2021 WST to DJF Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2021.
2021 WST to DJF Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the WST to DJF exchange rate experienced significant fluctuation. The market reached its absolute peak on January 8, valuing the pair at 71.3178. Conversely, the yearly low was recorded on December 22, dropping to 68.2270.
This high-to-low spread represents a total annual volatility of 3.0908 DJF. From a start-to-finish perspective, comparing the January average rate of 70.8907 to the December average rate of 68.6291, the exchange rate registered a net change of -3.19% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 71.3178 was up 1.00% compared to the 2020 peak of 70.6100, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 WST based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
WST to DJF Seasonal Trends & Volatility Analysis
A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.
Seasonal Halves (H1 vs H2)
SeasonalThe average exchange rate in the first half of the year (H1: Jan–Jun) was 70.6021, compared to 69.3197 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 1.2824 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was March, with a trading range of 1.6656 DJF (High: 71.2031 / Low: 69.5375). On the other end, November was the most stable month, with a tight range of 0.3346 DJF (High: 69.6141 / Low: 69.2795).
Growth Streaks & Declines
TrendsNo sustained consecutive month-over-month growth streak of 2+ months occurred in 2021. Conversely, the sharpest month-over-month decline occurred between November and December, when the average rate fell by 0.7500 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2021: 70.8907) against the same month in 2020 (average: 67.6534), the exchange rate shifted by +3.2373 (+4.79%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 71.3178 | 70.4339 | 70.8907 |
| February | 71.1880 | 70.5197 | 70.8778 |
| March | 71.2031 | 69.5375 | 70.5313 |
| April | 70.3823 | 69.4557 | 70.2208 |
| May | 70.8606 | 69.7825 | 70.6318 |
| June | 70.8407 | 70.0221 | 70.4602 |
| July | 70.3145 | 69.4153 | 69.8115 |
| August | 69.8497 | 68.9649 | 69.3805 |
| September | 69.5657 | 69.1490 | 69.5121 |
| October | 69.3353 | 68.9942 | 69.2060 |
| November | 69.6141 | 69.2795 | 69.3791 |
| December | 69.4693 | 68.2270 | 68.6291 |