MONTHLY CLIMATOLOGICAL SUMMARY for April 10 NAME: Davis Vantage Pro 2 CITY: PRAYON (Valais, Suisse) - 1509 m STATE: ELEV: 1509 m LAT: 45° 57' 06" N LONG: 7° 06' 21" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/h) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 01 02 03 04 05 06 07 08 09 10 3.5 5.8 19:30 1.9 23:05 2.7 0.0 0.0 2.2 8.0 19:30 SE 11 2.2 6.5 14:55 -1.0 23:55 16.0 0.0 0.0 4.9 27.4 13:50 NNE 12 -0.2 4.2 14:45 -2.1 06:05 18.5 0.0 0.2 6.1 32.2 07:25 SSW 13 1.0 6.4 15:15 -3.2 07:00 17.3 0.0 0.2 4.7 24.1 14:55 SSE 14 1.2 6.6 15:45 -3.4 07:15 17.0 0.0 0.0 4.7 22.5 17:00 ESE 15 2.0 6.4 16:05 -2.3 06:50 16.3 0.0 0.0 4.7 17.7 14:30 ESE 16 2.6 9.4 15:05 -2.6 06:50 15.6 0.0 0.0 5.6 25.7 17:30 SE 17 4.7 12.1 16:50 -1.3 05:50 13.5 0.0 0.0 5.5 27.4 12:25 SSE 18 5.7 9.7 15:15 1.8 07:00 12.6 0.0 0.0 5.0 24.1 17:15 SE 19 5.8 12.3 16:30 0.5 06:30 12.5 0.0 0.0 5.4 20.9 12:40 ESE 20 5.8 10.8 13:40 1.9 07:10 12.4 0.0 0.0 4.9 20.9 13:40 SE 21 7.1 12.9 15:20 2.2 01:10 11.1 0.0 0.0 5.6 24.1 14:00 SE 22 8.5 15.4 15:20 2.3 06:05 9.8 0.0 0.0 5.7 27.4 23:10 SSE 23 9.3 13.9 15:05 4.7 05:40 9.0 0.0 0.0 7.6 30.6 11:45 SSW 24 9.6 15.7 15:50 5.7 03:50 8.5 0.0 0.0 6.8 30.6 13:10 S 25 10.4 16.3 14:55 4.7 04:55 7.9 0.0 0.0 5.1 20.9 17:05 ESE 26 8.5 13.8 13:00 4.9 23:25 9.7 0.0 0.4 4.8 19.3 13:10 SE 27 7.9 13.9 13:20 2.6 07:00 10.3 0.0 0.2 5.1 20.9 14:00 ESE 28 9.8 18.2 16:45 3.0 06:40 8.4 0.0 0.0 5.6 25.7 12:00 S 29 12.0 18.3 16:50 5.9 04:05 6.3 0.0 0.0 7.9 33.8 13:45 S 30 11.3 17.4 14:20 7.2 06:15 6.9 0.0 1.0 6.8 33.8 14:20 S ------------------------------------------------------------------------------------- 6.2 18.3 29 -3.4 14 242.2 0.0 2.0 5.6 33.8 29 SSE Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 7 Min <= -18.0: 0 Max Rain: 1.00 ON 30/04/10 Days of Rain: 2 (> .2 mm) 0 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration