National Network of Regional Coastal Monitoring Programmes
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Note that these are real-time data and are not quality-controlled. Long-range graphs are plotted from a randomised subsample of half-hourly data.
Perranporth
Average values for 2014
| Month | Hs (m) | Tp (s) | Tz (s) | Dirp (degrees) | TSea (degrees C) |
|---|---|---|---|---|---|
| January | 2.84 | 13.4 | 7.1 | 285 | 10.1 |
| February | 3.46 | 13.9 | 7.4 | 277 | 9.3 |
| March | 1.75 | 12.1 | 6.5 | 282 | 9.4 |
| April | 1.18 | 11.4 | 6 | 279 | 10.6 |
| May | 1.33 | 9.4 | 5.5 | 286 | 12.5 |
| June | 0.79 | 8.2 | 4.7 | 288 | 14.6 |
| July | 0.91 | 7.8 | 4.8 | 278 | 17.2 |
| August | 1.28 | 7.6 | 4.8 | 279 | 17.1 |
| September | 0.75 | 10.5 | 5.7 | 286 | 16.5 |
| October | 1.75 | 11.1 | 6 | 283 | 15.8 |
| November | 1.84 | 12.3 | 6.7 | 281 | 13.1 |
| December | 2.3 | 10.8 | 6 | 285 | 11.4 |
