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
![Temperature for September 2013](archive/2013-09/temperature.png)
Air pressure
Max | 1029 mb | 01 Sep at 08:49:00 |
Min | 991.8 mb | 17 Sep at 15:30:00 |
Average | 1013 mb |
![Pressure for September 2013](archive/2013-09/pressure.png)
Rainfall
Total | 53.9 mm |
Days of rain | 13 (≥0.5mm) |
Wettest day | 17.1 mm on 09 Sep |
![Rainfall for September 2013](archive/2013-09/rain.png)
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 |
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Humidity
![Humidity for September 2013](archive/2013-09/humidity.png)
All calculations based on 00:00-23:59 day
Generated Tue Oct 1 00:00:24 2013