September 2013
Temperature
| Max | 24.4°C | on 23 Sep 2013 at 13:59:00 |
| Min | 4.1°C | on 15 Sep 2013 at 00:40:00 |
| Mean max | 16.7°C | |
| Mean min | 8.9°C | |
| Highest min | 13.9°C | on 22 Sep 2013 at 23:50:00 |
| Lowest max | 11.8°C | on 16 Sep 2013 at 15:50:00 |
| Mean temperature | ||
| Method 1 | 12.6°C | Average of all temperature data points |
| Method 2 | 12.85°C | Average of day max/min values |
| Lows | Highs | ||
| ≤-10°C | 0 | <0°C | 0 |
| -5 to -10°C | 0 | 0 to 5°C | 0 |
| 0 to -5°C | 0 | 5 to 10°C | 0 |
| 0 to 5°C | 2 | 10 to 15°C | 10 |
| 5 to 10°C | 18 | 15 to 20°C | 15 |
| 10 to 15°C | 10 | 20 to 25°C | 5 |
| >15°C | 0 | ≥25°C | 0 |
| Day average | |||
| <0°C | 0 | 10 to 15°C | 17 |
| 0 to 5°C | 0 | 15 to 20°C | 7 |
| 5 to 10°C | 6 | ≥20°C | 0 |
Lowest average 8.8 on 16 Sep;
Highest average 17.1 on 23 Sep
Air pressure
| Max | 1029 mb | 01 Sep at 08:49:00 |
| Min | 991.8 mb | 17 Sep at 15:30:00 |
| Average | 1013 mb |
Rainfall
| Total | 53.9 mm |
| Days of rain | 13 (≥0.5mm) |
| Wettest day | 17.1 mm on 09 Sep |
Wind
| Max | 52.1 mph | on 28 Sep at 08:59:00 |
| Average | 0.1 mph | |
| Average direction | 59° | (0.1 mph) |
| Steadiness factor | 79% | |
| Prevailing direction | 282° | (not weighted for speed) |
| Prevailing wind rose | Wind speed rose |
|---|---|
 |
 |
Humidity
All calculations based on 00:00-23:59 day
Generated Tue Oct 1 00:00:24 2013