2017 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2017 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2017 LKR to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2017
During 2017, the LKR to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on January 5, valuing the pair at 157.4126. Conversely, the yearly low was recorded on September 10, dropping to 132.9404.
This high-to-low spread represents a total annual volatility of 24.4722 STD. From a start-to-finish perspective, comparing the January average rate of 153.8981 to the December average rate of 135.0423, the exchange rate registered a net change of -12.25% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2017 high of 157.4126 was down 0.53% compared to the 2016 peak of 158.2530, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 LKR based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2017.
LKR to STD 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 149.4057, compared to 135.8099 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 13.5958 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2017 was January, with a trading range of 6.0006 STD (High: 157.4126 / Low: 151.4120). On the other end, October was the most stable month, with a tight range of 1.9752 STD (High: 136.6049 / Low: 134.6297).
Growth Streaks & Declines
TrendsNo sustained consecutive month-over-month growth streak of 2+ months occurred in 2017. Conversely, the sharpest month-over-month decline occurred between April and May, when the average rate fell by 4.7927 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (January 2017: 153.8981) against the same month in 2016 (average: 156.4736), the exchange rate shifted by -2.5755 (-1.65%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 157.4126 | 151.4120 | 153.8981 |
| February | 154.0564 | 151.1887 | 152.4611 |
| March | 154.4281 | 148.7475 | 151.2285 |
| April | 152.4868 | 147.0149 | 150.4037 |
| May | 148.8196 | 142.9754 | 145.6110 |
| June | 143.5916 | 140.0701 | 142.8318 |
| July | 140.6853 | 136.1417 | 138.6418 |
| August | 136.7844 | 133.6650 | 135.7147 |
| September | 136.0274 | 132.9404 | 134.3439 |
| October | 136.6049 | 134.6297 | 135.6457 |
| November | 136.8036 | 133.4887 | 135.4709 |
| December | 136.2452 | 133.4429 | 135.0423 |