All readings are in metric units. But the wind speeds are in mph until the end of June 2008 and, from July 2008, in knots (sea miles per hour). Times are in UTC, equivalent to GMT. The days follow the old British fashion of starting at 09:00 UTC, not midnight. Rainfall figures are now taken from a standard rain gauge instead of from the automatic weather station. For an explanation of this, please go to the 'Rain' page here.
The weather station is a Davis Vantage Pro 2, and the software is WeatherDisplay.
NB: The data on this website should not be relied on for important decisions. They are for personal interest only.
May 2013
For previous months, see here.
| Date | Hi temp | Lo temp | Mean temp | Rain | Ave wind | Hi wind | Dom dir | Hi bar | Lo bar | Mean bar |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 15.3 | 5.0 | 10.4 | 0.0 | 0.5 | 9.0 | N | 1028.6 | 1025.0 | 1026.8 |
| 2 | 16.3 | 4.9 | 10.4 | 0.0 | 0.2 | 9.0 | NNE | 1027.1 | 1024.3 | 1025.7 |
| 3 | 15.4 | 5.4 | 10.5 | 0.0 | 0.4 | 10.0 | SW | 1025.2 | 1019.7 | 1022.5 |
| 4 | 16.0 | 8.8 | 11.5 | 0.0 | 0.5 | 16.0 | WSW | 1026.3 | 1020.2 | 1023.3 |
| 5 | 15.7 | 2.7 | 9.7 | 0.0 | 0.3 | 10.0 | SSW | 1026.6 | 1023.8 | 1025.2 |
| 6 | 18.3 | 4.9 | 12.0 | 0.0 | 0.1 | 6.0 | SE | 1024.4 | 1019.9 | 1022.2 |
| 7 | 20.3 | 10.2 | 14.5 | 12.9 | 0.7 | 12.0 | SSE | 1020.1 | 1007.0 | 1013.6 |
| 8 | 13.3 | 4.9 | 8.9 | 2.9 | 0.6 | 22.0 | SSW | 1014.1 | 1008.0 | 1011.1 |
| 9 | 11.7 | 8.3 | 9.2 | 1.9 | 1.7 | 25.0 | SW | 1015.5 | 1008.3 | 1011.9 |
| 10 | 13.5 | 5.5 | 9.1 | 4.5 | 0.5 | 12.0 | SW | 1017.6 | 1013.8 | 1015.7 |
| 11 | 12.2 | 4.3 | 8.0 | 1.3 | 0.5 | 17.0 | SW | 1021.6 | 1014.7 | 1018.2 |
| 12 | 12.0 | 8.0 | 9.9 | 0.2 | 0.7 | 15.0 | SW | 1021.6 | 1017.0 | 1019.3 |
| 13 | 12.6 | 6.0 | 8.6 | 0.3 | 0.7 | 16.0 | SW | 1018.0 | 1008.5 | 1013.3 |
| 14 | 9.2 | 3.6 | 6.4 | 20.9 | 1.1 | 14.0 | SW | 1008.5 | 985.5 | 997.0 |
| 15 | 13.6 | 0.5 | 7.2 | 0.0 | 0.2 | 10.0 | S | 1004.9 | 998.1 | 1001.5 |
| 16 | 13.1 | 1.6 | 7.6 | 0.0 | 0.3 | 10.0 | SW | 1008.5 | 1002.0 | 1005.3 |
| 17 | 14.0 | 5.7 | 9.4 | 0.6 | 0.1 | 6.0 | NNW | 1013.9 | 1008.5 | 1011.2 |
| 18 | 17.4 | 7.6 | 11.6 | 0.0 | 0.2 | 9.0 | NNE | 1014.8 | 1009.5 | 1012.2 |
| 19 | 15.7 | 6.1 | 10.8 | 0.4 | 0.1 | 8.0 | ESE | 1017.9 | 1014.6 | 1016.3 |
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| Total | 45.9 | |||||||||
| Mean | 14.5 | 5.5 | 9.8 | 2.4 | 0.5 | 12.4 | SW | 1018.7 | 1012.0 | 1015.4 |
| Max | 20.3 | 10.2 | 14.5 | 20.9 | 1.7 | 25.0 | 1028.6 | 1025.0 | 1026.8 | |
| Min | 9.2 | 0.5 | 6.4 | 0.0 | 0.1 | 6.0 | 1004.9 | 985.5 | 995.2 |
| Year | Winter | Spring | Summer | Autumn |
| 2001 | 534 | 312 | 181 | 326 |
| 2002 | 402 | 327 | 273 | 658 |
| 2003 | 416 | 183 | 194 | 311 |
| 2004 | 408 | 257 | 246 | 429 |
| 2005 | 274 | 240 | 217 | 489 |
| 2006 | 241 | 288 | 130 | 532 |
| 2007 | 633 | 262 | 386.8 | 256.2 |
| 2008 | 334.4 | 260.1 | 238.4 | 242.0 |
| 2009 | 242.6 | 143.0 | 329.0 | 409.5 |
| 2010 | 344.2 | 165.8 | 201.3 | 353.0 |
| 2011 | 254.0 | 74.5 | 273.5 | 250.7 |
| 2012 | 187.6 | 305.9 | 535.0 | 453.3 |
| 2013 | 405.4 | |||
| Average | 359.7 | 235.6 | 267.1 | 392.5 |
| Year | Winter | Spring | Summer | Autumn |
| 2002 | 17.1 | 12.5 | ||
| 2003 | 6.2 | 11.2 | 18.6 | 10.9 |
| 2004 | 6.5 | 10.8 | 17.7 | 12.1 |
| 2005 | 6.4 | 10.6 | 18.2 | 12.5 |
| 2006 | 5.3 | 10.0 | 19.4 | 13.9 |
| 2007 | 8.6 | 12.2 | 16.6 | 10.5 |
| 2008 | 5.9 | 9.2 | 14.9 | 9.8 |
| 2009 | 3.6 | 9.2 | 15.2 | 12.8 |
| 2010 | 2.8 | 8.4 | 15.5 | 9.7 |
| 2011 | 3.5 | 9.9 | 14.2 | 12.1 |
| 2012 | 5.3 | 8.9 | 14.5 | 9.6 |
| 2013 | 4.3 | |||
| Average | 5.3 | 10.2 | 16.5 | 11.4 |