2018 JPY to GNF Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2018.
2018 JPY to GNF Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2018
During 2018, the JPY to GNF exchange rate experienced significant fluctuation. The market reached its absolute peak on March 22, valuing the pair at 86.0925. Conversely, the yearly low was recorded on October 6, dropping to 79.2956.
This high-to-low spread represents a total annual volatility of 6.7968 GNF. From a start-to-finish perspective, comparing the January average rate of 81.1909 to the December average rate of 81.6413, the exchange rate registered a net change of 0.55% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2018 high of 86.0925 was up 0.11% compared to the 2017 peak of 85.9962, indicating shifts in long-term support levels.
Comparing the value generated converting 500,000 JPY based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2018.
JPY to GNF 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 82.9589, compared to 81.0514 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 1.9075 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2018 was December, with a trading range of 3.4345 GNF (High: 83.5185 / Low: 80.0840). On the other end, June was the most stable month, with a tight range of 1.0273 GNF (High: 82.5682 / Low: 81.5409).
Growth Streaks & Declines
TrendsBetween January and March, 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 April and May, when the average rate fell by 1.6177 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (March 2018: 84.9828) against the same month in 2017 (average: 82.5800), the exchange rate shifted by +2.4029 (+2.91%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 82.9352 | 79.6143 | 81.1909 |
| February | 84.8873 | 81.6784 | 83.4965 |
| March | 86.0925 | 84.3081 | 84.9828 |
| April | 85.1006 | 82.4888 | 83.8291 |
| May | 83.0875 | 81.1655 | 82.2114 |
| June | 82.5682 | 81.5409 | 82.0428 |
| July | 81.9232 | 79.8614 | 81.2446 |
| August | 82.4042 | 80.8559 | 81.5111 |
| September | 81.8634 | 79.7924 | 80.9201 |
| October | 81.5483 | 79.2956 | 80.5787 |
| November | 81.4989 | 79.8486 | 80.4128 |
| December | 83.5185 | 80.0840 | 81.6413 |