2019 ISK to IDR Historical Review

YEARLY HIGH

123.4238 IDR

YEARLY LOW

110.5459 IDR

YEARLY AVERAGE

115.3765 IDR

2019 ISK to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2019

During 2019, the ISK to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on January 1, valuing the pair at 123.4238. Conversely, the yearly low was recorded on July 15, dropping to 110.5459.

This high-to-low spread represents a total annual volatility of 12.8779 IDR. From a start-to-finish perspective, comparing the January average rate of 118.2681 to the December average rate of 114.6385, the exchange rate registered a net change of -3.07% (reflecting a weakening trend).

Looking at year-over-year peak valuations, the 2019 high of 123.4238 was down 12.18% compared to the 2018 peak of 140.5466, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

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

Yearly Peak High 617,119 IDR

2018 Average 656,399 IDR

Yearly Trough Low 552,729 IDR

Transaction Impact: A difference of 64,389.44 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2019.

119.2385

112.0104

JanuMarcMayJulySeptNove

ISK 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 117.0749, compared to 113.6782 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 3.3968 points.

H1 Avg (Jan–Jun) 117.0749

H2 Avg (Jul–Dec) 113.6782

Volatility Range Comparison

Volatility

The most volatile month in 2019 was January, with a trading range of 7.1949 IDR (High: 123.4238 / Low: 116.2289). On the other end, October was the most stable month, with a tight range of 2.3624 IDR (High: 114.7019 / Low: 112.3394).

January Spread (Volatile) ±7.1949

October Spread (Stable) ±2.3624

Growth Streaks & Declines

Trends

Between September and December, 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 May and June, when the average rate fell by 2.7877 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -2.7877

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (January 2019: 118.2681) against the same month in 2018 (average: 130.5640), the exchange rate shifted by -12.2959 (-9.42%).

2019 Avg (January) 118.2681

2018 Avg (January) 130.5640

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	123.4238	116.2289	118.2681
February	119.0294	115.5159	117.0841
March	122.3507	115.8362	118.6362
April	119.4617	115.6494	117.3454
May	118.1081	115.6077	116.9517
June	115.8044	112.9073	114.1641
July	116.1911	110.5459	112.6127
August	117.0686	112.5863	114.9218
September	115.0843	110.6074	112.8561
October	114.7019	112.3394	113.2584
November	116.0696	112.1774	113.7814
December	116.2663	113.1833	114.6385