MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2003 NAME: Vantage CITY: Regina STATE: Saskatchewan ELEV: 577 m LAT: 50° 30' 00" N LONG: 104° 41' 00" W TEMPERATURE (°C), RAIN (mm), WIND SPEED (km/h) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 -3.5 1.1 12:15a -8.1 12:00m 21.8 0.0 0.0 16.4 45.1 12:15p E 2 -7.9 -6.1 3:45p -9.7 7:00a 26.2 0.0 0.0 21.6 51.5 4:15p E 3 -8.8 -6.9 1:15p -10.7 12:00m 27.1 0.0 30.0 23.0 57.9 2:45a E 4 -8.1 -4.6 2:00p -11.7 4:45a 26.4 0.0 0.3 15.1 41.8 1:30a ESE 5 -6.3 -4.3 4:00p -8.2 4:45a 24.6 0.0 0.3 17.4 43.5 4:45p ESE 6 -2.5 0.5 2:30p -5.4 12:15a 20.8 0.0 2.3 11.9 41.8 2:15a ESE 7 0.3 2.9 3:30p -2.4 12:15a 18.1 0.0 0.3 9.8 33.8 4:45p SSE 8 5.8 12.5 4:30p -0.9 6:15a 12.5 0.0 0.0 11.1 41.8 1:30a SSE 9 11.4 21.3 2:45p 1.5 6:45a 6.9 0.0 0.0 12.7 54.7 8:15p WSW 10 6.6 14.2 3:00p -0.9 5:00a 11.7 0.0 0.0 12.2 38.6 2:00a WNW 11 12.5 21.3 4:00p 3.8 5:00a 5.8 0.0 0.0 19.3 49.9 3:45p SE 12 15.4 22.8 1:45p 8.0 6:45a 2.9 0.0 0.0 9.3 45.1 12:30a SE 13 8.5 14.4 1:15p 2.5 12:00m 9.8 0.0 0.0 14.5 43.5 5:30a N 14 5.3 9.1 5:00p 1.4 5:00a 13.1 0.0 0.8 9.7 33.8 12:45a ESE 15 3.3 5.7 12:15a 0.8 5:15p 15.1 0.0 2.0 15.6 45.1 10:30p E 16 -0.4 1.3 12:15a -2.2 7:45a 18.7 0.0 2.0 18.0 49.9 4:00a SE 17 6.1 12.9 5:00p -0.7 1:00a 12.2 0.0 0.5 13.5 38.6 4:15p SSE 18 9.3 18.3 2:45p 0.2 6:30a 9.0 0.0 0.0 7.1 33.8 6:45p ESE 19 12.6 20.2 1:30p 5.1 6:30a 5.7 0.0 0.0 4.8 30.6 5:15p NNW 20 10.9 21.3 1:00p 0.4 6:00a 7.4 0.0 0.0 3.1 22.5 1:00p N 21 13.6 21.3 12:45p 5.8 4:15a 4.7 0.0 0.0 11.3 41.8 11:45p ESE 22 14.3 22.2 4:15p 6.4 6:15a 4.0 0.0 0.0 19.0 51.5 12:30p SE 23 15.9 23.6 2:45p 8.2 6:15a 2.4 0.0 0.0 16.4 53.1 12:30a ESE 24 13.0 16.8 4:00p 9.2 5:45a 5.3 0.0 0.0 16.3 43.5 11:15p SE 25 14.4 21.3 4:15p 7.4 6:45a 3.9 0.0 0.0 17.5 46.7 4:00p SSE 26 11.8 18.3 1:00p 5.3 12:00m 6.5 0.0 21.6 16.9 57.9 5:15p SE 27 4.3 6.4 2:45p 2.1 5:45a 14.1 0.0 0.0 8.0 35.4 1:45a WNW 28 4.9 10.1 2:45p -0.2 11:45p 13.4 0.0 0.0 7.2 32.2 4:30p N 29 3.4 12.3 3:45p -5.4 5:45a 14.9 0.0 0.0 3.5 25.7 4:15p WNW 30 7.4 16.8 2:00p -2.1 5:30a 10.9 0.0 0.0 8.4 51.5 3:15p NW ------------------------------------------------------------------------------------- 5.8 23.6 23 -11.7 4 375.6 0.0 59.9 13.0 57.9 3 ESE Max >= 32.0: 0 Max <= 0.0: 4 Min <= 0.0: 14 Min <= -18.0: 0 Max Rain: 29.97 ON 04/03/03 Days of Rain: 10 (> .2 mm) 5 (> 2 mm) 2 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: (High + Low) / 2