2021 THB to ALL Historical Review
A comprehensive breakdown of exchange rate performance throughout the year 2021.
2021 THB to ALL Performance & Market Timing Review
Analysis of key historical highlights and timing insights for 2021
During 2021, the THB to ALL exchange rate experienced significant fluctuation. The market reached its absolute peak on February 3, valuing the pair at 3.4319. Conversely, the yearly low was recorded on September 29, dropping to 3.0699.
This high-to-low spread represents a total annual volatility of 0.3620 ALL. From a start-to-finish perspective, comparing the January average rate of 3.3820 to the December average rate of 3.1863, the exchange rate registered a net change of -5.79% (reflecting a weakening trend).
Looking at year-over-year peak valuations, the 2021 high of 3.4319 was down 13.24% compared to the 2020 peak of 3.9556, indicating shifts in long-term support levels.
Comparing the value generated converting 250,000 THB based on timing:
Trend Visualization
Monthly average fluctuations over the course of 2021.
THB to ALL 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 3.3223, compared to 3.1616 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the first half (Jan–Jun) by a margin of 0.1606 points.
Volatility Range Comparison
VolatilityThe most volatile month in 2021 was November, with a trading range of 0.1265 ALL (High: 3.2990 / Low: 3.1725). On the other end, March was the most stable month, with a tight range of 0.0514 ALL (High: 3.3981 / Low: 3.3466).
Growth Streaks & Declines
TrendsBetween August and November, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between March and April, when the average rate fell by 0.0776 points.
Same-Month Historical Baseline
YoY BaselineComparing the current year's strongest month average (February 2021: 3.4054) against the same month in 2020 (average: 3.5721), the exchange rate shifted by -0.1666 (-4.67%).
Monthly Breakdown
Statistical summary for each calendar month.
| Month | High | Low | Average |
|---|---|---|---|
| January | 3.4115 | 3.3531 | 3.3820 |
| February | 3.4319 | 3.3377 | 3.4054 |
| March | 3.3981 | 3.3466 | 3.3674 |
| April | 3.3589 | 3.2421 | 3.2898 |
| May | 3.2982 | 3.2051 | 3.2429 |
| June | 3.2776 | 3.2063 | 3.2462 |
| July | 3.2205 | 3.1146 | 3.1689 |
| August | 3.2012 | 3.0789 | 3.1224 |
| September | 3.1940 | 3.0699 | 3.1249 |
| October | 3.1802 | 3.0932 | 3.1342 |
| November | 3.2990 | 3.1725 | 3.2331 |
| December | 3.2219 | 3.1572 | 3.1863 |