Johannesburg vs Ermelo Climate
84%matchJohannesburg and Ermelo are a 84% climate match. Compared with Johannesburg, Ermelo has the same summer highs and more humid air.
Johannesburg gets 28 in (721 mm) of rain a year and Ermelo 28 in (699 mm). January is the warmest month in both, with highs of 78°F (26°C) in Johannesburg and 76°F (25°C) in Ermelo.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
JohannesburgErmelosolid = high, dashed = low
Rain (in per month)
JohannesburgErmelo
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Johannesburg | Ermelo | Johannesburg | Ermelo | Johannesburg | Ermelo | |
| Jan | 78°F(26°C) | 76°F(25°C) | 58°F(15°C) | 56°F(13°C) | 5.1 in(130 mm) | 4.8 in(123 mm) |
| Feb | 78°F(26°C) | 76°F(25°C) | 57°F(14°C) | 56°F(13°C) | 3.9 in(100 mm) | 3.2 in(81 mm) |
| Mar | 76°F(24°C) | 75°F(24°C) | 54°F(12°C) | 53°F(12°C) | 3.8 in(96 mm) | 2.8 in(71 mm) |
| Apr | 72°F(22°C) | 71°F(22°C) | 48°F(9°C) | 47°F(8°C) | 2.0 in(50 mm) | 1.7 in(44 mm) |
| May | 68°F(20°C) | 67°F(20°C) | 41°F(5°C) | 40°F(4°C) | 0.6 in(14 mm) | 0.5 in(12 mm) |
| Jun | 64°F(18°C) | 63°F(17°C) | 36°F(2°C) | 34°F(1°C) | 0.3 in(8 mm) | 0.2 in(6 mm) |
| Jul | 63°F(17°C) | 63°F(17°C) | 36°F(2°C) | 33°F(1°C) | 0.1 in(3 mm) | 0.2 in(5 mm) |
| Aug | 68°F(20°C) | 68°F(20°C) | 40°F(5°C) | 38°F(4°C) | 0.2 in(6 mm) | 0.4 in(9 mm) |
| Sep | 74°F(24°C) | 74°F(24°C) | 47°F(9°C) | 45°F(7°C) | 0.7 in(19 mm) | 0.7 in(19 mm) |
| Oct | 76°F(25°C) | 75°F(24°C) | 52°F(11°C) | 50°F(10°C) | 2.6 in(65 mm) | 3.2 in(82 mm) |
| Nov | 76°F(25°C) | 75°F(24°C) | 55°F(13°C) | 53°F(12°C) | 4.0 in(101 mm) | 4.3 in(110 mm) |
| Dec | 78°F(25°C) | 76°F(25°C) | 57°F(14°C) | 55°F(13°C) | 5.1 in(129 mm) | 5.4 in(137 mm) |
1991–2020 averages, by calendar month.