MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2020 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 4.7 7.4 5:50 2.7 16:50 13.7 0.0 22.0 4.3 14.8 20:50 WSW 2 -0.8 3.1 1:40 -3.7 00:00 19.1 0.0 0.0 3.9 19.2 22:10 N 3 -4.7 -3.6 20:30 -5.8 9:20 23.0 0.0 0.0 6.1 21.0 2:00 N 4 -5.2 -4.2 0:10 -6.6 19:40 23.5 0.0 0.0 4.7 18.8 3:40 N 5 -5.6 -3.7 23:50 -7.1 3:10 23.9 0.0 0.0 3.7 12.5 0:10 NE 6 -2.2 0.8 00:00 -4.6 3:50 20.5 0.0 4.6 3.0 9.4 18:50 ENE 7 1.2 2.7 5:00 -1.1 9:50 17.2 0.0 0.0 2.3 7.2 17:30 ENE 8 0.8 1.7 23:50 0.3 11:00 17.4 0.0 13.8 2.2 8.0 22:50 ENE 9 1.5 2.0 10:20 0.8 18:40 16.8 0.0 0.6 3.7 11.2 17:40 NE 10 3.6 4.6 14:50 1.5 0:20 14.7 0.0 0.4 4.0 11.2 0:50 NE 11 5.6 7.1 22:20 3.8 0:30 12.7 0.0 0.0 4.0 12.1 20:40 NE 12 6.6 7.6 23:50 5.3 16:20 11.7 0.0 0.0 4.1 12.5 20:00 ENE 13 5.7 7.6 0:40 4.2 11:00 12.6 0.0 1.6 4.3 13.9 18:10 ENE 14 5.4 6.6 22:00 3.7 6:20 12.9 0.0 0.0 5.6 18.3 16:40 NE 15 6.1 6.9 2:10 5.0 22:00 12.3 0.0 0.0 5.5 17.0 8:00 ENE 16 4.6 6.2 3:30 2.7 22:30 13.7 0.0 0.0 3.8 13.0 3:20 ENE 17 3.7 4.6 23:30 2.9 3:00 14.6 0.0 0.0 3.6 12.1 22:30 NE 18 4.4 5.8 12:40 1.9 23:50 13.9 0.0 0.0 4.9 14.8 5:00 NE 19 1.5 2.6 0:40 0.2 5:30 16.8 0.0 0.0 3.6 10.3 3:40 NE 20 0.4 1.8 18:50 -3.2 22:20 17.9 0.0 0.0 2.6 13.0 13:10 N 21 0.8 2.3 7:40 -1.8 22:40 17.5 0.0 0.0 3.9 11.6 12:50 NE 22 -4.5 -1.8 0:10 -6.1 23:40 22.8 0.0 0.0 1.2 8.5 0:10 NE 23 -6.2 -2.7 23:50 -9.8 10:10 24.5 0.0 0.6 1.2 6.3 22:50 ENE 24 4.5 7.3 22:10 -2.7 0:10 13.8 0.0 18.4 2.8 10.7 19:30 SSW 25 2.5 7.4 3:30 -1.1 23:20 15.8 0.0 6.2 3.2 12.5 0:50 WSW 26 -2.7 -0.7 0:30 -5.1 17:20 21.0 0.0 1.0 1.8 16.1 23:20 NE 27 3.3 6.8 12:50 -0.8 0:10 15.0 0.0 0.0 9.4 28.2 7:20 N 28 -1.1 0.9 0:10 -3.1 00:00 19.4 0.0 0.0 4.7 18.8 2:00 N 29 -3.4 -1.1 5:20 -4.5 8:40 21.8 0.0 0.0 1.2 8.0 3:50 NE 30 -4.2 -3.3 13:50 -5.6 23:50 22.5 0.0 0.0 2.6 8.5 15:20 ENE 31 -5.9 -3.7 14:20 -8.0 8:10 24.2 0.0 0.0 1.1 5.4 1:10 ENE ------------------------------------------------------------------------------------- 0.7 7.6 13 -9.8 23 547.1 0.0 69.2 3.6 28.2 27 NE Max >= 32.0: 0 Max <= 0.0: 9 Min <= 0.0: 18 Min <= -18.0: 0 Max Rain: 22.00 ON 01.12.20 Days of Rain: 10 (> .2 mm) 5 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration