Women's Twenty20 Batting and Fielding in Each Season by Catherine Dalton
| Season | | Matches | Inns | Not Out | Runs | HS | Ave | 100 | 50 | Ct | St |
| 2009 | (England) | 1 | 0 | | | | | | | 0 | |
| 2012 | (England) | 5 | 2 | 0 | 13 | 9 | 6.50 | 0 | 0 | 0 | |
| 2012 | (South Africa) | 1 | 0 | | | | | | | 0 | |
| 2013 | (England) | 6 | 5 | 2 | 129 | 70* | 43.00 | 0 | 1 | 0 | |
| 2014 | (England) | 6 | 6 | 1 | 125 | 53* | 25.00 | 0 | 1 | 3 | |
| 2015 | (England) | 4 | 4 | 2 | 47 | 35* | 23.50 | 0 | 0 | 2 | |
| 2015-16 | (India) | 3 | 3 | 0 | 9 | 5 | 3.00 | 0 | 0 | 0 | |
| 2015-16 | (Thailand) | 5 | 4 | 2 | 19 | 7* | 9.50 | 0 | 0 | 0 | |
| 2016 | (Ireland) | 2 | 2 | 0 | 8 | 7 | 4.00 | 0 | 0 | 0 | |
| 2017 | (England) | 8 | 7 | 1 | 71 | 32 | 11.83 | 0 | 0 | 1 | |
| 2019 | (England) | 5 | 5 | 0 | 55 | 18 | 11.00 | 0 | 0 | 0 | |
| 2021 | (England) | 4 | 4 | 1 | 119 | 61* | 39.66 | 0 | 1 | 2 | |
| 2022 | (England) | 2 | 2 | 0 | 30 | 16 | 15.00 | 0 | 0 | 1 | |
| 2023 | (England) | 4 | 4 | 0 | 60 | 20 | 15.00 | 0 | 0 | 1 | |