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       Report for September 2011

Temperature

MeasureValue (anomaly)Day
Lowest Temperature7.2 °C.15th
Highest Temperature27.4 °C.30th
Mean Temperature16.2 °C (+1.3).
Mean Minimum12.4 °C (+1.3).
Mean Maximum20.4 °C (+1.7).
Highest Minimum16.2 °C.10th
Lowest Maximum16.3 °C.18th
Coldest Day11.8 °C.18th
Warmest Day19.6 °C.29th

Rainfall*

MeasureValue (anomaly)Day
Total Rain41.1 mm (0%).
Wettest Day21.7 mm.6th
Rain Days15..
Rain Days >1.0 mm7 (-2).
Mean Rain-day rain2.7 mm..

Wind Speed

MeasureValue (anomaly)Day
Mean Wind speed5.1 mph (+1.2).
Maximum Gust36.8 mph.12th
Maximum Speed20.7 mph.12th
Calmest Day1.8 mph.29th
Windiest Day10.8 mph.12th
Windy Days (>25 mph gusts)6..
Mean Direction221° (SW)..

Relative Humidity

MeasureValueDay
Lowest RH40%.30th
Highest RH98%.28th
Mean RH75%..
Mean Minimum56%..
Mean Maximum91%..
Highest Minimum77%.6th
Lowest Maximum78%.13th
Lowest Mean64%.14th
Highest Mean88%.27th

Dew Point

MeasureValueDay
Lowest Dew Point4.8 °C.13th
Highest Dew Point18.6 °C.10th
Mean Dew Point11.6 °C..
Mean Minimum9.1 °C..
Mean Maximum14.3 °C..
Highest Minimum14.6 °C.9th
Lowest Maximum9.8 °C.14th
Lowest Mean7.3 °C.14th
Highest Mean15.9 °C.9th

Pressure

MeasureValueDay
Lowest Pressure1000 hPa.12th
Highest Pressure1031 hPa.27th
Mean Pressure1013 hPa..

*: Includes snowfall (if recorded), which is manually entered so may take a few days to appear for the current month. NB that rain rate and max in 1hr are incalculable for snow events.
**: Rain rates are manually checked and readjusted from software-given values (within a week or so), so may differ from those quoted during current rain events.




NB: Everything below here is currently in development
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               Summary

Day Temperature Rainfall Wind Speed Rel Humidity Dew Point Pressure
MinMaxAvgTotalAvgGustMinMaxAvgMinMaxAvgMinMax
110.219.915.20.04.316.149%93%71%8.212.69.710121016
213.125.819.10.03.412.746%91%71%10.216.013.410101014
315.323.118.80.05.516.158%89%72%12.115.013.610061012
414.419.216.73.85.417.372%90%82%9.816.413.610051007
511.619.115.30.38.029.948%84%70%7.511.89.710071014
613.017.915.521.79.834.577%94%85%9.615.712.910031014
711.817.014.20.67.624.263%85%76%9.011.19.810061013
812.619.415.80.35.920.770%89%80%10.314.812.310071010
915.721.718.53.64.415.073%96%85%14.617.715.910091012
1016.222.719.20.36.424.267%92%82%12.618.615.910031010
1115.120.216.93.37.832.251%91%75%9.214.412.310031006
1214.620.617.90.310.836.848%92%71%7.717.212.110001009
1312.418.515.00.37.527.646%78%65%4.811.28.210091016
1410.218.714.20.05.017.343%84%64%5.69.87.310151020
157.220.014.20.02.111.546%93%69%5.011.38.210191023
1612.521.816.80.04.717.348%90%70%9.613.011.010081020
1710.118.414.61.16.219.648%86%74%6.812.39.810031010
188.016.311.80.03.510.462%94%82%6.810.98.710011008
199.618.514.20.05.317.355%90%76%7.812.49.910081019
2014.818.616.61.67.421.974%90%79%11.414.112.910171020
2113.417.314.90.94.223.052%95%79%6.514.011.010151019
2212.518.615.30.04.717.347%86%69%6.812.19.410161021
239.918.314.10.04.512.755%90%73%7.711.19.110151020
248.020.114.50.02.511.554%95%76%6.314.210.010141017
2511.420.916.70.05.325.356%91%77%9.214.712.410151018
2615.021.117.72.73.815.066%91%82%13.316.714.510171027
2712.820.415.70.32.09.270%97%88%12.215.813.610261031
2812.624.918.60.02.315.051%98%77%12.118.113.910241030
2914.026.919.60.01.812.742%95%72%11.017.413.710211025
3013.527.419.40.02.215.040%95%69%10.517.212.710211024

Graph for this month not available (windtempraintrend92011.gif)
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