2021 YER నుండి VND చారిత్రక సమీక్ష
2021 సంవత్సరం పొడవునా మారకపు రేటు పనితీరు యొక్క సమగ్ర విశ్లేషణ.
2021 YER to VND Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the YER to VND exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 93.2261. Conversely, the yearly low was recorded on November 7, dropping to 90.3207.
This high-to-low spread represents a total annual volatility of 2.9054 VND. From a start-to-finish perspective, comparing the January average rate of 92.2513 to the December average rate of 91.5796, the exchange rate registered a net change of -0.73% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 93.2261 was down 1.74% compared to the 2020 peak of 94.8813, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 YER based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
YER 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 92.0672, compared to 91.2049 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.8623 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was August, with a trading range of 1.6050 VND (High: 92.1647 / Low: 90.5597). On the other end, September was the most stable month, with a tight range of 0.7294 VND (High: 91.2223 / Low: 90.4929).
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 0.6114 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2021: 92.2513) against the same month in 2020 (average: 92.5611), the exchange rate shifted by -0.3099 (-0.33%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 93.2261 | 91.6890 | 92.2513 |
| February | 92.5170 | 91.3840 | 91.9207 |
| March | 92.5471 | 91.3958 | 92.0615 |
| April | 92.5188 | 91.5194 | 92.0074 |
| May | 92.6255 | 91.3641 | 92.1359 |
| June | 92.6912 | 91.7056 | 92.0265 |
| July | 92.4828 | 91.6373 | 91.9026 |
| August | 92.1647 | 90.5597 | 91.2911 |
| September | 91.2223 | 90.4929 | 90.8171 |
| October | 91.6827 | 90.3463 | 90.9888 |
| November | 91.1609 | 90.3207 | 90.6501 |
| December | 92.2013 | 90.7770 | 91.5796 |