| Grand Rapids Relative Humidity (Morning) | Grand Rapids Relative Humidity (Afternoon) |
|---|---|
| 83% | 63% |
| Relative Humidity | ||||
|---|---|---|---|---|
| Morning Percentage | Afternoon Percentage | |||
| January | 82%
|
73%
|
||
| February | 81%
|
68%
|
||
| March | 81%
|
63%
|
||
| April | 79%
|
57%
|
||
| May | 79%
|
53%
|
||
| June | 81%
|
55%
|
||
| July | 84%
|
56%
|
||
| August | 89%
|
59%
|
||
| September | 89%
|
60%
|
||
| October | 86%
|
62%
|
||
| November | 83%
|
70%
|
||
| December | 83%
|
75%
|
||
| Annual | 83%
|
63%
|
||