diff --git a/lib/pages/analytics/params/get_range_of_aqi_param.dart b/lib/pages/analytics/params/get_range_of_aqi_param.dart
new file mode 100644
index 00000000..27a8bb35
--- /dev/null
+++ b/lib/pages/analytics/params/get_range_of_aqi_param.dart
@@ -0,0 +1,12 @@
+import 'package:equatable/equatable.dart';
+
+class GetRangeOfAqiParam extends Equatable {
+  final DateTime date;
+
+  const GetRangeOfAqiParam({
+    required this.date,
+  });
+
+  @override
+  List<Object?> get props => [date];
+}
\ No newline at end of file