MONTHLY CLIMATOLOGICAL SUMMARY for April 09 NAME: Irox Pro-X-USB CITY: PRAYON (Valais, Suisse) - 1506 m STATE: ELEV: 1506 m LAT: 46° 00' 00" N LONG: 7° 00' 00" 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 8.1 11.1 13:37 5.1 00:27 0.0 0.0 0.0 9.5 15.2 12:47 S 02 7.4 10.6 14:47 3.5 22:27 0.0 0.0 0.0 8.2 16.5 18:37 SSE 03 6.7 11.1 16:57 2.8 23:47 0.0 0.0 0.0 6.9 18.4 17:47 S 04 5.5 11.7 13:57 1.5 08:47 0.9 0.0 0.0 4.5 9.9 16:27 SE 05 6.4 13.1 15:57 1.9 02:47 1.3 0.0 0.0 3.8 8.1 16:47 SE 06 7.8 11.9 16:07 3.5 07:47 6.4 0.0 0.0 5.6 11.9 11:37 S 07 8.0 11.3 13:07 4.4 22:57 10.2 0.0 0.0 7.9 13.8 09:47 S 08 6.0 11.5 13:57 2.4 06:07 12.2 0.0 0.0 4.2 15.4 13:07 SE 09 7.8 12.7 15:27 3.0 07:07 9.2 0.0 0.0 7.8 15.0 14:47 S 10 8.0 9.5 12:17 6.9 06:57 0.0 0.0 0.0 10.8 16.3 11:37 S 11 7.6 9.2 15:07 4.3 04:27 0.5 0.0 0.0 10.5 22.8 12:57 S 12 8.5 11.2 16:37 5.5 23:27 4.7 0.0 0.0 8.2 15.2 13:07 S 13 7.8 14.1 15:37 2.5 07:07 2.5 0.0 0.0 4.7 9.6 16:07 SE 14 8.7 15.1 14:37 2.8 05:57 0.4 0.0 0.0 4.7 9.7 15:07 SSE 15 9.5 12.3 13:57 6.4 23:17 3.5 0.0 0.0 11.3 19.3 17:57 S 16 4.3 8.1 00:37 0.9 16:27 0.0 0.0 10.5 6.0 12.0 11:57 SSE 17 3.3 8.2 15:57 -0.1 05:47 1.3 0.0 0.0 3.5 10.6 17:47 ESE 18 4.8 10.4 15:37 1.3 07:07 8.4 0.0 0.8 4.3 11.7 16:57 SE 19 4.2 8.5 13:07 1.7 04:47 6.1 0.0 8.3 3.2 14.2 12:27 S 20 6.4 11.9 16:07 1.9 03:07 0.0 0.0 0.0 5.9 17.2 17:17 S 21 8.2 14.3 14:27 3.1 05:37 1.4 0.0 0.0 5.4 12.6 14:37 ESE 22 8.7 14.7 15:37 3.6 06:47 5.0 0.0 0.0 6.6 15.6 15:57 ESE 23 6.9 11.3 14:17 2.8 22:57 0.0 0.0 0.0 6.0 16.1 14:57 E 24 3.9 8.0 11:57 -0.1 04:37 0.9 0.0 0.0 10.6 18.9 15:27 S 25 6.7 10.6 17:07 3.6 01:07 3.9 0.0 0.0 15.1 22.1 14:07 S 26 7.3 10.3 14:17 4.8 07:17 0.7 0.0 0.0 14.5 28.7 14:57 S 27 3.5 7.0 00:07 0.8 20:17 0.0 0.0 53.3 3.1 17.2 00:17 SE 28 1.7 4.1 18:07 0.4 23:27 14.1 0.0 9.8 1.5 5.5 15:37 E 29 1.0 3.7 14:57 -0.5 02:17 17.1 0.0 7.5 3.3 9.2 13:17 NE 30 2.6 8.5 14:57 -2.5 06:17 15.5 0.0 0.0 2.3 5.7 23:37 SE ------------------------------------------------------------------------------------- 6.2 15.1 14 -2.5 30 126.1 0.0 90.0 6.7 28.7 26 SSE Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 4 Min <= -18.0: 0 Max Rain: 53.25 ON 27/04/09 Days of Rain: 6 (> .2 mm) 5 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration