MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009 NAME: maassluisweather CITY: Maassluis-East STATE: the Netherlands ELEV: 2 m LAT: 51° 55' 14" N LONG: 4° 15' 37" E TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/hr) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 6.1 10.2 13:30 3.7 21:00 12.2 0.0 0.2 3.2 20.9 3:30 ENE 2 5.3 6.4 21:30 4.3 11:00 13.0 0.0 0.2 9.5 40.2 10:00 S 3 8.2 10.0 12:30 5.4 00:00 10.1 0.0 0.0 11.9 49.9 11:00 SW 4 5.9 8.2 20:00 3.6 2:30 12.4 0.0 0.0 10.0 35.4 20:30 SW 5 7.7 10.0 21:30 5.3 0:30 10.6 0.0 0.0 13.7 53.1 10:30 SSW 6 10.6 12.2 11:30 8.3 23:00 7.7 0.0 0.2 14.8 53.1 14:00 SW 7 8.0 9.3 15:30 6.1 9:30 10.3 0.0 0.4 11.7 38.6 13:30 S 8 8.1 9.2 15:30 6.7 7:00 10.2 0.0 3.8 6.0 33.8 2:00 SW 9 8.0 9.6 23:30 5.7 3:00 10.3 0.0 2.2 8.9 33.8 8:00 SSW 10 9.8 11.0 8:00 8.8 14:30 8.5 0.0 6.0 15.0 48.3 18:00 WNW 11 8.0 10.0 3:00 5.1 19:30 10.3 0.0 0.2 10.1 40.2 7:00 NNE 12 5.1 6.7 2:30 3.8 19:30 13.2 0.0 0.0 8.7 37.0 12:30 ENE 13 2.1 4.7 15:00 -0.6 23:30 16.2 0.0 0.0 5.6 32.2 13:00 ENE 14 -1.1 1.1 13:30 -2.7 8:30 19.4 0.0 0.2 3.4 19.3 20:30 ENE 15 -1.6 2.7 15:30 -4.6 9:00 19.8 0.0 0.4 2.3 14.5 14:30 ENE 16 0.0 2.1 18:30 -3.7 3:00 18.3 0.0 0.0 7.4 32.2 00:00 SW 17 -0.1 0.7 1:00 -0.9 22:00 18.4 0.0 0.4 10.6 41.8 20:30 SW 18 -1.5 1.8 14:30 -4.8 9:00 19.8 0.0 0.8 6.3 25.7 7:00 ENE 19 -4.4 -1.5 1:00 -6.6 9:30 22.7 0.0 0.0 8.0 49.9 23:00 ENE 20 -0.6 3.1 21:00 -3.4 0:30 18.9 0.0 2.0 13.5 56.3 7:30 SSW 21 -1.3 0.8 1:30 -4.3 12:30 19.6 0.0 0.2 9.3 37.0 8:00 SE 22 0.9 2.3 11:30 -0.4 2:30 17.3 0.0 6.8 6.9 35.4 12:30 SW 23 0.6 1.6 22:30 0.1 7:00 17.7 0.0 1.4 10.0 37.0 10:00 SSW 24 0.6 3.4 15:30 -0.6 4:30 17.7 0.0 0.8 5.5 27.4 11:00 SSE 25 3.4 6.1 12:30 0.2 6:00 14.9 0.0 13.8 13.4 45.1 15:00 W 26 4.2 6.0 14:30 2.4 2:00 14.2 0.0 0.0 13.7 41.8 12:00 SSW 27 4.7 6.5 21:00 3.6 9:00 13.6 0.0 2.0 16.6 48.3 2:00 SSW 28 4.8 8.7 13:00 0.7 00:00 13.5 0.0 1.6 4.3 38.6 0:30 ESE 29 1.7 2.7 16:00 0.8 8:00 16.6 0.0 5.6 7.2 29.0 17:00 E 30 1.2 2.0 0:30 0.2 00:00 17.2 0.0 2.6 10.5 30.6 23:00 ENE 31 0.8 1.8 13:00 0.1 3:30 17.5 0.0 0.0 14.3 37.0 21:00 ENE ------------------------------------------------------------------------------------- 3.4 12.2 6 -6.6 19 462.1 0.0 51.8 9.4 56.3 20 ENE Max >= 32.0: 0 Max <= 0.0: 1 Min <= 0.0: 11 Min <= -18.0: 0 Max Rain: 13.79 ON 25-12-09 Days of Rain: 22 (> .2 mm) 9 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration