2021 HKD నుండి SOS చారిత్రక సమీక్ష
2021 సంవత్సరం పొడవునా మారకపు రేటు పనితీరు యొక్క సమగ్ర విశ్లేషణ.
2021 HKD to SOS Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the HKD to SOS exchange rate experienced significant fluctuation. The market reached its absolute peak on February 19, valuing the pair at 75.5827. Conversely, the yearly low was recorded on December 11, dropping to 73.8617.
This high-to-low spread represents a total annual volatility of 1.7211 SOS. From a start-to-finish perspective, comparing the January average rate of 74.9402 to the December average rate of 74.5728, the exchange rate registered a net change of -0.49% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 75.5827 was down 0.19% compared to the 2020 peak of 75.7251, indicating shifts in long-term support levels.
Comparing the value generated converting 25,000 HKD based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
HKD to SOS 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 74.9075, compared to 74.6202 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.2873 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was May, with a trading range of 1.4444 SOS (High: 75.3711 / Low: 73.9267). On the other end, March was the most stable month, with a tight range of 0.7905 SOS (High: 75.3628 / Low: 74.5723).
Growth Streaks & Declines
TrendsBetween April and June, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between June and July, when the average rate fell by 0.2956 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (February 2021: 74.9503) against the same month in 2020 (average: 74.9359), the exchange rate shifted by +0.0144 (+0.02%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 75.4513 | 74.5453 | 74.9402 |
| February | 75.5827 | 74.5610 | 74.9503 |
| March | 75.3628 | 74.5723 | 74.9344 |
| April | 75.3599 | 74.2755 | 74.7387 |
| May | 75.3711 | 73.9267 | 74.8936 |
| June | 75.4177 | 74.5323 | 74.9879 |
| July | 75.3152 | 74.2572 | 74.6922 |
| August | 74.9871 | 74.1461 | 74.4234 |
| September | 75.1788 | 74.3695 | 74.6335 |
| October | 75.3344 | 74.1743 | 74.7713 |
| November | 75.2831 | 74.1775 | 74.6282 |
| December | 75.1412 | 73.8617 | 74.5728 |