Generally, the weather in West Mersea through the whole of March is 5 with a typical high being 10 degrees celsius with a low of 4. The table below has some further insights:
| Month | Degrees Celsius |
|---|---|
| Temperature | 5 |
| High Temperature | 10 |
| Low Temperature | 4 |
Useful Links: West Mersea Weather: Average Weather & Yearly Climate