Matjiesrivier Nature Reserve
- Annual mean
- 16.2 °C
- Warmest month
- January
- Wettest month
- June
Twelve-month climate patterns for temperature, precipitation, and wind speeds at 861.45 meters elevation.
Explore the multi-year climate profile for Tankwa Karoo National Park in the Northern Cape. This record covers twelve-month averages for daily temperature, precipitation rates, relative humidity, wind speed, and daylight duration. Measurements utilize NASA POWER climatology data from 1991 to 2020 at a specific representative coordinate. These long-term averages provide consistent atmospheric benchmarks rather than current weather forecasts or site-wide conditions.

Tracing twelve months of thermal fluctuations and average daily precipitation across the arid landscape.
Multi variable climate normals detailing long term temperature bounds, daily precipitation, and calculated daylight
| Mean temperature | Precipitation | Humidity | Wind speed | Daylight | |
|---|---|---|---|---|---|
| January | 24.8 °C10.3° to 40.6° | 0.3 mm/day | 36.5% | 4.5 m/s | 13.9 hours |
| February | 24.7 °C10.8° to 40° | 0.4 mm/day | 37.6% | 4.3 m/s | 13.2 hours |
| March | 22.4 °C8.6° to 37.9° | 0.6 mm/day | 40.7% | 4.1 m/s | 12.2 hours |
| April | 18.1 °C4.7° to 34° | 0.8 mm/day | 47.5% | 4.2 m/s | 11.2 hours |
| May | 14.1 °C2.5° to 29.4° | 1 mm/day | 53.6% | 4.3 m/s | 10.3 hours |
| June | 10.3 °C-0° to 25.1° | 1.6 mm/day | 61.1% | 4.9 m/s | 9.9 hours |
| July | 9.7 °C-0.9° to 24.2° | 1.5 mm/day | 61.3% | 4.9 m/s | 10.1 hours |
| August | 10.6 °C-0.4° to 27.3° | 1.2 mm/day | 61.2% | 4.5 m/s | 10.9 hours |
| September | 13.6 °C1.2° to 32° | 0.7 mm/day | 56% | 4.3 m/s | 11.8 hours |
| October | 17.4 °C3.1° to 35.1° | 0.5 mm/day | 48.4% | 4.4 m/s | 12.8 hours |
| November | 19.9 °C5.2° to 37.9° | 0.5 mm/day | 42.5% | 4.6 m/s | 13.7 hours |
| December | 23 °C8.7° to 38.5° | 0.5 mm/day | 38.9% | 4.5 m/s | 14.1 hours |
See two months side by side and how much they differ. Both use the same 1991–2020 climate normals and NASA POWER data point as the table above, so they show typical conditions, not a forecast.
Analyzing long term monthly averages for temperature, precipitation, humidity, wind, and daylight
Interactive climate map
Open the climate map to compare monthly temperature, precipitation, and other averages.
Analyze regional atmospheric patterns and long term monthly averages across diverse protected landscapes




Deepen your understanding of Tankwa Karoo National Park's role as a protected landscape within the Northern Cape. This page serves as a gateway to exploring its specific mapped boundaries and regional geographic context, providing essential data for anyone interested in the atlas of South African conservation lands.