MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2007 NAME: Reynivellir 4 CITY: Reynivöllum, Selfossi STATE: ELEV: 20 m LAT: 63° 56' 00" N LONG: 21° 00' 00" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (m/s) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 -1.5 1.3 2:00 -4.0 19:00 19.8 0.0 0.0 4.4 17.9 0:50 NE 2 -0.7 3.6 15:20 -5.8 4:50 19.0 0.0 0.0 2.4 14.8 23:00 N 3 -2.7 1.8 0:10 -5.8 16:40 21.0 0.0 0.0 2.9 13.0 0:40 NE 4 2.4 4.2 20:50 -2.7 0:10 15.9 0.0 5.4 3.0 10.7 0:30 NE 5 3.2 4.4 8:00 0.5 00:00 15.1 0.0 4.2 1.6 9.4 2:20 NE 6 -1.7 1.3 0:50 -5.4 22:30 20.0 0.0 0.0 0.5 4.5 19:20 NE 7 -4.4 -2.0 23:50 -6.8 8:00 22.7 0.0 0.0 1.9 7.2 9:00 NE 8 -2.8 -1.6 16:20 -4.8 22:30 21.1 0.0 0.0 2.3 8.0 10:50 NE 9 -2.7 -0.4 21:50 -4.5 0:10 21.0 0.0 0.0 2.5 9.8 15:50 NE 10 -0.1 4.4 23:10 -3.7 8:30 18.4 0.0 3.2 2.8 12.5 23:50 NE 11 3.0 5.2 1:50 0.6 23:10 15.3 0.0 8.6 0.9 13.9 0:20 ESE 12 2.5 5.8 00:00 0.9 2:20 15.8 0.0 3.6 1.9 14.3 00:00 NE 13 3.1 7.8 1:20 1.0 12:30 15.3 0.0 1.6 3.3 20.6 2:00 SW 14 5.7 8.7 11:40 2.2 0:20 12.6 0.0 5.6 5.1 18.3 15:50 ESE 15 1.7 4.9 3:30 -0.9 17:10 16.7 0.0 0.4 1.9 14.3 3:30 NE 16 5.8 8.7 18:00 1.2 0:10 12.5 0.0 8.2 3.0 10.7 11:20 ESE 17 6.1 9.4 16:30 1.2 6:40 12.3 0.0 15.8 2.9 14.3 21:40 ESE 18 4.4 9.3 1:50 1.8 23:30 13.8 0.0 5.2 1.6 15.2 5:00 SW 19 6.7 9.2 15:10 1.8 2:20 11.6 0.0 16.2 3.4 12.1 9:30 SSE 20 8.2 8.9 0:40 7.3 23:30 10.1 0.0 4.8 3.3 12.1 1:50 SSE 21 5.3 7.9 7:20 2.8 22:50 13.0 0.0 5.4 2.3 13.0 17:30 SSE 22 1.7 3.6 0:10 -1.2 20:50 16.6 0.0 0.6 1.3 12.5 10:50 SSE 23 -0.9 1.8 5:50 -3.9 17:10 19.2 0.0 0.0 2.2 11.2 7:30 N 24 -1.1 2.4 18:50 -5.6 5:10 19.3 0.0 2.8 1.5 8.5 12:10 SSE 25 -0.3 0.9 13:50 -1.6 7:20 18.7 0.0 5.2 1.4 8.9 14:30 SW 26 -0.8 1.2 7:00 -3.2 23:50 19.1 0.0 0.6 1.9 9.4 2:00 SW 27 -4.7 -1.1 1:30 -8.1 23:50 23.0 0.0 0.0 3.8 17.4 10:00 N 28 -7.0 -4.7 17:10 -11.9 3:40 25.3 0.0 0.0 3.7 14.3 16:30 NE 29 -3.8 2.0 00:00 -5.9 6:00 22.1 0.0 0.0 3.3 12.1 1:30 NE 30 4.6 7.7 14:10 2.0 0:10 13.7 0.0 25.8 5.2 18.8 18:30 ESE 31 3.3 6.4 00:00 0.7 5:40 15.0 0.0 1.8 3.4 15.2 11:50 SSE ------------------------------------------------------------------------------------- 1.1 9.4 17 -11.9 28 534.7 0.0 125.1 2.6 20.6 13 NE Max >= 32.0: 0 Max <= 0.0: 5 Min <= 0.0: 18 Min <= -18.0: 0 Max Rain: 25.81 ON 30.12.07 Days of Rain: 20 (> .2 mm) 15 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration