More often than not you can expect weather in Gampaha right through April is 27. High average temperature is 32 with lows around 25 degrees celsius. We have put some more detail below here:
| Month | Degrees Celsius |
|---|---|
| Temperature | 27 |
| High Temperature | 32 |
| Low Temperature | 25 |
Useful Links: Gampaha Weather: Average Weather & Yearly Climate