2021 HKD to VND Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2021.
2021 HKD to VND Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the HKD to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 3010.9439. Conversely, the yearly low was recorded on November 18, dropping to 2902.3821.
This high-to-low spread represents a total annual volatility of 108.5619 VND. From a start-to-finish perspective, comparing the January average rate of 2979.1807 to the December average rate of 2938.3915, the exchange rate registered a net change of -1.37% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 3010.9439 was down 1.74% compared to the 2020 peak of 3064.2801, 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 VND 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 2968.9671, compared to 2933.4226 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 35.5445 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was January, with a trading range of 50.1363 VND (High: 3010.9439 / Low: 2960.8077). On the other end, September was the most stable month, with a tight range of 23.4456 VND (High: 2940.2097 / Low: 2916.7641).
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 July and August, when the average rate fell by 23.7337 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2021: 2979.1807) against the same month in 2020 (average: 2980.8647), the exchange rate shifted by -1.6840 (-0.06%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 3010.9439 | 2960.8077 | 2979.1807 |
| February | 2987.6326 | 2951.2135 | 2968.3490 |
| March | 2983.6606 | 2947.1145 | 2968.3200 |
| April | 2982.8339 | 2946.5574 | 2964.8873 |
| May | 2982.9945 | 2945.9206 | 2967.9276 |
| June | 2985.8623 | 2954.1906 | 2965.1382 |
| July | 2981.2806 | 2945.7135 | 2959.6579 |
| August | 2962.1063 | 2917.0407 | 2935.9243 |
| September | 2940.2097 | 2916.7641 | 2927.8879 |
| October | 2948.8675 | 2906.7160 | 2926.7675 |
| November | 2928.9909 | 2902.3821 | 2911.9064 |
| December | 2958.5991 | 2914.8022 | 2938.3915 |