MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2025 NAME: Remlap1 CITY: Jonesville STATE: Michigan ELEV: 1170 ft LAT: 42° 00' 50" N LONG: 84° 32' 22" 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 18.1 27.0 2:30p 4.2 4:30a 47.0 0.0 0.00 1.8 14.0 12:30p SSE 2 23.5 31.0 2:30p 10.9 8:30a 41.5 0.0 0.03 0.9 11.0 12:00m WSW 3 20.8 27.1 12:00m 14.5 4:30a 44.2 0.0 0.00 4.5 18.0 10:00a SW 4 15.1 27.3 12:30a -1.5 11:30p 49.9 0.0 0.00 1.1 15.0 5:30a NNW 5 16.6 26.9 2:30p -2.2 2:30a 48.4 0.0 0.00 4.4 19.0 11:00p SSW 6 28.8 32.0 2:30p 25.1 12:30a 36.2 0.0 0.00 2.5 16.0 12:30a WNW 7 23.0 30.5 11:30a 4.4 12:00m 42.0 0.0 0.02 1.1 14.0 5:30p NNW 8 12.7 26.4 1:30p -0.1 6:00a 52.3 0.0 0.00 0.5 9.0 12:00m E 9 25.3 34.1 8:30p 15.0 12:30a 39.7 0.0 0.00 7.8 25.0 10:00a WSW 10 31.1 36.8 6:00a 22.1 12:00m 33.9 0.0 0.06 6.2 24.0 3:00a NNW 11 23.5 26.3 12:30p 21.9 3:00a 41.5 0.0 0.00 1.1 12.0 12:30p WNW 12 24.2 28.9 1:00p 19.0 8:00a 40.8 0.0 0.00 1.2 11.0 3:00p W 13 19.4 26.8 1:30a 11.5 12:00m 45.6 0.0 0.00 3.1 20.0 5:30a NW 14 11.2 18.2 3:30p -2.0 8:30a 53.8 0.0 0.00 1.3 14.0 2:30p NW 15 14.7 19.0 3:00p 10.3 10:30a 50.3 0.0 0.00 4.3 25.0 1:00p WSW 16 24.6 33.3 3:30p 14.3 8:30a 40.4 0.0 0.00 5.8 26.0 12:00m SSW 17 35.9 41.6 3:30p 32.1 8:00p 29.1 0.0 0.00 4.4 24.0 4:30a WNW 18 41.3 51.4 7:30p 32.5 12:30a 23.7 0.0 0.41 9.8 33.0 6:30p S 19 20.4 35.5 1:00a 16.9 9:30a 44.6 0.0 0.00 5.2 24.0 5:30a WNW 20 29.4 39.4 4:00p 17.3 12:30a 35.6 0.0 0.00 8.0 29.0 9:30a S 21 23.9 32.8 12:30a 17.9 8:30a 41.1 0.0 0.00 2.0 16.0 2:30a WNW 22 31.9 38.6 3:30p 22.5 2:00a 33.1 0.0 0.00 5.4 22.0 6:30p SSE 23 40.9 51.4 3:30p 30.5 11:30p 24.1 0.0 0.00 2.5 15.0 2:30a WNW 24 32.9 37.7 12:00m 28.4 3:00a 32.1 0.0 0.01 2.4 15.0 1:30p SSE 25 35.8 41.2 2:30p 29.1 12:00m 29.2 0.0 0.00 2.4 17.0 12:00m NNW 26 33.3 37.3 4:30p 29.1 12:30a 31.7 0.0 0.04 2.9 19.0 5:30a ESE 27 31.3 34.7 12:30a 29.9 9:00p 33.7 0.0 0.00 3.0 20.0 8:30p SSE 28 31.6 31.7 1:00a 31.4 12:30a 1.4 0.0 0.00 3.0 10.0 12:30a ESE 29 30 31 ------------------------------------------------------------------------------------- 25.8 51.4 18 -2.2 5 1066.9 0.0 0.57 3.5 33.0 18 WNW Max >= 90.0: 0 Max <= 32.0: 14 Min <= 32.0: 26 Min <= 0.0: 4 Max Rain: 0.41 ON 12/18/25 Days of Rain: 5 (>.01 in) 1 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration