Click on a day for an hourly weather forecast
The temperatures in Hartenbos in December are comfortable with low of 17°C and and high up to 22°C.
You can expect a few rainy days in Hartenbos during December, but usually the weather is comfortable in December.
Our weather forecast can give you a great sense of what weather to expect in Hartenbos in December 2026.
If you’re planning to visit Hartenbos in the near future, we highly recommend that you review the 14 day weather forecast for Hartenbos before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 24° / 19° | 3 | 28 | 0 | 48 mm | Perfect | Hartenbos in January |
| February | 24° / 19° | 2 | 26 | 0 | 42 mm | Perfect | Hartenbos in February |
| March | 23° / 18° | 3 | 29 | 0 | 43 mm | Perfect | Hartenbos in March |
| April | 22° / 15° | 3 | 27 | 0 | 45 mm | Good | Hartenbos in April |
| May | 20° / 14° | 3 | 28 | 0 | 55 mm | Good | Hartenbos in May |
| June | 19° / 12° | 4 | 26 | 0 | 70 mm | Good | Hartenbos in June |
| July | 18° / 12° | 4 | 27 | 0 | 66 mm | Good | Hartenbos in July |
| August | 18° / 11° | 3 | 28 | 0 | 63 mm | Good | Hartenbos in August |
| September | 19° / 12° | 2 | 28 | 0 | 48 mm | Good | Hartenbos in September |
| October | 20° / 14° | 3 | 28 | 0 | 57 mm | Good | Hartenbos in October |
| November | 21° / 15° | 3 | 27 | 0 | 61 mm | Good | Hartenbos in November |
| December | 22° / 17° | 2 | 29 | 0 | 33 mm | Good | Hartenbos in December |