diff --git a/server/src/openmeteo.mjs b/server/src/openmeteo.mjs
index aad9c81..441ac54 100644
--- a/server/src/openmeteo.mjs
+++ b/server/src/openmeteo.mjs
@@ -139,7 +139,7 @@ export async function dailyWeather(lat, lon, start, end) {
       label:                  WMO[code] || 'Unknown',
       icon,
       code,
-      time,
+      time:                   new Date(time + 'T00:00:00Z'),
       temperature:            temp,
       temperature_max:        temp,
       temperature_min:        data.daily.temperature_2m_min[i],