MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009 NAME: La Parguera CITY: Lajas STATE: Puerto Rico ELEV: 39 ft LAT: 17° 68' 00" N LONG: 67° 02' 00" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 80.7 88.2 3:00p 73.9 6:30a 0.0 15.7 0.01 3.0 16.0 11:30a NE 2 81.1 86.9 11:30a 74.7 7:00a 0.0 16.1 0.00 4.5 20.0 6:00p NE 3 81.2 87.3 10:30a 76.0 3:30a 0.0 16.2 0.00 5.0 19.0 1:00p NE 4 80.2 89.0 12:00p 71.4 6:00a 0.0 15.2 0.00 2.9 19.0 2:30p ESE 5 80.5 86.7 1:30p 75.9 6:30a 0.0 15.5 0.00 5.3 23.0 11:00a ENE 6 81.5 87.6 12:00p 76.4 7:00a 0.0 16.5 0.00 5.1 21.0 3:00p ENE 7 80.6 87.7 12:00p 73.9 6:00a 0.0 15.6 0.00 5.4 20.0 1:30p ESE 8 81.2 87.2 12:30p 76.0 4:30a 0.0 16.2 0.00 5.6 20.0 11:00a NE 9 80.9 86.4 1:00p 75.9 6:00a 0.0 15.9 0.00 5.6 22.0 12:00p ENE 10 81.0 86.2 2:00p 77.5 12:00m 0.0 16.0 0.02 5.6 29.0 10:30a ENE 11 80.9 86.5 12:30p 76.5 5:30a 0.0 15.9 0.00 4.7 22.0 4:30p ENE 12 79.1 88.2 10:30a 73.2 5:30a 0.0 14.1 0.03 3.5 18.0 1:30p NNE 13 79.6 87.4 12:30p 71.9 4:30a 0.0 14.5 0.00 4.6 21.0 4:00p ESE 14 80.2 88.6 2:00p 74.1 11:30p 0.0 15.2 0.00 4.4 19.0 10:30a ENE 15 80.2 89.0 11:00a 73.1 7:00a 0.0 15.2 0.00 3.2 19.0 4:30p ESE 16 78.6 88.2 2:30p 71.8 7:00a 0.0 13.6 0.00 3.5 15.0 3:30p NE 17 78.2 87.8 3:30p 70.0 6:00a 0.0 13.2 0.00 3.0 14.0 5:30p NNE 18 78.0 85.9 10:30a 68.4 5:30a 0.0 13.0 0.00 4.8 20.0 1:00p NNE 19 82.2 87.7 2:00p 77.4 4:30a 0.0 17.2 0.00 5.1 18.0 11:00a ESE 20 83.1 89.8 12:30p 77.7 12:00m 0.0 18.1 0.00 2.7 13.0 2:00p SE 21 81.3 89.1 1:00p 75.7 6:00a 0.0 16.3 0.00 2.7 13.0 3:00p NE 22 80.6 87.3 2:00p 75.6 6:30a 0.0 15.6 0.00 4.1 12.0 12:00p ESE 23 80.1 85.5 2:00p 75.8 7:00a 0.0 15.1 0.00 5.6 18.0 6:30a ENE 24 81.4 86.2 11:30a 74.2 12:00m 0.0 16.4 0.26 5.8 21.0 8:30a ESE 25 78.2 85.4 4:00p 74.1 6:30a 0.0 13.2 0.08 4.7 22.0 2:00p NE 26 79.7 87.8 3:00p 72.5 5:30a 0.0 14.7 0.00 3.3 16.0 9:30p NNE 27 80.3 88.1 1:00p 74.7 9:30p 0.0 15.3 0.10 3.3 15.0 7:30p ENE 28 80.2 88.2 1:00p 73.4 5:30a 0.0 15.2 0.00 2.4 13.0 1:00p ESE 29 79.5 86.7 10:30a 74.4 7:30a 0.0 14.5 0.02 2.9 15.0 7:30p NNE 30 77.6 83.7 1:30p 74.3 8:00a 0.0 12.6 0.09 4.2 24.0 3:00p NE 31 78.7 84.7 12:30p 73.9 6:30a 0.0 13.7 0.00 3.4 15.0 6:30p NE ------------------------------------------------------------------------------------- 80.2 89.8 20 68.4 18 0.0 471.5 0.61 4.2 29.0 10 ESE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.26 ON 12/24/09 Days of Rain: 7 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration