2021 BBD to IDR Historical Review

YEARLY HIGH

7312.3000 IDR

YEARLY LOW

6925.2634 IDR

YEARLY AVERAGE

7153.3263 IDR

2021 BBD to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the BBD to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 13, valuing the pair at 7312.3000. Conversely, the yearly low was recorded on January 6, dropping to 6925.2634.

This high-to-low spread represents a total annual volatility of 387.0366 IDR. From a start-to-finish perspective, comparing the January average rate of 7030.2826 to the December average rate of 7162.3852, the exchange rate registered a net change of 1.88% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 7312.3000 was down 13.86% compared to the 2020 peak of 8488.7500, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 BBD based on timing:

Yearly Peak High 36,561,500 IDR

2020 Average 36,361,360 IDR

Yearly Trough Low 34,626,317 IDR

Transaction Impact: A difference of 1,935,183.21 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

7294.7410

7004.0835

JanuMarcMayJulySeptNove

BBD to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 7143.8138, compared to 7162.8388 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 19.0251 points.

H1 Avg (Jan–Jun) 7143.8138

H2 Avg (Jul–Dec) 7162.8388

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 211.4871 IDR (High: 7167.8500 / Low: 6956.3629). On the other end, September was the most stable month, with a tight range of 67.8900 IDR (High: 7169.5250 / Low: 7101.6350).

February Spread (Volatile) ±211.4871

September Spread (Stable) ±67.8900

Growth Streaks & Declines

Trends

Between 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 113.2304 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -113.2304

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2021: 7270.5195) against the same month in 2020 (average: 7877.0401), the exchange rate shifted by -606.5205 (-7.70%).

2021 Avg (April) 7270.5195

2020 Avg (April) 7877.0401

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	7106.8462	6925.2634	7030.2826
February	7167.8500	6956.3629	7028.3049
March	7283.9000	7125.5350	7196.6748
April	7312.3000	7221.3500	7270.5195
May	7242.6250	7065.7500	7157.2891
June	7284.5500	7094.6081	7179.8116
July	7305.9500	7218.4500	7252.0906
August	7248.2000	7126.0000	7192.7738
September	7169.5250	7101.6350	7129.9511
October	7153.7947	7028.5750	7096.1927
November	7207.3500	7092.7250	7143.6394
December	7263.0000	7083.9250	7162.3852

2021 BBD నుండి IDR చారిత్రక సమీక్ష