NWS Jacksonville » Climate Page » Jacksonville Normals for April
| JAX | March Normals | April Normals | May Normals |
| March Records | April Records | May Records |
| Jacksonville Normals for April | |||||||
| Day | High | Low | Avg | Pcpn | Year To Date | HDD | CDD |
| 01 | 76 | 52 | 64 | 0.12 | 10.89 | 03 | 02 |
| 02 | 77 | 52 | 64 | 0.12 | 11.01 | 03 | 02 |
| 03 | 77 | 52 | 64 | 0.11 | 11.12 | 03 | 02 |
| 04 | 77 | 52 | 64 | 0.11 | 11.23 | 03 | 02 |
| 05 | 77 | 52 | 64 | 0.11 | 11.34 | 03 | 02 |
| 06 | 77 | 52 | 64 | 0.11 | 11.45 | 03 | 02 |
| 07 | 77 | 52 | 64 | 0.11 | 11.56 | 03 | 02 |
| 08 | 77 | 53 | 65 | 0.11 | 11.67 | 03 | 03 |
| 09 | 77 | 54 | 65 | 0.11 | 11.78 | 03 | 03 |
| 10 | 77 | 54 | 65 | 0.11 | 11.89 | 03 | 03 |
| 11 | 78 | 54 | 66 | 0.11 | 12.00 | 02 | 03 |
| 12 | 78 | 54 | 66 | 0.11 | 12.11 | 02 | 03 |
| 13 | 78 | 54 | 66 | 0.10 | 12.21 | 02 | 03 |
| 14 | 78 | 54 | 66 | 0.10 | 12.31 | 02 | 03 |
| 15 | 79 | 54 | 67 | 0.10 | 12.41 | 02 | 04 |
| 16 | 79 | 54 | 67 | 0.10 | 12.51 | 02 | 04 |
| 17 | 79 | 55 | 67 | 0.10 | 12.61 | 02 | 04 |
| 18 | 79 | 55 | 67 | 0.10 | 12.71 | 02 | 04 |
| 19 | 79 | 55 | 67 | 0.10 | 12.81 | 02 | 04 |
| 20 | 79 | 55 | 67 | 0.10 | 12.91 | 02 | 04 |
| 21 | 80 | 56 | 68 | 0.10 | 13.01 | 01 | 04 |
| 22 | 80 | 56 | 68 | 0.10 | 13.11 | 01 | 04 |
| 23 | 80 | 57 | 69 | 0.10 | 13.21 | 01 | 05 |
| 24 | 80 | 57 | 69 | 0.10 | 13.31 | 01 | 05 |
| 25 | 80 | 57 | 69 | 0.10 | 13.41 | 01 | 05 |
| 26 | 80 | 57 | 69 | 0.10 | 13.51 | 01 | 05 |
| 27 | 81 | 57 | 69 | 0.10 | 13.61 | 01 | 05 |
| 28 | 81 | 57 | 69 | 0.10 | 13.71 | 01 | 05 |
| 29 | 81 | 58 | 70 | 0.10 | 13.81 | 01 | 06 |
| 30 | 81 | 58 | 70 | 0.10 | 14.91 | 01 | 06 |
| Month | 78.6 | 54.6 | 66.6 | 3.14 | 13.91 | 0055 | 0116 |
| Season | - | - | - | - | - | 0210 | 0174 |