April calendar| Day | April | Day of the year | Week number of year |
|---|
| Friday | Apr 1, 2011 | 90 | 13 |
| Saturday | Apr 2, 2011 | 91 | 13 |
| Sunday | Apr 3, 2011 | 92 | 13 |
| Monday | Apr 4, 2011 | 93 | 14 |
| Tuesday | Apr 5, 2011 | 94 | 14 |
| Wednesday | Apr 6, 2011 | 95 | 14 |
| Thursday | Apr 7, 2011 | 96 | 14 |
| Friday | Apr 8, 2011 | 97 | 14 |
| Saturday | Apr 9, 2011 | 98 | 14 |
| Sunday | Apr 10, 2011 | 99 | 14 |
| Monday | Apr 11, 2011 | 100 | 15 |
| Tuesday | Apr 12, 2011 | 101 | 15 |
| Wednesday | Apr 13, 2011 | 102 | 15 |
| Thursday | Apr 14, 2011 | 103 | 15 |
| Friday | Apr 15, 2011 | 104 | 15 |
| Saturday | Apr 16, 2011 | 105 | 15 |
| Sunday | Apr 17, 2011 | 106 | 15 |
| Monday | Apr 18, 2011 | 107 | 16 |
| Tuesday | Apr 19, 2011 | 108 | 16 |
| Wednesday | Apr 20, 2011 | 109 | 16 |
| Thursday | Apr 21, 2011 | 110 | 16 |
| Friday | Apr 22, 2011 | 111 | 16 |
| Saturday | Apr 23, 2011 | 112 | 16 |
| Sunday | Apr 24, 2011 | 113 | 16 |
| Monday | Apr 25, 2011 | 114 | 17 |
| Tuesday | Apr 26, 2011 | 115 | 17 |
| Wednesday | Apr 27, 2011 | 116 | 17 |
| Thursday | Apr 28, 2011 | 117 | 17 |
| Friday | Apr 29, 2011 | 118 | 17 |
| Saturday | Apr 30, 2011 | 119 | 17 |
