2021 MDL to DZD Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2021.
2021 MDL to DZD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the MDL to DZD exchange rate experienced significant fluctuation. The market reached its absolute peak on October 14, valuing the pair at 7.9620. Conversely, the yearly low was recorded on April 19, dropping to 7.3645.
This high-to-low spread represents a total annual volatility of 0.5976 DZD. From a start-to-finish perspective, comparing the January average rate of 7.6887 to the December average rate of 7.8392, the exchange rate registered a net change of 1.96% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2021 high of 7.9620 was up 1.57% compared to the 2020 peak of 7.8388, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 MDL based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
MDL to DZD 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 7.5588, compared to 7.7462 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.1874 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was August, with a trading range of 0.1899 DZD (High: 7.7310 / Low: 7.5411). On the other end, May was the most stable month, with a tight range of 0.0900 DZD (High: 7.5762 / Low: 7.4862).
Growth Streaks & Declines
TrendsBetween July and October, 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 March and April, when the average rate fell by 0.1149 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (October 2021: 7.8875) against the same month in 2020 (average: 7.6202), the exchange rate shifted by +0.2673 (+3.51%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 7.7319 | 7.5973 | 7.6887 |
| February | 7.6924 | 7.5504 | 7.6353 |
| March | 7.6185 | 7.4338 | 7.5375 |
| April | 7.5424 | 7.3645 | 7.4226 |
| May | 7.5762 | 7.4862 | 7.5355 |
| June | 7.5977 | 7.4264 | 7.5335 |
| July | 7.5636 | 7.4412 | 7.4830 |
| August | 7.7310 | 7.5411 | 7.6535 |
| September | 7.8422 | 7.6599 | 7.7476 |
| October | 7.9620 | 7.7917 | 7.8875 |
| November | 7.9202 | 7.8119 | 7.8664 |
| December | 7.9154 | 7.7853 | 7.8392 |