2021 ISK నుండి STD చారిత్రక సమీక్ష
2021 సంవత్సరం పొడవునా మారకపు రేటు పనితీరు యొక్క సమగ్ర విశ్లేషణ.
2021 ISK to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the ISK to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on June 2, valuing the pair at 173.0526. Conversely, the yearly low was recorded on February 4, dropping to 157.0953.
This high-to-low spread represents a total annual volatility of 15.9573 STD. From a start-to-finish perspective, comparing the January average rate of 159.1388 to the December average rate of 163.0825, the exchange rate registered a net change of 2.48% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2021 high of 173.0526 was down 2.84% compared to the 2020 peak of 178.1147, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 ISK based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
ISK to STD 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 163.4203, compared to 163.0421 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.3783 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was June, with a trading range of 8.3367 STD (High: 173.0526 / Low: 164.7159). On the other end, December was the most stable month, with a tight range of 2.0406 STD (High: 164.3190 / Low: 162.2784).
Growth Streaks & Declines
TrendsBetween February and May, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between August and September, when the average rate fell by 2.5576 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (June 2021: 168.0961) against the same month in 2020 (average: 162.3804), the exchange rate shifted by +5.7157 (+3.52%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 161.8837 | 157.7492 | 159.1388 |
| February | 161.3061 | 157.0953 | 158.8759 |
| March | 164.6893 | 158.4779 | 161.4424 |
| April | 169.3595 | 162.1358 | 164.7426 |
| May | 172.1190 | 164.6314 | 168.2262 |
| June | 173.0526 | 164.7159 | 168.0961 |
| July | 167.3324 | 163.1927 | 165.7402 |
| August | 167.4136 | 162.3508 | 164.3768 |
| September | 164.1829 | 159.1296 | 161.8192 |
| October | 164.1775 | 161.0038 | 162.2118 |
| November | 163.5250 | 157.4689 | 161.0218 |
| December | 164.3190 | 162.2784 | 163.0825 |