July 2009
Temperature
| Max | 28.8°C | on 01 Jul 2009 at 15:30:00 |
| Min | 7.4°C | on 10 Jul 2009 at 03:50:00 |
| Mean max | 17.4°C | |
| Mean min | 11.2°C | |
| Highest min | 16.4°C | on 02 Jul 2009 at 23:50:00 |
| Lowest max | 13.7°C | on 17 Jul 2009 at 19:20:00 |
| Mean temperature | ||
| Method 1 | 14.1°C | Average of all temperature data points |
| Method 2 | 14.3°C | Average of day max/min values |
| Lows | Highs | ||
| ≤-10°C | 0 | ≤5°C | 0 |
| -5 to -10°C | 0 | 5 to 10°C | 0 |
| 0 to -5°C | 0 | 10 to 15°C | 7 |
| 0 to 5°C | 0 | 15 to 20°C | 20 |
| 5 to 10°C | 7 | 20 to 25°C | 2 |
| 10 to 15°C | 23 | 25 to 30°C | 2 |
| >15°C | 1 | ≥30°C | 0 |
| Day average | |||
| <0°C | 0 | 10 to 15°C | 25 |
| 0 to 5°C | 0 | 15 to 20°C | 4 |
| 5 to 10°C | 0 | ≥20°C | 2 |
Lowest average 11.8 on 09 Jul;
Highest average 21.1 on 01 Jul
Air pressure
| Max | 1021.7 mb | 01 Jul at 11:20:00 |
| Min | 995.8 mb | 22 Jul at 04:40:00 |
| Average | 1009.9 mb |
Rainfall
| Total | 271.1 mm |
| Days of rain | 28 (≥0.5mm) |
| Wettest day | 29.62 mm on 17 Jul |
Wind
| Max | 21 mph | on 11 Jul at 22:20:00 |
| Max gust | 35 mph | on 12 Jul at 00:30:00 |
| Average | 0.7 mph | |
| Average direction | 195° | (0.1 mph) |
| Steadiness factor | 11% | |
| Prevailing direction | 218° | (not weighted for speed) |
| Prevailing wind rose | Wind speed rose |
|---|---|
 |
 |
Humidity
All calculations based on 00:00-23:59 day
Generated Sat Aug 1 00:00:31 2009