MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2025 NAME: ionia CITY: STATE: ELEV: 138 m LAT: 38° 15' 34" N LONG: 26° 04' 43" 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 14.3 17.4 12:50 12.1 20:20 4.1 0.0 0.2 5.6 25.7 10:10 WSW 2 14.2 17.4 12:10 12.2 5:30 4.2 0.0 0.0 4.2 14.5 12:10 WSW 3 14.1 16.3 13:10 12.3 6:30 4.2 0.0 0.0 4.0 14.5 12:40 WNW 4 15.9 17.6 23:20 14.7 0:20 2.4 0.0 4.0 8.5 33.8 14:40 E 5 15.6 17.6 19:30 12.9 9:20 2.8 0.0 28.0 11.9 64.4 13:00 SE 6 15.2 17.1 1:10 13.5 23:10 3.1 0.0 14.4 6.4 35.4 0:50 S 7 14.6 17.4 14:30 12.6 3:30 3.7 0.0 1.0 4.8 19.3 1:30 W 8 13.6 15.4 14:00 11.7 00:00 4.7 0.0 0.0 13.5 45.1 22:50 N 9 11.5 13.1 14:50 10.3 5:30 6.8 0.0 0.0 15.3 49.9 6:40 N 10 12.4 15.8 14:00 10.7 3:10 5.9 0.0 0.0 6.4 27.4 0:10 WNW 11 13.3 15.9 13:40 11.1 6:20 5.0 0.0 0.0 10.1 41.8 10:30 N 12 13.4 16.3 11:30 11.7 7:40 4.9 0.0 0.0 6.4 24.1 9:50 NNW 13 13.6 15.6 12:30 12.2 3:40 4.8 0.0 0.0 10.5 40.2 13:40 N 14 12.3 12.8 0:10 11.6 7:20 1.8 0.0 0.0 11.1 37.0 1:10 NNW 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 13.9 17.6 4 10.3 9 58.4 0.0 47.6 8.5 64.4 5 N Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 27.99 ON 05/12/25 Days of Rain: 5 (> .2 mm) 3 (> 2 mm) 1 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration