MONTHLY CLIMATOLOGICAL SUMMARY for AUG. 2025 NAME: Reynivellir 4 CITY: Reynivöllum, Selfossi STATE: ELEV: 20 m LAT: 63° 56' 13" N LONG: 20° 59' 35" 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 11.2 12.8 11:00 9.1 1:10 7.1 0.0 11.0 1.4 9.4 20:30 SSE 2 12.8 16.3 15:30 10.9 21:10 5.5 0.0 9.2 2.6 9.4 14:40 SSE 3 11.3 13.1 11:40 8.5 00:00 7.0 0.0 4.0 1.7 9.8 9:50 S 4 12.0 16.8 16:20 7.9 4:40 6.3 0.0 2.0 0.4 4.5 18:30 WSW 5 10.5 13.3 11:20 8.8 0:30 7.8 0.0 7.4 0.5 5.8 17:50 S 6 11.0 13.6 15:00 8.8 2:00 7.3 0.0 5.8 0.9 6.3 14:40 SSE 7 12.7 14.7 14:10 9.9 00:00 5.6 0.0 0.0 1.8 7.6 17:40 S 8 11.2 14.7 18:40 6.8 2:10 7.1 0.0 0.0 3.9 13.9 7:40 NNW 9 12.8 17.4 15:50 8.2 5:00 5.5 0.0 0.0 2.1 10.3 9:10 S 10 13.7 18.4 14:40 9.1 5:40 4.7 0.0 0.2 2.1 8.9 16:50 S 11 11.4 17.6 12:10 6.0 3:50 6.9 0.0 7.6 1.4 5.8 11:10 S 12 10.3 12.1 14:20 7.2 00:00 8.0 0.0 6.8 1.2 6.7 2:10 S 13 12.3 18.3 15:20 6.4 2:00 6.0 0.0 0.0 0.7 5.4 7:30 S 14 11.5 14.7 12:50 8.3 1:40 6.8 0.0 0.0 0.6 5.8 15:40 S 15 11.3 12.3 15:10 9.9 00:00 6.9 0.0 5.6 0.6 5.8 13:30 S 16 11.0 12.4 15:30 9.7 1:30 7.3 0.0 1.0 0.4 4.9 13:50 W 17 12.2 15.2 17:20 10.1 23:40 6.1 0.0 1.4 0.3 4.5 1:10 S 18 13.5 19.3 15:10 9.0 2:50 4.8 0.0 0.0 0.3 3.6 11:20 WSW 19 13.0 15.7 15:20 11.1 5:30 5.3 0.0 0.0 0.2 3.6 0:20 S 20 13.3 20.4 15:20 7.2 4:40 5.2 0.2 0.0 0.7 5.4 10:10 S 21 12.7 15.7 12:10 10.6 23:00 5.6 0.0 0.0 0.4 4.0 11:10 WSW 22 11.8 14.2 17:50 8.9 5:50 6.5 0.0 0.4 1.3 5.4 11:40 S 23 13.3 17.0 17:30 10.9 4:30 5.0 0.0 8.0 1.5 6.3 4:50 S 24 13.0 14.1 14:30 12.2 0:20 5.3 0.0 14.2 1.4 8.5 1:10 S 25 15.4 18.9 13:30 12.3 4:40 2.9 0.0 0.4 1.8 9.4 13:30 ENE 26 15.9 19.6 12:40 13.6 5:30 2.5 0.0 1.0 3.4 14.3 16:50 E 27 15.1 20.3 16:00 10.8 23:40 3.4 0.2 0.0 0.9 7.2 0:30 S 28 14.2 19.8 15:00 9.4 5:20 4.2 0.0 0.0 0.6 4.0 7:50 W 29 13.8 17.4 17:10 11.8 7:20 4.5 0.0 5.4 0.3 4.0 11:50 S 30 14.4 18.4 18:00 11.1 5:20 3.9 0.0 0.2 1.1 6.3 20:50 NNW 31 14.4 18.9 15:50 9.8 6:40 4.0 0.0 0.0 2.8 9.4 17:10 NE ------------------------------------------------------------------------------------- 12.7 20.4 20 6.0 11 175.1 0.5 91.6 1.3 14.3 26 S Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 14.20 ON 24.08.25 Days of Rain: 19 (> .2 mm) 12 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration