2026 THB to IRR Historical Review

YEARLY HIGH

42295.3054 IRR

YEARLY LOW

1321.4830 IRR

YEARLY AVERAGE

30989.0063 IRR

2026 THB to IRR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2026

During 2026, the THB to IRR exchange rate experienced significant fluctuation. The market reached its absolute peak on June 16, valuing the pair at 42295.3054. Conversely, the yearly low was recorded on February 5, dropping to 1321.4830.

This high-to-low spread represents a total annual volatility of 40973.8224 IRR. From a start-to-finish perspective, comparing the January average rate of 1343.2966 to the December average rate of 41174.4815, the exchange rate registered a net change of 2965.18% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2026 high of 42295.3054 was up 3017.55% compared to the 2025 peak of 1356.6828, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 250,000 THB based on timing:

Yearly Peak High 10,573,826,357 IRR

2025 Average 320,666,606 IRR

Yearly Trough Low 330,370,761 IRR

Transaction Impact: A difference of 10,243,455,595.87 IRR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2026.

45746.2149

-2693.3324

JanuMarcMayJuly

THB to IRR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 27633.5875, compared to 41055.2626 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 13421.6752 points.

H1 Avg (Jan–Jun) 27633.5875

H2 Avg (Jul–Dec) 41055.2626

Volatility Range Comparison

Volatility

The most volatile month in 2026 was March, with a trading range of 40579.6056 IRR (High: 41928.1224 / Low: 1348.5168). On the other end, January was the most stable month, with a tight range of 33.4958 IRR (High: 1364.4613 / Low: 1330.9655).

March Spread (Volatile) ±40579.6056

January Spread (Stable) ±33.4958

Growth Streaks & Declines

Trends

Between January and June, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 5 straight months. Conversely, the sharpest month-over-month decline occurred between June and July, when the average rate fell by 773.5422 points.

Longest Streak 5 Mo.

Sharpest MoM Drop -773.5422

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (June 2026: 41709.5860) against the same month in 2025 (average: 1292.9086), the exchange rate shifted by +40416.6774 (+3126.03%).

2026 Avg (June) 41709.5860

2025 Avg (June) 1292.9086

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	1364.4613	1330.9655	1343.2966
February	1361.2340	1321.4830	1347.7045
March	41928.1224	1348.5168	39519.9438
April	41318.7651	40141.5864	40789.3344
May	41389.6358	40389.8396	41091.6596
June	42295.3054	41167.9704	41709.5860
July	41470.8963	39290.6816	40936.0437
August	41282.6479	41011.6570	41174.4815