MONTHLY CLIMATOLOGICAL SUMMARY for December 08 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 -2.1 -0.5 00:53 -4.9 23:28 20.4 0.0 1.5 1.8 9.4 01:33 N 02 -4.7 0.4 12:53 -8.2 23:43 22.9 0.0 0.0 2.9 6.2 13:08 SSE 03 -5.9 -2.7 13:53 -10.1 05:58 24.1 0.0 0.0 3.6 7.1 02:58 SE 04 -2.1 3.3 15:58 -5.9 04:23 20.4 0.0 10.0 4.8 14.7 17:33 SSE 05 -1.0 0.9 12:08 -2.1 00:03 19.2 0.0 16.5 2.3 15.8 12:08 NE 06 -2.2 -1.5 00:03 -3.8 23:58 20.4 0.0 11.2 0.9 6.7 15:28 NNE 07 -6.0 -2.1 13:53 -9.9 23:58 24.2 0.0 0.0 3.4 7.6 18:28 SSE 08 -5.3 1.5 13:58 -10.0 00:03 23.4 0.0 0.0 4.8 7.8 22:28 SSE 09 -1.1 2.8 12:43 -4.5 01:13 19.3 0.0 0.0 8.5 20.4 15:08 SSE 10 -3.5 -1.1 13:35 -4.8 23:45 21.8 0.0 2.3 1.5 6.2 12:55 NNE 11 -5.2 -4.1 11:50 -6.1 22:00 23.4 0.0 5.4 0.1 1.9 03:30 NNE 12 -6.5 -2.9 13:45 -10.4 23:55 24.7 0.0 0.0 1.6 5.7 14:45 S 13 -2.3 2.3 13:05 -10.5 00:10 20.6 0.0 0.0 11.7 21.2 17:45 S 14 1.4 2.7 18:07 -0.1 00:32 16.8 0.0 16.2 27.2 42.0 13:12 SSW 15 2.5 4.8 23:22 -0.3 06:22 15.7 0.0 0.8 8.6 27.3 00:47 S 16 4.6 8.0 13:12 1.2 21:42 13.4 0.0 0.0 8.8 24.4 15:37 S 17 -3.8 -3.1 23:52 -4.5 14:42 12.4 0.0 3.9 1.3 6.0 14:42 E 18 -3.0 -1.9 11:57 -5.3 04:52 21.2 0.0 0.0 1.4 6.9 10:12 ENE 19 -1.4 1.2 11:47 -5.2 01:02 19.7 0.0 0.0 3.0 9.0 11:52 ESE 20 0.6 5.5 12:52 -2.5 00:47 17.6 0.0 0.0 3.8 11.0 13:07 SE 21 0.9 5.8 14:32 -2.9 23:17 17.3 0.0 0.0 4.1 11.5 02:02 SE 22 -0.2 5.7 14:37 -3.8 07:42 18.4 0.0 0.0 4.1 7.8 08:27 SSE 23 2.0 7.3 14:27 -0.3 06:07 16.2 0.0 0.0 4.0 6.9 07:52 SSE 24 2.2 8.8 13:47 -0.3 00:57 16.0 0.0 0.0 4.8 7.8 15:47 SSE 25 -0.2 3.6 15:07 -4.0 22:12 18.4 0.0 0.0 5.4 15.6 18:32 SSE 26 -2.7 -0.7 14:22 -4.5 00:27 21.0 0.0 0.0 17.2 48.1 05:17 S 27 -4.7 0.1 14:27 -7.7 17:42 23.0 0.0 0.0 5.0 16.5 19:37 SE 28 -5.2 0.8 14:32 -9.3 07:32 23.4 0.0 0.0 7.9 20.4 16:42 S 29 -1.1 1.7 23:07 -3.7 02:22 19.3 0.0 0.0 12.9 25.1 11:37 S 30 2.1 3.8 13:07 1.3 00:17 16.2 0.0 0.0 12.2 19.8 15:02 S 31 -0.0 1.9 00:32 -1.7 23:12 18.2 0.0 2.3 9.7 18.6 03:12 S ------------------------------------------------------------------------------------- -1.7 8.8 24 -10.5 13 609.0 0.0 70.1 6.1 48.1 26 SSE Max >= 32.0: 0 Max <= 0.0: 10 Min <= 0.0: 29 Min <= -18.0: 0 Max Rain: 16.17 ON 14/12/08 Days of Rain: 10 (> .2 mm) 8 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration