Index: iknow-api/WeatherForecast.cs
===================================================================
--- iknow-api/WeatherForecast.cs	(revision 2e5e3a80b1f6946623bd1bd35a07cd292d4b39b5)
+++ iknow-api/WeatherForecast.cs	(revision 2e5e3a80b1f6946623bd1bd35a07cd292d4b39b5)
@@ -0,0 +1,13 @@
+namespace iknow_api
+{
+    public class WeatherForecast
+    {
+        public DateOnly Date { get; set; }
+
+        public int TemperatureC { get; set; }
+
+        public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
+
+        public string? Summary { get; set; }
+    }
+}