RESUMEN CLIMATOLOGICO MENSUAL PARA: ABRIL 2003 NOMBRE: Observatorio UdeM CIUDAD: Monterrey ESTADO: Nuevo León, México ELEV: 659 m LAT: +25* 38' 36" N LONG: 100* 22' 26" W TEMPERATURA (°C), LLUVIA (mm), VELOCIDAD VIENTO (km/h) CAL FRIO VEL TEMP GRA GRA VIENTO DIR DIA PROM ALTA HORA BAJA HORA DIAS DIAS LLUVIA PROM ALTA HORA DOM ------------------------------------------------------------------------------------ 1 18.9 24.8 4:30p 12.6 7:00a 0.0 0.4 0.0 4.4 25.7 4:30p N 2 19.8 23.4 5:30p 15.7 7:00a 0.0 1.2 0.0 4.0 22.5 3:00p NE 3 23.8 30.3 4:00p 17.9 6:30a 0.0 5.8 0.0 4.3 35.4 8:00p NNW 4 27.7 34.6 4:00p 20.5 7:00a 0.0 9.2 0.0 9.2 57.9 3:00p NNE 5 27.5 32.0 3:00p 22.2 7:00a 0.0 8.7 0.0 4.8 22.5 7:00p W 6 27.7 33.6 2:30p 21.7 6:30a 0.0 9.3 0.0 6.1 27.4 9:30p NE 7 26.7 30.6 3:30p 23.2 6:30a 0.0 8.6 0.0 4.8 25.7 12:30a SSE 8 19.6 25.1 1:00a 16.7 10:00p 0.0 2.6 0.2 5.0 62.8 7:00a E 9 17.0 20.4 3:00p 13.5 6:30a 1.4 0.0 0.0 5.6 25.7 12:30p ENE 10 17.9 21.3 1:00p 14.9 7:00a 0.3 0.0 0.4 4.0 20.9 12:30p W 11 21.9 27.8 5:00p 15.8 6:00a 0.0 3.4 0.2 5.5 32.2 8:00p NE 12 24.8 30.8 3:30p 18.1 6:00a 0.0 6.1 0.0 6.7 37.0 7:30p SE 13 23.9 28.2 3:30p 20.7 8:00a 0.0 6.1 0.0 7.5 37.0 4:30p NE 14 22.3 26.3 5:30p 19.9 6:00a 0.0 4.8 0.2 4.3 19.3 4:30p NE 15 23.3 27.8 4:30p 20.1 6:00a 0.0 5.6 0.0 4.3 22.5 3:00p NNE 16 27.1 33.4 4:00p 21.1 7:00a 0.0 8.9 0.0 5.3 35.4 6:30p NNE 17 27.7 32.2 4:30p 22.9 6:30a 0.0 9.2 0.0 7.5 43.5 7:30p WSW 18 26.6 30.8 3:30p 22.9 5:00a 0.0 8.5 0.0 5.4 27.4 6:00p NE 19 28.3 34.7 2:30p 22.7 7:00a 0.0 10.4 0.0 3.9 22.5 4:00p NNE 20 25.6 30.0 12:00p 21.7 12:00m 0.0 7.5 0.0 5.4 30.6 1:00p NE 21 19.9 23.6 6:00a 18.4 6:30a 0.0 2.7 7.0 3.4 16.1 1:00a ESE 22 22.2 26.2 4:30p 18.7 12:30a 0.0 4.1 0.0 3.6 20.9 3:30p NE 23 25.0 29.7 4:30p 20.2 6:30a 0.0 6.6 0.0 3.6 19.3 2:00p W 24 29.7 36.8 4:00p 23.1 5:00a 0.0 11.6 0.0 9.1 51.5 10:30a SSW 25 30.6 36.9 2:30p 24.0 6:30a 0.0 12.1 0.0 5.7 38.6 10:30p S 26 27.4 30.6 3:30p 24.8 7:00a 0.0 9.4 0.0 6.8 37.0 6:30p NE 27 25.9 30.6 3:00p 21.6 6:30a 0.0 7.7 0.0 5.2 24.1 8:00p NE 28 24.9 28.9 4:00p 22.8 4:30a 0.0 7.5 0.0 5.0 19.3 5:00p ENE 29 26.3 31.4 4:00p 23.0 6:30a 0.0 8.9 0.0 4.6 30.6 5:30p NE 30 29.5 36.1 4:00p 22.7 6:30a 0.0 11.0 0.0 6.7 43.5 9:30p ENE ------------------------------------------------------------------------------------- 24.7 36.9 25 12.6 1 1.6 198.1 8.0 5.4 62.8 8 NE Max >= 32.0: 9 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 7.00 ON 4/21/03 Days of Rain: 2 (> .2 mm) 1 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: (High + Low) / 2