2015 WST to NGN Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2015.
2015 WST to NGN Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2015
During 2015, the WST to NGN exchange rate experienced significant fluctuation. The market reached its absolute peak on February 26, valuing the pair at 81.9015. Conversely, the yearly low was recorded on January 8, dropping to 73.7585.
This high-to-low spread represents a total annual volatility of 8.1430 NGN. From a start-to-finish perspective, comparing the January average rate of 76.1358 to the December average rate of 76.8905, the exchange rate registered a net change of 0.99% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2015 high of 81.9015 was up 6.30% compared to the 2014 peak of 77.0441, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 WST based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2015.
WST to NGN 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 79.5114, compared to 77.2726 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 2.2388 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2015 was February, with a trading range of 6.5349 NGN (High: 81.9015 / Low: 75.3666). On the other end, April was the most stable month, with a tight range of 0.2139 NGN (High: 80.5583 / Low: 80.3443).
Growth Streaks & Declines
TrendsBetween January and May, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 4 straight months. Conversely, the sharpest month-over-month decline occurred between June and July, when the average rate fell by 1.4071 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (February 2015: 79.6635) against the same month in 2014 (average: 70.0899), the exchange rate shifted by +9.5736 (+13.66%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 77.8213 | 73.7585 | 76.1358 |
| February | 81.9015 | 75.3666 | 79.6635 |
| March | 81.6621 | 78.6795 | 80.1443 |
| April | 80.5583 | 80.3443 | 80.4647 |
| May | 81.6457 | 79.2512 | 80.9071 |
| June | 80.9670 | 78.9305 | 79.7533 |
| July | 79.5908 | 76.6222 | 78.3461 |
| August | 78.0196 | 76.9684 | 77.5703 |
| September | 77.2069 | 75.4841 | 76.3708 |
| October | 78.2907 | 73.8959 | 77.2068 |
| November | 78.2493 | 75.9860 | 77.2510 |
| December | 78.3752 | 74.7904 | 76.8905 |