Welkom vs De Aar Climate
85%matchWelkom and De Aar are a 85% climate match. Compared with Welkom, De Aar has half the summer rain and 4°F (2°C) hotter summer days.
Welkom gets 20 in (509 mm) of rain a year and De Aar 12 in (314 mm). Welkom's warmest month is December, at 86°F (30°C); De Aar's is January, at 91°F (33°C).
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
WelkomDe Aarsolid = high, dashed = low
Rain (in per month)
WelkomDe Aar
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Welkom | De Aar | Welkom | De Aar | Welkom | De Aar | |
| Jan | 86°F(30°C) | 91°F(33°C) | 62°F(17°C) | 61°F(16°C) | 3.5 in(90 mm) | 1.9 in(49 mm) |
| Feb | 85°F(30°C) | 90°F(32°C) | 61°F(16°C) | 61°F(16°C) | 2.9 in(73 mm) | 2.0 in(52 mm) |
| Mar | 83°F(28°C) | 85°F(29°C) | 58°F(14°C) | 56°F(14°C) | 2.5 in(64 mm) | 1.9 in(48 mm) |
| Apr | 77°F(25°C) | 76°F(24°C) | 50°F(10°C) | 48°F(9°C) | 1.7 in(44 mm) | 1.3 in(32 mm) |
| May | 72°F(22°C) | 69°F(21°C) | 41°F(5°C) | 41°F(5°C) | 0.8 in(20 mm) | 0.6 in(15 mm) |
| Jun | 67°F(19°C) | 62°F(17°C) | 35°F(2°C) | 33°F(1°C) | 0.4 in(10 mm) | 0.4 in(11 mm) |
| Jul | 67°F(19°C) | 63°F(17°C) | 35°F(1°C) | 33°F(1°C) | 0.2 in(6 mm) | 0.3 in(8 mm) |
| Aug | 72°F(22°C) | 67°F(20°C) | 39°F(4°C) | 36°F(2°C) | 0.4 in(10 mm) | 0.4 in(11 mm) |
| Sep | 79°F(26°C) | 75°F(24°C) | 47°F(8°C) | 43°F(6°C) | 0.4 in(10 mm) | 0.5 in(13 mm) |
| Oct | 83°F(28°C) | 82°F(28°C) | 54°F(12°C) | 50°F(10°C) | 1.7 in(42 mm) | 0.9 in(23 mm) |
| Nov | 84°F(29°C) | 85°F(29°C) | 57°F(14°C) | 54°F(12°C) | 2.6 in(67 mm) | 0.9 in(24 mm) |
| Dec | 86°F(30°C) | 90°F(32°C) | 60°F(16°C) | 59°F(15°C) | 2.9 in(73 mm) | 1.1 in(28 mm) |
1991–2020 averages, by calendar month.