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Weather & Climate
Calvinia, Northern Cape, South Africa
Overview
Available climate summaries for Calvinia. Origins and reference periods are unverified; stored values may include AI estimates. Treat these as estimates until independently verified.
Key Metrics
Annual Avg
16.4°C
Summer Avg
23.2°C
Winter Avg
9°C
Record High
41.8°C
Record Low
-4.1°C
Annual Precipitation
250.8 mm
Avg Humidity
49%
Summer Humidity
38%
Winter Humidity
61%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 41.8° | 23.8° | 6.2° | 9.6 | 37% | 268 | 52.8 |
| Feb | 40.2° | 23.7° | 5.8° | 12.3 | 38% | 219 | 46.7 |
| Mar | 38.6° | 21.2° | 3.4° | 15.8 | 41% | 202 | 47.9 |
| Apr | 35.8° | 17° | -0.6° | 26.7 | 49% | 146 | 48.1 |
| May | 30.7° | 13° | -3° | 28.2 | 55% | 113 | 51.1 |
| Jun | 26.4° | 9° | -3.9° | 39.6 | 62% | 92 | 59.1 |
| Jul | 26.2° | 8.6° | -4.1° | 37.2 | 60% | 105 | 55.3 |
| Aug | 30.2° | 9.3° | -3.9° | 31.9 | 61% | 132 | 61.6 |
| Sep | 35.1° | 12.8° | -1.9° | 13.8 | 54% | 169 | 58.2 |
| Oct | 38.9° | 16.6° | -0.6° | 11.8 | 46% | 221 | 56.2 |
| Nov | 41° | 19.3° | 0.9° | 9.3 | 41% | 248 | 50.8 |
| Dec | 41.6° | 22° | 2.7° | 14.6 | 38% | 275 | 48.5 |
Data sources
Estimates and unverified origins
Oyster List climate data - Climate origins are unverified. Available methods include historical APIs and AI estimates; stored rows do not identify the original dataset, reference period, or model for each value. Treat these summaries as estimates until independently verified. Record updated 2026-03-22.
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