Averages\Extremes for the month of April 2013 for the Coldstream Estate

Average temperature     = 14.6°C

Average humidity        = 75%

Average dewpoint        = 9.7°C

Average barometer       = 1018.7 hPa

Average windspeed       = 2.3 km/h

Average gustspeed       = 4.3 km/h

Average direction       = 29° (NNE)

Rainfall for month      = 17.0 mm

Average for Month       = 61 mm

Rainfall for year       = 134.0 mm

Maximum rain per minute = 0.2 mm on day 23 at time 08:13

Maximum temperature     = 28.7°C on day 12 at time 15:32

Minimum temperature     = 1.7°C on day 21 at time 07:30

Maximum humidity        = 97% on day 30 at time 09:28

Minimum humidity        = 32% on day 28 at time 03:48

Maximum dewpoint        = 16.6°C on day 02 at time 13:38

Minimum dewpoint        = 0.8°C on day 21 at time 07:26

Maximum pressure        = 1029.7 hPa on day 05 at time 09:48

Minimum pressure        = 1004.9 hPa on day 22 at time 04:40

Maximum windspeed       = 22.2 kmh from 360°( N ) on day 27 at time 13:09

Maximum gust speed      = 33.3 km/h from 338°(NNW) on day 27 at time 13:16

Maximum heat index      = 28.0°C on day 12 at time 15:32

Avg daily max temp :20.9°C

Avg daily min temp :8.9°C

Total windrun = 1691.1km

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Daily rain totals

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  00.2 mm  on day 2

  00.8 mm  on day 3

  00.8 mm  on day 4

  01.8 mm  on day 13

  00.2 mm  on day 15

  02.0 mm  on day 16

  04.8 mm  on day 20

  03.0 mm  on day 23

  01.8 mm  on day 24

  01.4 mm  on day 26

Cheers,

Robert Bethell