MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2025 NAME: Balwyn, Melbourne ELEV: 90 meters LAT: 37-48.00 S LONG: 145-06.00 E 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 --------------------------------------------------------------------------------------- 01 12.7 16.4 14:32 9.2 05:48 5.7 0.0 2.3 9.2 41.8 16:46 234 02 14.7 19.9 13:50 9.9 05:33 3.7 0.0 6.9 5.0 25.7 10:39 233 03 21.4 31.7 17:32 10.6 04:05 0.0 3.1 0.0 5.7 30.6 14:31 347 04 24.9 35.7 16:37 16.6 23:49 0.0 6.6 0.0 7.1 40.2 16:56 341 05 20.2 28.7 16:00 13.8 05:25 0.0 1.9 0.0 4.2 22.5 17:10 181 06 15.4 17.8 16:52 11.8 23:58 2.9 0.0 4.1 3.9 45.1 17:31 249 07 15.7 23.2 16:17 8.2 06:06 2.6 0.0 0.0 5.0 24.1 08:42 237 08 21.0 29.8 16:52 11.5 04:13 0.0 2.6 0.0 4.3 33.8 14:01 307 09 19.7 24.4 16:32 14.2 23:22 0.0 1.4 0.0 6.9 29.0 05:31 180 10 16.1 22.4 13:52 10.9 06:16 2.3 0.0 0.0 5.1 24.1 11:24 169 11 17.7 25.7 15:36 9.7 06:09 0.7 0.0 0.0 5.9 29.0 17:20 154 12 24.2 34.3 16:06 12.7 06:05 0.0 5.9 0.0 3.7 25.7 09:59 27 13 23.0 30.1 13:03 16.1 23:38 0.0 4.7 0.3 5.6 29.0 05:04 246 14 16.9 21.7 12:17 13.3 23:59 1.5 0.0 0.0 9.7 49.9 13:35 231 15 14.6 18.9 14:53 11.8 06:00 3.7 0.0 0.0 8.3 32.2 14:35 204 16 17.1 23.5 18:15 12.4 00:00 1.2 0.0 0.0 6.0 27.4 18:12 159 17 23.2 35.4 14:45 10.8 05:39 0.0 4.9 0.0 3.8 24.1 13:20 157 18 27.8 39.4 14:03 16.4 06:30 0.0 9.5 0.0 5.2 35.4 12:02 157 19 26.9 33.7 14:02 22.3 05:29 0.0 8.6 0.0 4.0 20.9 15:29 54 20 18.3 25.4 00:00 14.4 23:53 0.0 0.0 0.3 5.4 20.9 00:20 181 21 15.8 19.5 11:37 13.3 23:55 2.5 0.0 18.8 3.9 32.2 14:30 173 22 15.6 22.3 17:31 10.1 04:59 2.7 0.0 0.3 5.2 25.7 07:52 235 23 17.5 23.1 17:36 12.6 05:58 0.9 0.0 0.0 6.9 32.2 05:13 225 24 15.9 19.9 16:06 12.6 05:18 2.5 0.0 0.0 8.4 33.8 14:37 221 25 14.9 18.7 15:32 12.3 05:38 3.5 0.0 0.0 11.1 41.8 16:02 189 26 14.5 18.6 16:39 11.6 05:37 3.8 0.0 0.0 8.4 33.8 14:40 167 27 17.6 24.6 15:28 10.3 06:21 0.7 0.0 0.0 6.0 27.4 14:35 166 28 21.7 32.3 16:57 10.6 06:30 0.0 3.4 0.0 3.5 22.5 16:00 138 29 26.3 37.1 17:15 14.4 06:02 0.0 7.9 0.0 3.7 20.9 20:01 89 30 22.4 35.8 12:51 14.4 00:00 0.0 4.1 0.8 6.6 46.7 13:15 170 31 15.8 19.0 15:38 12.9 06:42 2.5 0.0 0.0 8.9 40.2 18:10 171 --------------------------------------------------------------------------------------- 19.0 39.4 18 8.2 07 43.3 64.5 33.5 6.0 49.9 14 196