2025 YER to STD Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2025.
2025 YER to STD Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2025
During 2025, the YER to STD exchange rate experienced significant fluctuation. The market reached its absolute peak on November 30, valuing the pair at 93.5031. Conversely, the yearly low was recorded on January 6, dropping to 89.1450.
This high-to-low spread represents a total annual volatility of 4.3581 STD. From a start-to-finish perspective, comparing the January average rate of 89.3969 to the December average rate of 93.4519, the exchange rate registered a net change of 4.54% (reflecting a strengthening trend).
Looking at year-over-year peak valuations, the 2025 high of 93.5031 was up 4.42% compared to the 2024 peak of 89.5481, indicating shifts in long-term support levels.
Comparing the value generated converting 5,000 YER based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2025.
YER 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 90.5433, compared to 93.0245 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 2.4813 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2025 was February, with a trading range of 0.6513 STD (High: 90.1185 / Low: 89.4672). On the other end, December was the most stable month, with a tight range of 0.0784 STD (High: 93.4835 / Low: 93.4051).
Growth Streaks & Declines
TrendsBetween January and December, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 11 straight months. No significant month-over-month rate declines were detected.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (November 2025: 93.4313) against the same month in 2024 (average: 89.1559), the exchange rate shifted by +4.2754 (+4.80%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 89.4941 | 89.1450 | 89.3969 |
| February | 90.1185 | 89.4672 | 89.8042 |
| March | 90.5764 | 90.1185 | 90.4069 |
| April | 90.9183 | 90.5764 | 90.7415 |
| May | 91.4454 | 90.9183 | 91.2107 |
| June | 91.9785 | 91.4454 | 91.6996 |
| July | 92.5900 | 91.9690 | 92.2825 |
| August | 92.8571 | 92.6093 | 92.7292 |
| September | 93.1319 | 92.7828 | 92.9913 |
| October | 93.4247 | 93.1124 | 93.2610 |
| November | 93.5031 | 93.4051 | 93.4313 |
| December | 93.4835 | 93.4051 | 93.4519 |