Women's Twenty20 Batting and Fielding in Each Season by Michaela Kirk
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2012-13 | (South Africa) | 1 | 0 | | | | | | | 1 | |
| 2013-14 | (South Africa) | 4 | 0 | | | | | | | 3 | |
| 2014-15 | (South Africa) | 1 | 1 | 1 | 1 | 1* | | 0 | 0 | 1 | |
| 2015-16 | (South Africa) | 1 | 1 | 0 | 44 | 44 | 44.00 | 0 | 0 | 0 | |
| 2016-17 | (South Africa) | 4 | 4 | 0 | 96 | 37 | 24.00 | 0 | 0 | 2 | |
| 2017-18 | (South Africa) | 2 | 2 | 0 | 12 | 11 | 6.00 | 0 | 0 | 0 | |
| 2018-19 | (South Africa) | 5 | 4 | 1 | 74 | 28 | 24.66 | 0 | 0 | 2 | |
| 2019-20 | (South Africa) | 10 | 8 | 1 | 147 | 30 | 21.00 | 0 | 0 | 3 | 1 |
| 2020-21 | (South Africa) | 3 | 3 | 1 | 38 | 25 | 19.00 | 0 | 0 | 0 | |
| 2021 | (England) | 12 | 7 | 2 | 140 | 61* | 28.00 | 0 | 1 | 3 | |
| 2023 | (England) | 3 | 2 | 0 | 49 | 49 | 24.50 | 0 | 0 | 2 | |
| 2024 | (England) | 7 | 5 | 1 | 111 | 62 | 27.75 | 0 | 1 | 5 | |