2025 IDR to LKR Historical Review

YEARLY HIGH

0.0189 LKR

YEARLY LOW

0.0175 LKR

YEARLY AVERAGE

0.0183 LKR

2025 IDR to LKR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2025

During 2025, the IDR to LKR exchange rate experienced significant fluctuation. The market reached its absolute peak on July 1, valuing the pair at 0.0189. Conversely, the yearly low was recorded on April 8, dropping to 0.0175.

This high-to-low spread represents a total annual volatility of 0.0015 LKR. From a start-to-finish perspective, comparing the January average rate of 0.0182 to the December average rate of 0.0185, the exchange rate registered a net change of 1.84% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2025 high of 0.0189 was down 10.37% compared to the 2024 peak of 0.0211, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 10,000,000 IDR based on timing:

Yearly Peak High 189,163 LKR

2024 Average 190,321 LKR

Yearly Trough Low 174,554 LKR

Transaction Impact: A difference of 14,609.11 LKR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2025.

0.0186

0.0177

JanuMarcMayJulySeptNove

IDR to LKR 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 0.0181, compared to 0.0184 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.0003 points.

H1 Avg (Jan–Jun) 0.0181

H2 Avg (Jul–Dec) 0.0184

Volatility Range Comparison

Volatility

The most volatile month in 2025 was August, with a trading range of 0.0007 LKR (High: 0.0187 / Low: 0.0180). On the other end, December was the most stable month, with a tight range of 0.0001 LKR (High: 0.0186 / Low: 0.0184).

August Spread (Volatile) ±0.0007

December Spread (Stable) ±0.0001

Growth Streaks & Declines

Trends

Between April and July, 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 March and April, when the average rate fell by 0.0002 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -0.0002

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (July 2025: 0.0185) against the same month in 2024 (average: 0.0187), the exchange rate shifted by -0.0002 (-1.02%).

2025 Avg (July) 0.0185

2024 Avg (July) 0.0187

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	0.0185	0.0179	0.0182
February	0.0185	0.0178	0.0182
March	0.0181	0.0177	0.0180
April	0.0181	0.0175	0.0177
May	0.0185	0.0179	0.0182
June	0.0188	0.0183	0.0184
July	0.0189	0.0183	0.0185
August	0.0187	0.0180	0.0185
September	0.0184	0.0180	0.0183
October	0.0185	0.0181	0.0183
November	0.0185	0.0182	0.0183
December	0.0186	0.0184	0.0185