Generally, average temperature in Twickenham through the month of April is 9. Average high is typically 15 and low being around 6. See our table below for a full breakdown:
| Month | Degrees Celsius |
|---|---|
| Temperature | 9 |
| High Temperature | 15 |
| Low Temperature | 6 |
Useful Links: Twickenham Weather: Average Weather & Yearly Climate