MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2009 NAME: San Gerardo CITY: STATE: ELEV: 2185 m LAT: 9° 30' 00" N LONG: 83° 48' 00" W 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 13.3 18.5 10:00a 7.5 6:00a 5.0 0.0 1.6 1.3 20.9 9:30a SSW 2 13.4 18.7 10:30a 9.7 5:30a 4.9 0.0 0.4 1.3 20.9 10:00a ENE 3 13.4 20.1 3:00p 8.7 11:00p 5.0 0.1 0.2 1.6 19.3 9:00a NE 4 14.0 20.9 10:00a 8.5 2:30a 4.6 0.2 0.2 1.9 30.6 8:30a SSW 5 13.9 20.5 12:00p 9.4 6:00a 4.6 0.2 0.4 1.6 24.1 11:00a NE 6 13.4 18.6 10:30a 8.2 12:00m 4.9 0.0 0.2 2.3 30.6 4:00a SSW 7 11.6 18.6 11:00a 6.6 4:30a 6.8 0.0 0.2 2.1 24.1 10:30a SSW 8 11.9 17.9 11:00a 5.9 1:00a 6.4 0.0 0.8 1.3 22.5 11:00a NE 9 13.1 18.5 10:00a 9.7 6:30a 5.3 0.0 1.2 1.1 20.9 10:30a SSW 10 13.6 18.8 10:00a 9.8 3:00a 4.7 0.0 2.8 1.0 20.9 10:30a SSW 11 14.9 21.7 12:00p 10.6 6:30a 3.7 0.2 0.2 2.9 30.6 11:00a ENE 12 14.0 19.2 2:00p 9.9 3:30a 4.4 0.1 0.2 2.1 24.1 11:30p NE 13 15.3 20.4 10:30a 11.3 7:00a 3.2 0.1 0.0 4.3 45.1 9:30a SSW 14 16.2 22.4 12:00p 11.8 4:00a 2.6 0.4 0.2 4.7 38.6 7:30a NNE 15 14.2 19.9 2:30p 10.2 3:30a 4.2 0.0 0.2 1.3 22.5 10:00a NE 16 13.2 19.0 12:30p 9.2 12:00m 5.1 0.0 0.2 1.1 19.3 10:00a NE 17 13.8 19.3 11:30a 9.3 12:30a 4.6 0.1 0.0 2.6 25.7 10:30a NNE 18 14.1 18.9 10:00a 9.7 5:00a 4.3 0.0 1.4 1.4 24.1 9:00a SSW 19 14.9 20.0 10:00a 11.6 6:00a 3.6 0.1 0.0 1.4 20.9 12:00p SSW 20 13.6 17.9 10:00a 9.8 5:00a 4.8 0.0 27.6 1.3 19.3 8:30a NE 21 13.6 16.3 2:30p 12.2 12:00m 4.8 0.0 13.6 0.5 19.3 2:00p ESE 22 14.0 19.1 11:00a 10.3 12:00m 4.3 0.0 1.8 1.6 20.9 11:00a SSW 23 13.6 19.7 1:30p 9.7 2:00a 4.9 0.1 0.6 1.9 22.5 12:30p ENE 24 14.1 19.4 11:30a 9.6 4:00a 4.3 0.1 0.2 1.4 24.1 2:00p E 25 13.6 19.3 9:30a 8.9 12:00m 4.8 0.1 0.4 1.6 20.9 11:30a ENE 26 13.2 19.2 11:30a 7.9 1:30a 5.2 0.1 0.2 2.6 24.1 12:30p SSW 27 12.2 18.0 3:00p 7.9 7:00a 6.1 0.0 0.2 1.6 25.7 11:00a NE 28 12.7 18.8 3:00p 8.3 6:00a 5.6 0.0 0.2 2.1 33.8 11:00p NE 29 13.1 18.7 1:00p 7.8 11:30p 5.2 0.0 0.0 4.3 40.2 3:00p NNE 30 13.7 20.3 2:30p 6.2 2:00a 4.7 0.1 0.0 4.7 38.6 8:30p NNE 31 12.5 18.4 10:30a 6.1 5:30a 5.8 0.0 0.0 2.7 27.4 5:30p NNE ------------------------------------------------------------------------------------- 13.6 22.4 14 5.9 8 148.2 1.6 55.2 2.1 45.1 13 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 27.61 ON 20/12/09 Days of Rain: 25 (> .2 mm) 3 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration