More often than not the weather in Knottingley during the duration of May is 9. Highs are expected to be 14 with low average temperatures being 8 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 9 |
| High Temperature | 14 |
| Low Temperature | 8 |
| Sunshine Per Day | 6 |
Useful Links: Knottingley Weather: Average Weather & Yearly Climate