Heure à Harwich
23:59:41
Lever du soleil: 07:51:30 
Coucher de soleil: 16:19:3807:59:41
02:59:41
20:59:41
05:29:41
17:59:41
07:59:41
04:59:41
07:59:41
07:59:41
05:29:41
02:59:41
07:59:41
05:59:41
08:59:41
20:59:41
Décalage horaire entre Harwich et les grandes villes
+7
+7
+7
+6.5
+6
+6
+6
+6
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5.5
+5
+5
+4.5
+4
+3.5
+3
+3
+3
+3
+3
+3
+3
+2
+2
+2
+2
+1
+1
+1
+1
+1
+1
+1
+0
+0
-3
-3
-3
-3
-4
-5
-5
-5
-6
-8