MONTHLY CLIMATOLOGICAL SUMMARY for DEC. 2025 NAME: Maastricht CITY: STATE: ELEV: 112 m LAT: LONG: 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 5.2 7.3 15:20 2.6 2:55 13.1 0.0 0.0 15.4 57.9 13:05 SSW 2 7.7 9.7 15:15 5.7 6:10 10.6 0.0 0.2 14.3 46.7 5:15 S 3 7.7 8.3 0:05 7.1 00:00 10.7 0.0 0.0 5.5 19.3 12:55 S 4 7.6 9.9 13:20 6.5 2:10 10.8 0.0 0.0 8.7 46.7 13:05 S 5 5.9 8.1 14:45 4.1 10:55 12.4 0.0 0.0 7.7 45.1 22:35 SSW 6 8.6 10.7 14:30 5.4 5:30 9.7 0.0 3.0 18.3 51.5 6:05 SSW 7 11.1 14.4 22:45 9.2 4:00 7.3 0.0 9.2 15.0 45.1 21:55 SSW 8 13.3 15.1 12:10 11.7 7:15 5.1 0.0 13.4 11.4 45.1 0:15 SSW 9 12.7 15.1 14:20 10.8 7:00 5.6 0.0 0.0 16.1 46.7 21:55 SSW 10 12.2 13.6 0:45 9.7 00:00 6.2 0.0 0.6 12.1 35.4 1:05 SSW 11 7.9 12.5 15:00 4.4 23:55 10.4 0.0 0.0 7.9 24.1 11:25 S 12 7.8 11.3 13:20 4.1 1:05 10.6 0.0 0.0 6.8 38.6 12:20 SSW 13 7.6 8.8 15:10 5.5 00:00 10.7 0.0 0.0 7.9 20.9 4:50 S 14 6.7 10.1 13:15 2.3 00:00 11.6 0.0 0.0 7.7 29.0 11:10 SSW 15 6.4 11.1 15:20 1.7 1:05 11.9 0.0 0.0 7.7 30.6 9:05 S 16 10.4 12.9 11:40 9.0 7:55 7.9 0.0 0.0 6.1 25.7 0:40 S 17 9.3 10.6 12:45 8.1 3:25 9.1 0.0 0.0 10.5 37.0 23:35 SSW 18 11.0 13.7 13:40 8.5 2:50 7.3 0.0 0.0 19.5 53.1 12:00 SSW 19 11.9 13.5 2:45 10.0 14:30 4.2 0.0 1.0 16.4 53.1 4:30 SSW 20 21 22 23 24 25 26 27 28 29 30 31 ------------------------------------------------------------------------------------- 9.0 15.1 8 1.7 15 175.2 0.0 27.4 11.3 57.9 1 SSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 13.41 ON 08-12-25 Days of Rain: 6 (> .2 mm) 3 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration