Temperature
Pleasant by day, brisk at night.
65°Ftypical June high
Typical range
Mild days with cool nights and plenty of sun.
Pleasant by day, brisk at night.
Several rainy days. About 10 wet days, the highest monthly average.
Plenty of sun this month.
In June, afternoons feel about 61° and nights feel near 50°.
Partly cloudy skies this month.
Calm winds are typical in June.
June late afternoons are around 63°F, easing to about 58°F in early evening.
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 81 | 65 | 1.0 | 6 | 12.8 | 70 | 69 |
| Feb | 82 | 65 | 0.9 | 5 | 11.9 | 71 | 69 |
| Mar | 79 | 63 | 1.2 | 6 | 10.7 | 73 | 68 |
| Apr | 75 | 58 | 1.7 | 6 | 9.7 | 76 | 66 |
| May | 70 | 54 | 2.3 | 8 | 8.6 | 78 | 64 |
| Jun | 65 | 51 | 3.3 | 10 | 8.2 | 79 | 63 |
| Jul | 64 | 49 | 3.2 | 10 | 8.4 | 79 | 61 |
| Aug | 65 | 49 | 3.0 | 10 | 9.0 | 79 | 61 |
| Sep | 67 | 52 | 2.1 | 8 | 10.1 | 78 | 62 |
| Oct | 72 | 56 | 1.7 | 7 | 11.3 | 75 | 63 |
| Nov | 75 | 59 | 1.7 | 6 | 12.1 | 72 | 65 |
| Dec | 79 | 62 | 1.0 | 6 | 12.9 | 70 | 67 |
Similar climates
Want a side-by-side climate view? Compare Hermanus with Garden Route.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology