2013 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2013 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2013 LKR to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2013
During 2013, the LKR to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on April 5, valuing the pair at 151.5798. Conversely, the yearly low was recorded on December 30, dropping to 135.5152.
This high-to-low spread represents a total annual volatility of 16.0646 STD. From a start-to-finish perspective, comparing the January average rate of 145.5859 to the December average rate of 137.0278, the exchange rate registered a net change of -5.88% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2013 high of 151.5798 was down 10.70% compared to the 2012 peak of 169.7450, 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 2013.
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 147.3105, compared to 139.0085 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 8.3020 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2013 was June, with a trading range of 9.1191 STD (High: 150.4443 / Low: 141.3252). On the other end, November was the most stable month, with a tight range of 2.1988 STD (High: 139.6994 / Low: 137.5006).
Growth Streaks & Declines
TrendsBetween February and April, 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 July and August, when the average rate fell by 3.9120 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (April 2013: 149.5860) against the same month in 2012 (average: 144.9668), the exchange rate shifted by +4.6192 (+3.19%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 147.9174 | 143.1051 | 145.5859 |
| February | 147.3121 | 142.3555 | 144.7962 |
| March | 151.1579 | 146.4410 | 149.1426 |
| April | 151.5798 | 147.7922 | 149.5860 |
| May | 151.3212 | 145.9589 | 149.2893 |
| June | 150.4443 | 141.3252 | 145.4630 |
| July | 146.1868 | 140.3092 | 143.1099 |
| August | 141.0423 | 135.7509 | 139.1979 |
| September | 140.1387 | 136.9909 | 138.7205 |
| October | 138.2128 | 135.6221 | 137.2601 |
| November | 139.6994 | 137.5006 | 138.7348 |
| December | 138.5045 | 135.5152 | 137.0278 |