lake water reaches 73°F (23°C) in summer.
| Temperature | 27°C (80°F) high | 3°C (38°F) low |
| Feels like | 28°C (83°F) high | 3°C (38°F) low |
| Rain | 67 days | 1277 mm (50.3 in) /yr |
| Sky | 203 sunny | 52 stormy |
| Wind | 1.2 m/s (2.8 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: May, Jun, Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
52
Jan 64
Feb 54
Mar 50
Apr 21
May 9
Jun 17
Jul 19
Aug 31
Sep 39
Oct 68
Nov 59
Dec Humidity (%)
67
Jan 72
Feb 78
Mar 76
Apr 63
May 53
Jun 53
Jul 38
Aug 44
Sep 54
Oct 76
Nov 76
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 72 km O.R. Tambo International Airport (JNB)
Ski resort 230 km AfriSki
National park 195 km Golden Gate Highlands National Park
Hospital 18 km Siyathemba Clinic
Hiking trail 42 km Cheetah Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 27°C 80°F | 16°C 61°F | 215 mm 8.4 in | — | 14 |
| February | 26°C 79°F | 17°C 62°F | 215 mm 8.4 in | — | 7 |
| March | 24°C 76°F | 15°C 59°F | 148 mm 5.8 in | — | 13 |
| April | 21°C 70°F | 11°C 52°F | 144 mm 5.7 in | — | 15 |
| May | 20°C 68°F | 6°C 42°F | 10 mm 0.4 in | — | 25 |
| June | 18°C 64°F | 3°C 38°F | 2 mm 0.1 in | — | 27 |
| July | 18°C 65°F | 4°C 39°F | 8 mm 0.3 in | — | 25 |
| August | 23°C 73°F | 7°C 44°F | 32 mm 1.3 in | — | 26 |
| September | 25°C 77°F | 11°C 51°F | 59 mm 2.3 in | — | 19 |
| October | 25°C 77°F | 12°C 54°F | 88 mm 3.5 in | — | 18 |
| November | 23°C 73°F | 13°C 56°F | 198 mm 7.8 in | — | 6 |
| December | 25°C 76°F | 15°C 59°F | 160 mm 6.3 in | — | 8 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 14 | 8 |
| February | 7 | 4 |
| March | 13 | 7 |
| April | 15 | 3 |
| May | 25 | 1 |
| June | 27 | 0 |
| July | 25 | 0 |
| August | 26 | 1 |
| September | 19 | 5 |
| October | 18 | 5 |
| November | 6 | 8 |
| December | 8 | 10 |
Water Temperatures Data
↑ See chart| Month | Lake Avg High |
|---|---|
| January | 23°C 73°F |
| February | 22°C 72°F |
| March | 22°C 71°F |
| April | 18°C 65°F |
| May | 15°C 60°F |
| June | 12°C 53°F |
| July | 11°C 51°F |
| August | 11°C 51°F |
| September | 13°C 56°F |
| October | 16°C 62°F |
| November | 19°C 66°F |
| December | 21°C 69°F |