2021 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2021 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2021 CRC to IDR Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the CRC to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 10, valuing the pair at 23.8966. Conversely, the yearly low was recorded on December 23, dropping to 22.0341.
This high-to-low spread represents a total annual volatility of 1.8625 IDR. From a start-to-finish perspective, comparing the January average rate of 22.9685 to the December average rate of 22.4768, the exchange rate registered a net change of -2.14% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 23.8966 was down 20.98% compared to the 2020 peak of 30.2417, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 CRC based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
CRC to IDR 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 23.2615, compared to 22.8041 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.4574 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was December, with a trading range of 1.0940 IDR (High: 23.1280 / Low: 22.0341). On the other end, September was the most stable month, with a tight range of 0.1651 IDR (High: 22.9188 / Low: 22.7537).
Growth Streaks & Declines
TrendsBetween February and April, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 2 straight months. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 0.4829 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (April 2021: 23.6962) against the same month in 2020 (average: 27.6270), the exchange rate shifted by -3.9308 (-14.23%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 23.2906 | 22.6645 | 22.9685 |
| February | 23.4356 | 22.7892 | 22.9661 |
| March | 23.7576 | 23.2528 | 23.5302 |
| April | 23.8966 | 23.3877 | 23.6962 |
| May | 23.5120 | 22.9242 | 23.2133 |
| June | 23.4978 | 22.9009 | 23.1949 |
| July | 23.5691 | 23.2899 | 23.4013 |
| August | 23.3818 | 22.9373 | 23.1695 |
| September | 22.9188 | 22.7537 | 22.8317 |
| October | 22.8603 | 22.2782 | 22.6074 |
| November | 22.8248 | 22.0610 | 22.3379 |
| December | 23.1280 | 22.0341 | 22.4768 |