2021 ANG to IDR Historical Review

YEARLY HIGH

8153.8161 IDR

YEARLY LOW

7721.5480 IDR

YEARLY AVERAGE

7964.0961 IDR

2021 ANG to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2021

During 2021, the ANG to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on April 10, valuing the pair at 8153.8161. Conversely, the yearly low was recorded on January 6, dropping to 7721.5480.

This high-to-low spread represents a total annual volatility of 432.2681 IDR. From a start-to-finish perspective, comparing the January average rate of 7829.4030 to the December average rate of 7947.0023, the exchange rate registered a net change of 1.50% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2021 high of 8153.8161 was down 14.66% compared to the 2020 peak of 9555.0507, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 40,769,081 IDR

2020 Average 40,916,066 IDR

Yearly Trough Low 38,607,740 IDR

Transaction Impact: A difference of 2,161,340.58 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2021.

8129.9938

7802.0765

JanuMarcMayJulySeptNove

ANG 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 7959.4195, compared to 7968.7727 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 9.3532 points.

H1 Avg (Jan–Jun) 7959.4195

H2 Avg (Jul–Dec) 7968.7727

Volatility Range Comparison

Volatility

The most volatile month in 2021 was February, with a trading range of 241.7984 IDR (High: 7988.7277 / Low: 7746.9293). On the other end, September was the most stable month, with a tight range of 74.1756 IDR (High: 7987.4031 / Low: 7913.2275).

February Spread (Volatile) ±241.7984

September Spread (Stable) ±74.1756

Growth Streaks & Declines

Trends

Between January and April, 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 April and May, when the average rate fell by 127.3336 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -127.3336

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (April 2021: 8102.6673) against the same month in 2020 (average: 8793.5150), the exchange rate shifted by -690.8477 (-7.86%).

2021 Avg (April) 8102.6673

2020 Avg (April) 8793.5150

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	7919.9035	7721.5480	7829.4030
February	7988.7277	7746.9293	7830.0222
March	8117.5252	7939.2130	8020.1663
April	8153.8161	8048.3905	8102.6673
May	8071.3240	7873.8337	7975.3338
June	8112.2601	7898.4974	7998.9243
July	8142.3558	8041.5465	8082.9450
August	8078.7613	7946.0215	8014.3875
September	7987.4031	7913.2275	7944.0966
October	7972.6762	7832.9439	7895.6063
November	7997.2992	7868.5743	7928.5984
December	8064.4579	7857.0858	7947.0023

૨૦૨૫ ANG થી IDR ઐતિહાસિક સમીક્ષા