The 31 July draw produced a ball sum of 135, representing a +7.5 deviation above the historical average of 127.5. The selection featured an unusual consecutive pair (24, 25) alongside a 3-odd, 2-even split, with ball 24 carrying over from the previous draw on 28 July.
Across the last four draws, this selection's average sum was 114.0, making the 31 July result notably above that recent trend. Ball 10 and ball 24 both appeared in 25% of these recent draws, significantly exceeding their expected 10% frequency, while balls 25, 31, and 45 each registered zero appearances during this four-draw window.
Over 26 draws in the three-month window, the data shows ball 10 performed at 11.5% frequency (+1.5% vs expected), while ball 31 appeared in 15.4% of draws—its strongest performance across all timeframes analysed. The consecutive pair rate stood at 42.3%, and this draw's inclusion of the (24, 25) pairing aligns with that moderate frequency trend.
Ball 10 has demonstrated sustained overperformance across the six-month period at 9 appearances (+73.1% above expected frequency), making its inclusion in the 31 July draw consistent with longer-term patterns. Conversely, balls 11, 15, and 21 remain statistically underrepresented in this timeframe, each appearing in only 1 to 2 draws.
Over the past year of 104 draws, ball 42 leads all numbers with 17 appearances (+63.5% above expected), while ball 5 and ball 44 have each appeared 16 times. The data reveals balls 15 and 50 as persistently underrepresented across all timeframes, with ball 15 absent for 40 consecutive draws at the time of this analysis.
Ball 15 remains the most statistically underrepresented number in the dataset, having appeared only 4 times across 104 draws (−61.5% vs expected) and remaining absent for 40 consecutive draws. Balls 11, 50, and 21 similarly show significant frequency deviations below expected levels across multiple timeframes. All EuroMillions draws are independent random events. Past frequency patterns have no bearing on future results. This is statistical observation only.
The sum of all main balls was 135 — above the historical average of 127.5.
This draw contained a consecutive number pair.