2019 இந்திய ரூபாய் முதல் பவுண்ட் வரையிலான வரலாற்று ஆய்வு
2019 ஆம் ஆண்டு முழுவதும் நாணய மாற்று விகிதச் செயல்பாட்டின் விரிவான பகுப்பாய்வு.
2019 NIO to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2019
During 2019, the NIO to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on July 4, valuing the pair at 654.2713. Conversely, the yearly low was recorded on June 10, dropping to 630.2103.
This high-to-low spread represents a total annual volatility of 24.0610 STD. From a start-to-finish perspective, comparing the January average rate of 647.3892 to the December average rate of 636.4747, the exchange rate registered a net change of -1.69% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2019 high of 654.2713 was down 2.60% compared to the 2018 peak of 671.7244, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 NIO based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2019.
NIO 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 640.9303, compared to 641.3770 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 0.4467 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2019 was June, with a trading range of 19.7254 STD (High: 649.9357 / Low: 630.2103). On the other end, April was the most stable month, with a tight range of 4.2443 STD (High: 641.3690 / Low: 637.1247).
Growth Streaks & Declines
TrendsNo sustained consecutive month-over-month growth streak of 2+ months occurred in 2019. Conversely, the sharpest month-over-month decline occurred between July and August, when the average rate fell by 4.4833 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (July 2019: 647.7602) against the same month in 2018 (average: 661.8352), the exchange rate shifted by -14.0751 (-2.13%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 650.3027 | 645.7344 | 647.3892 |
| February | 646.1203 | 640.3402 | 643.2626 |
| March | 643.7492 | 638.8249 | 641.4206 |
| April | 641.3690 | 637.1247 | 639.5282 |
| May | 640.1775 | 632.1501 | 637.4724 |
| June | 649.9357 | 630.2103 | 636.5087 |
| July | 654.2713 | 642.2636 | 647.7602 |
| August | 653.9351 | 640.3561 | 643.2769 |
| September | 647.4405 | 641.1846 | 642.6139 |
| October | 643.7400 | 635.9299 | 640.6566 |
| November | 640.3926 | 633.3067 | 637.4798 |
| December | 639.7766 | 631.7255 | 636.4747 |