2019 SAR to TWD Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2019.
2019 SAR to TWD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2019
During 2019, the SAR to TWD exchange rate experienced significant fluctuation. The market reached its absolute peak on August 5, valuing the pair at 8.4493. Conversely, the yearly low was recorded on December 31, dropping to 7.9745.
This high-to-low spread represents a total annual volatility of 0.4748 TWD. From a start-to-finish perspective, comparing the January average rate of 8.2127 to the December average rate of 8.0631, the exchange rate registered a net change of -1.82% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2019 high of 8.4493 was up 1.94% compared to the 2018 peak of 8.2881, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 SAR based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2019.
SAR to TWD 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 8.2556, compared to 8.2139 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.0418 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2019 was May, with a trading range of 0.1974 TWD (High: 8.4289 / Low: 8.2315). On the other end, February was the most stable month, with a tight range of 0.0395 TWD (High: 8.2380 / Low: 8.1985).
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 September and October, when the average rate fell by 0.1105 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (August 2019: 8.3635) against the same month in 2018 (average: 8.1818), the exchange rate shifted by +0.1817 (+2.22%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 8.2363 | 8.1853 | 8.2127 |
| February | 8.2380 | 8.1985 | 8.2138 |
| March | 8.2464 | 8.2010 | 8.2294 |
| April | 8.2484 | 8.2068 | 8.2263 |
| May | 8.4289 | 8.2315 | 8.3261 |
| June | 8.4093 | 8.2258 | 8.3256 |
| July | 8.3182 | 8.2393 | 8.2827 |
| August | 8.4493 | 8.2946 | 8.3635 |
| September | 8.3654 | 8.2285 | 8.2821 |
| October | 8.2832 | 8.0954 | 8.1715 |
| November | 8.1529 | 8.0641 | 8.1204 |
| December | 8.1352 | 7.9745 | 8.0631 |