Best Time-of-Year
The best month at Waterval Boven is June, when temperatures average 5–20 °C (42–68 °F) and mid-day humidity sits around 30%. Expect dry, mild days, with around 29 excellent days in a typical June. June, July, and August are the most reliable months, with the least rainfall.
- Terrible
- Poor
- Fair
- Good
- Excellent
- Perfect
Tap a month for its details below.
Month by Month
January
A typical January brings rainy, warm days, with around 2 excellent days. Rain takes out most of the rest.
February
A typical February brings rainy, warm days, with around 15 climbable days. Rain takes out most of the rest.
March
A typical March brings rainy, warm days, with around 2 excellent days. Rain takes out most of the rest.
April
A typical April brings mild days, with around 11 excellent days.
May
A typical May brings dry, mild days, with around 26 excellent days.
June
June is the year's best month for climbing — expect dry, mild days, with around 29 excellent days.
July
July is among the year's most reliable months — expect dry, mild days, with around 29 excellent days.
August
August is among the year's most reliable months — expect dry, warm days, with around 29 excellent days.
September
A typical September brings dry, warm days, with around 23 excellent days.
October
A typical October brings warm days, with around 15 excellent days.
November
A typical November brings rainy, warm days, with around 3 excellent days.
December
A typical December brings rainy, warm days, with around 15 climbable days. Rain takes out most of the rest.
A Typical Year
| Month | Excellent Days | Viable Days | Off Days | Temperature | Wet Days | Mid-Day Humidity |
|---|---|---|---|---|---|---|
| January | 2 | 17 | 12 | 15–26 °C 59–78 °F | 17 | 52% |
| February | 1 | 15 | 12 | 15–26 °C 59–79 °F | 16 | 51% |
| March | 2 | 17 | 12 | 14–25 °C 57–77 °F | 17 | 52% |
| April | 11 | 13 | 6 | 11–23 °C 53–73 °F | 11 | 47% |
| May | 26 | 4 | 1 | 8–22 °C 47–72 °F | 3 | 35% |
| June | 29 | 1 | 0 | 5–20 °C 42–68 °F | 1 | 30% |
| July | 29 | 1 | 1 | 5–21 °C 40–69 °F | 1 | 27% |
| August | 29 | 1 | 1 | 7–23 °C 44–74 °F | 1 | 27% |
| September | 23 | 5 | 2 | 10–26 °C 50–78 °F | 4 | 30% |
| October | 15 | 12 | 4 | 12–26 °C 53–78 °F | 11 | 39% |
| November | 3 | 19 | 8 | 13–26 °C 56–78 °F | 17 | 48% |
| December | 1 | 15 | 15 | 15–26 °C 58–79 °F | 23 | 53% |