Juneau Monthly Averages
Month | Max (F) | Min (F) | Precip.(in.) |
| January | 29.0 | 18.2 | 4.26 |
| February | 34.2 | 23.0 | 3.92 |
| March | 38.7 | 26.6 | 3.48 |
| April | 47.5 | 32.4 | 2.93 |
| May | 55.3 | 39.2 | 3.53 |
| June | 61.6 | 45.3 | 3.13 |
| July | 64.0 | 48.4 | 4.29 |
| August | 62.7 | 47.6 | 5.34 |
| September | 56.0 | 43.2 | 7.21 |
| October | 47.0 | 36.9 | 7.86 |
| November | 37.7 | 28.5 | 5.43 |
| December | 32.5 | 23.4 | 5.09 |
Annual | 47.2 | 34.4 | 56.47 |
Period of Record : 9/1/1949 to 7/31/2012 | |||