diff --git a/x-pack/plugins/uptime/public/components/common/charts/duration_line_series_list.tsx b/x-pack/plugins/uptime/public/components/common/charts/duration_line_series_list.tsx
index adb76d4cbc8ac..bc744be163223 100644
--- a/x-pack/plugins/uptime/public/components/common/charts/duration_line_series_list.tsx
+++ b/x-pack/plugins/uptime/public/components/common/charts/duration_line_series_list.tsx
@@ -31,6 +31,7 @@ export const DurationLineSeriesList = ({ monitorType, lines }: Props) => (
         yAccessors={[1]}
         yScaleType={ScaleType.Linear}
         fit={Fit.Linear}
+        timeZone="local"
         tickFormat={(d) =>
           monitorType === 'browser'
             ? `${microToSec(d)} ${SEC_LABEL}`