| June | 2005 | ||||||||
| Times indicate the end of a measurement period (BST) | |||||||||
| Maximum Temperature | 31.3 | ēC | 19-Jun-05 | 3:00 PM | |||||
| Minimum Temperature | 5.2 | ēC | 09-Jun-05 | 4:45 AM | |||||
| Mean (15 min) | 16.9 | ēC | 2.5 | from average | |||||
| Mean (Max Min) | 17.6 | ēC | 3.2 | from average (calculated from 0901 to 0900 GMT data) | |||||
| Mean Max | 23.3 | ēC | 5.3 | from average (calculated from 0901 to 0900 GMT data) | |||||
| Mean Min | 11.9 | ēC | 2.1 | from average (calculated from 0901 to 0900 GMT data) | |||||
| Lowest Max | 16.2 | ēC | 05-Jun-05 | ||||||
| Highest Min | 16.4 | ēC | 18-Jun-05 | ||||||
| Air Frosts | 0 | 0 | hours of Frost duration | ||||||
| Maximum Station Pressure | 1036 | hPa | 08-Jun-05 | 9:15 AM | |||||
| Minimum Station Pressure | 1006 | hPa | 03-Jun-05 | 11:45 AM | |||||
| Mean | 1017.5 | hPa | |||||||
| Mean of 09Z values | 1017.7 | hPa | |||||||
| Rainfall | 77.7 | mm | 119.5% | of average | |||||
| Wettest 24hr | 27.9 | mm | 24-Jun-05 | 8:15 AM | |||||
| Wettest Calendar Day | 27.6 | mm | 23-Jun-05 | (calculated from 0901 to 0900 following day) | |||||
| Rain Days ( > 0.3mm) | 11 | days | (calculated from 0901 to 0900 GMT data) | ||||||
| Wet Days (>1.0mm) | 8 | days | (calculated from 0901 to 0900 GMT data) | ||||||
| Wet Days (>5.0mm) | 5 | days | (calculated from 0901 to 0900 GMT data) | ||||||
| Max 15min accum | 7.2 | mm | 28-Jun-05 | 6:00 PM | |||||
| Rain Duration | 14.5 | hours | |||||||
| Longest Dry period | 9.01 | days | 15-Jun-05 | 3:00 AM | 216.25 | (hours) | |||
| Longest Wet period (>0.3mm / 15 mins) | 4.75 | hours | 24-Jun-05 | 8:15 AM | |||||
| Sunshine Hours (>30klux) | 265.00 | hours | 135.2% | of average | |||||
| Max Sunshine | 13.00 | hours | 19-Jun-05 | (calculated from 0901 to 0900 following day) | |||||
| Sunshine Hours (>50%) | 207.25 | hours | 105.7% | of average | |||||
| Max Sunshine | 14.25 | hours | 07-Jun-05 | (calculated from 0901 to 0900 following day) | |||||
| Brightest Calendar Day | 47.5 | klux | 12-Jun-05 | (calculated from 0901 to 0900 following day) | |||||
| Sunless Days | 3 | days | (calculated from 0901 to 0900 GMT data) | ||||||
| Maximum Brightness (klux) | 138 | klux | 15-Jun-05 | 12:15 PM | |||||
| Average Wind Speed | 3.5 | knots | 4.0 | mph | |||||
| Maximum Wind Speed | 14.36 | knots | 30-Jun-05 | 4:45 PM | 16.5 | mph | |||
| Days with wind from: | (calculated from 0901 to 0900 GMT data) | ||||||||
| Calm | 7 | ||||||||
| N | 1 | ||||||||
| NE | 0 | ||||||||
| E | 6 | ||||||||
| SE | 1 | ||||||||
| S | 2 | ||||||||
| SW | 0 | ||||||||
| W | 11 | ||||||||
| NW | 2 | ||||||||
| Average RH (at 09Z) | 66.1 | ||||||||