2025 BTN to LKR Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2025.
2025 BTN to LKR Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2025
During 2025, the BTN to LKR exchange rate experienced significant fluctuation. The market reached its absolute peak on May 1, valuing the pair at 3.5329. Conversely, the yearly low was recorded on March 2, dropping to 3.3766.
This high-to-low spread represents a total annual volatility of 0.1562 LKR. From a start-to-finish perspective, comparing the January average rate of 3.4331 to the December average rate of 3.4350, the exchange rate registered a net change of 0.05% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2025 high of 3.5329 was down 9.31% compared to the 2024 peak of 3.8954, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 BTN based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2025.
BTN to LKR Seasonal Trends & Volatility Analysis
A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.
Seasonal Halves (H1 vs H2)
SeasonalThe average exchange rate in the first half of the year (H1: Jan–Jun) was 3.4598, compared to 3.4464 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0135 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2025 was March, with a trading range of 0.0914 LKR (High: 3.4681 / Low: 3.3766). On the other end, September was the most stable month, with a tight range of 0.0340 LKR (High: 3.4373 / Low: 3.4033).
Growth Streaks & Declines
TrendsBetween February and May, 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 July and August, when the average rate fell by 0.0571 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (May 2025: 3.5157) against the same month in 2024 (average: 3.5905), the exchange rate shifted by -0.0749 (-2.09%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 3.4608 | 3.3984 | 3.4331 |
| February | 3.4421 | 3.3766 | 3.4114 |
| March | 3.4681 | 3.3766 | 3.4189 |
| April | 3.5240 | 3.4491 | 3.4888 |
| May | 3.5329 | 3.4832 | 3.5157 |
| June | 3.5074 | 3.4659 | 3.4909 |
| July | 3.5186 | 3.4505 | 3.4991 |
| August | 3.4663 | 3.4259 | 3.4420 |
| September | 3.4373 | 3.4033 | 3.4229 |
| October | 3.4611 | 3.4046 | 3.4305 |
| November | 3.4831 | 3.4303 | 3.4486 |
| December | 3.4555 | 3.4065 | 3.4350 |