app/Filament/Widgets/ItemOverview.php

@@ -159,7 +159,15 @@ class ItemOverview extends ChartWidget
                 ->whereMonth('created_at', $startDate->month)
                 ->sum('plan_quantity');
 
-            $hourlyPlan = round($monthlyPlanQuantity / 22.5, 2);
+            // Calculate daily target directly
+            $weeksCount = (int) ceil($startDate->daysInMonth / 7);
+
+            $dailyPlan = $weeksCount > 0
+                ? round($monthlyPlanQuantity / ($weeksCount * 7), 2)
+                : 0;
+
+            // Calculate hourly target
+            $hourlyPlan = round($dailyPlan / 22.5, 2);
 
             // Same hourly plan value for every hour
             $planData = array_fill(0, 24, $hourlyPlan);