2021 PEN to ISK Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2021.
2021 PEN to ISK Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the PEN to ISK exchange rate experienced significant fluctuation. The market reached its absolute peak on January 15, valuing the pair at 35.9224. Conversely, the yearly low was recorded on August 2, dropping to 30.4179.
This high-to-low spread represents a total annual volatility of 5.5046 ISK. From a start-to-finish perspective, comparing the January average rate of 35.4393 to the December average rate of 32.1739, the exchange rate registered a net change of -9.21% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 35.9224 was down 17.69% compared to the 2020 peak of 43.6443, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 PEN based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
PEN to ISK 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 33.8375, compared to 31.7555 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 2.0820 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was April, with a trading range of 3.4242 ISK (High: 35.4856 / Low: 32.0614). On the other end, September was the most stable month, with a tight range of 0.7997 ISK (High: 31.6012 / Low: 30.8015).
Growth Streaks & Declines
TrendsBetween August and November, 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 May and June, when the average rate fell by 1.5140 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2021: 35.4393) against the same month in 2020 (average: 37.1305), the exchange rate shifted by -1.6912 (-4.55%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 35.9224 | 34.8844 | 35.4393 |
| February | 35.7745 | 34.5940 | 35.1878 |
| March | 34.8685 | 33.6759 | 34.3453 |
| April | 35.4856 | 32.0614 | 34.1402 |
| May | 34.0585 | 31.2813 | 32.7134 |
| June | 31.6781 | 30.7316 | 31.1994 |
| July | 32.1929 | 31.0864 | 31.5845 |
| August | 31.5237 | 30.4179 | 30.9350 |
| September | 31.6012 | 30.8015 | 31.1925 |
| October | 32.9286 | 31.0074 | 32.1360 |
| November | 33.2478 | 31.8704 | 32.5112 |
| December | 32.7668 | 31.7949 | 32.1739 |