diff --git a/clock.py b/clock.py
index 44a1ece..f8c2e9f 100644
--- a/clock.py
+++ b/clock.py
@@ -286,7 +286,7 @@ class MyClockWidget(FloatLayout):
         [0.0, 160.0/255.0, 160.0/255.0],         # 2.0 <= x < 3.0   cyan (good)
         [1.0, 1.0, 1.0],                         # 3.0 <= x < 4.0   white (mediocre)
         [1.0, 1.0, 150.0/255.0],                 # 4.0 <= < x 5.0   light yellow (mediocre)
-        [200.0/255.0, 200.0/255.0, 0.0],         # 5.0 <= x < 6.0   yellow (mediocre)
+        [245.0/255.0, 245.0/255.0, 0.0],         # 5.0 <= x < 6.0   yellow (mediocre)
         [1.0, 175.0/255.0, 0.0],                 # 6.0 <= x < 7.0   orange (inadequate)
         [1.0, 120.0/255.0, 0.0],                 # 7.0 <= x < 8.0   red orange (inadequate)
         [200.0/255.0, 0.0, 0.0],                 # 8.0 <= x < 9.0   red (bad)
@@ -334,6 +334,7 @@ class MyClockWidget(FloatLayout):
             t = datetime.datetime.now().timestamp()
             j = json.loads(response.text)
 
+            # self.precipitation = [0, 0.1, 0.22, 0.47, 1, 2.2, 4.7, 10, 22, 47, 100]
             self.precipitation = self.get_air_quality_metric(j, t, "precipitation", 300)
             self.pollen = self.get_air_quality_metric(j, t, "pollen", 3600)
             self.aqi = self.get_air_quality_metric(j, t, "AQI", 3600)
@@ -637,9 +638,10 @@ class MyClockWidget(FloatLayout):
 
         face_plate = self.ids["face_plate"]
         with face_plate.canvas:
-            colors = self.calculate_colors(x[:12], x_thresholds)
+            N = min(12, len(x))
+            colors = self.calculate_colors(x[:N], x_thresholds)
 
-            for i in range(0, 12):
+            for i in range(0, N):
                 color = colors[i]
                 R = face_plate.size[0] / 2
                 r = R / 10