diff --git a/frontend/src/lib/uPlotLib/getUplotChartOptions.ts b/frontend/src/lib/uPlotLib/getUplotChartOptions.ts
index 09e3ce4815..a86c1ee49c 100644
--- a/frontend/src/lib/uPlotLib/getUplotChartOptions.ts
+++ b/frontend/src/lib/uPlotLib/getUplotChartOptions.ts
@@ -136,7 +136,18 @@ export const getUPlotChartOptions = ({
 							if (threshold.thresholdLabel) {
 								const text = threshold.thresholdLabel;
 								const textX = plotRight - ctx.measureText(text).width - 20;
-								const textY = yPos - 15;
+
+								const canvasHeight = ctx.canvas.height;
+								const yposHeight = canvasHeight - yPos;
+								const isHeightGreaterThan90Percent = canvasHeight * 0.9 < yposHeight;
+
+								// Adjust textY based on the condition
+								let textY;
+								if (isHeightGreaterThan90Percent) {
+									textY = yPos + 15; // Below the threshold line
+								} else {
+									textY = yPos - 15; // Above the threshold line
+								}
 								ctx.fillStyle = threshold.thresholdColor || 'red';
 								ctx.fillText(text, textX, textY);
 							}