Averages\Extremes for the month of September 2011 in the Coldstream Estate

Average temperature     = 11.5°C

Average humidity        = 74%

Average dewpoint        = 6.4°C

Average barometer       = 1015.2 hPa

Average windspeed       = 3.1 km/h

Average gustspeed       = 5.9 km/h

Average direction       = 351° ( N )

Rainfall for month      = 107.0 mm

Coldstream Average      = 78 mm

Rainfall for year       = 874.8 mm

Maximum rain per minute = 0.6 mm on day 09 at time 10:53

Maximum temperature     = 26.9°C on day 19 at time 15:24

Minimum temperature     = 0.1°C on day 14 at time 04:52

Maximum humidity        = 97% on day 29 at time 08:00

Minimum humidity        = 22% on day 19 at time 19:10

Maximum dewpoint        = 13.4°C on day 28 at time 14:49

Minimum dewpoint        = -0.6°C on day 14 at time 4:52

Maximum pressure        = 1026.8 hPa on day 02 at time 09:10

Minimum pressure        = 990.0 hPa on day 28 at time 05:52

Maximum windspeed       = 22.2 kmh from 00°( N ) on day 22 at time 10:52

Maximum gust speed      = 44.4 km/h from 00°( N ) on day 22 at time 11:46

Maximum heat index      = 26.4°C on day 19 at time 16:03

Avg daily max temp :17.9°C

Avg daily min temp :6.2°C

Total windrun = 2201.7km

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Daily rain totals

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  03.4 mm  on day 6

  09.4 mm  on day 8

  11.4 mm  on day 9

  05.4 mm  on day 10

  01.8 mm  on day 11

  07.4 mm  on day 19

  03.4 mm  on day 20

  01.2 mm  on day 27

  33.2 mm  on day 28

  23.0 mm  on day 29

  07.2 mm  on day 30

Regards,

Robert Bethell