2019 RON to IDR Historical Review

YEARLY HIGH

3539.2703 IDR

YEARLY LOW

3228.6530 IDR

YEARLY AVERAGE

3335.1246 IDR

2019 RON to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the RON to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 3539.2703. Conversely, the yearly low was recorded on November 27, dropping to 3228.6530.

This high-to-low spread represents a total annual volatility of 310.6173 IDR. From a start-to-finish perspective, comparing the January average rate of 3434.4246 to the December average rate of 3252.7866, the exchange rate registered a net change of -5.29% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 3539.2703 was down 6.49% compared to the 2018 peak of 3784.9888, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 17,696,351 IDR

2018 Average 17,961,389 IDR

Yearly Trough Low 16,143,265 IDR

Transaction Impact: A difference of 1,553,086.48 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

3452.5884

3234.6228

JanuMarcMayJulySeptNove

RON 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 3380.2710, compared to 3289.9782 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 90.2928 points.

H1 Avg (Jan–Jun) 3380.2710

H2 Avg (Jul–Dec) 3289.9782

Volatility Range Comparison

Volatility

The most volatile month in 2019 was January, with a trading range of 189.8562 IDR (High: 3539.2703 / Low: 3349.4140). On the other end, December was the most stable month, with a tight range of 41.7728 IDR (High: 3275.5331 / Low: 3233.7604).

January Spread (Volatile) ±189.8562

December Spread (Stable) ±41.7728

Growth Streaks & Declines

Trends

Between April and June, 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 January and February, when the average rate fell by 82.1307 points.

Longest Streak 2 Mo.

Sharpest MoM Drop -82.1307

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2019: 3434.4246) against the same month in 2018 (average: 3517.5331), the exchange rate shifted by -83.1086 (-2.36%).

2019 Avg (January) 3434.4246

2018 Avg (January) 3517.5331

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	3539.2703	3349.4140	3434.4246
February	3403.0960	3327.6970	3352.2939
March	3401.3064	3341.3687	3377.8185
April	3367.4812	3306.5042	3337.8156
May	3402.8043	3346.7967	3377.1927
June	3431.9088	3344.8200	3402.0804
July	3386.4535	3291.1547	3328.7326
August	3401.6788	3297.8994	3346.8858
September	3313.4071	3255.1103	3273.3283
October	3317.6120	3264.6229	3281.9418
November	3293.9128	3228.6530	3256.1941
December	3275.5331	3233.7604	3252.7866