MONTHLY CLIMATOLOGICAL SUMMARY for Aug 2025 NAME: Groenkloof Weather, Pretoria, South Africa ELEV: 1442 meters LAT: 25-46.70 S LONG: 028-13.02 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 13.0 20.4 15:07 5.3 06:50 5.4 0.0 0.0 7.3 25.7 23:15 128 02 11.1 17.3 15:24 6.2 06:43 7.2 0.0 0.0 4.3 24.1 10:06 330 03 12.7 20.3 15:11 6.3 05:52 5.7 0.0 0.0 2.8 20.9 11:10 219 04 14.2 21.4 14:50 7.4 06:11 4.1 0.0 0.0 3.3 20.9 13:37 242 05 15.1 21.3 15:02 8.9 05:07 3.3 0.0 0.0 3.3 27.4 13:55 292 06 14.4 21.1 14:12 8.4 21:11 3.9 0.0 0.0 7.9 37.0 14:16 302 07 8.7 11.8 15:36 5.7 06:19 9.7 0.0 3.8 7.2 29.0 01:57 91 08 12.0 18.1 14:03 6.1 06:47 6.3 0.0 0.0 3.0 20.9 14:21 348 09 13.3 18.4 15:25 8.9 06:44 5.1 0.0 0.0 3.1 24.1 13:17 314 10 14.8 21.5 16:02 9.2 04:55 3.5 0.0 0.0 4.0 25.7 13:09 173 11 14.6 21.7 15:45 7.3 06:47 3.7 0.0 0.0 7.7 30.6 04:36 114 12 14.0 20.7 15:57 8.6 06:12 4.4 0.0 0.0 5.0 25.7 12:29 329 13 14.6 21.1 15:13 8.4 06:39 3.7 0.0 0.0 2.3 16.1 11:08 320 14 16.2 22.4 15:11 10.8 05:11 2.1 0.0 0.0 3.6 19.3 11:05 223 15 17.3 23.4 15:57 11.6 06:47 1.0 0.0 0.0 2.4 17.7 12:57 272 16 16.0 21.3 12:25 12.1 06:02 2.4 0.0 0.0 5.6 43.5 16:53 347 17 15.1 20.9 15:05 10.7 06:51 3.2 0.0 0.0 6.2 29.0 09:56 340 18 15.0 20.9 16:21 9.8 06:03 3.3 0.0 0.0 5.0 25.7 08:54 314 19 17.3 24.4 14:42 10.7 05:59 1.0 0.0 0.0 3.0 24.1 14:08 232 20 20.3 25.8 16:13 12.9 06:22 0.0 1.9 0.0 7.1 33.8 13:53 172 21 19.5 27.0 14:30 11.8 06:04 0.0 1.2 0.0 6.8 24.1 15:00 135 22 21.3 27.3 14:55 12.7 05:51 0.0 3.0 0.0 5.0 32.2 15:13 200 23 19.4 27.6 14:32 11.6 06:40 0.0 1.1 0.0 7.1 51.5 15:56 169 24 19.5 27.0 15:20 10.6 06:11 0.0 1.1 0.0 4.1 27.4 15:01 186 25 21.6 28.1 15:38 15.9 05:45 0.0 3.3 0.0 4.6 27.4 11:28 302 26 20.8 26.7 13:10 16.3 23:59 0.0 2.4 0.0 5.6 32.2 13:31 336 27 18.2 23.7 14:48 13.8 06:28 0.1 0.0 0.0 3.6 17.7 08:00 332 28 20.8 27.2 15:04 13.8 06:28 0.0 2.5 0.0 3.1 27.4 15:09 310 29 21.0 27.6 15:10 14.7 06:10 0.0 2.7 0.0 4.9 27.4 14:14 308 30 22.6 29.2 14:56 16.1 06:35 0.0 4.3 0.0 3.5 20.9 11:23 325 31 23.2 29.6 13:33 16.6 03:36 0.0 4.8 0.0 4.1 20.9 08:58 294 --------------------------------------------------------------------------------------- 16.7 29.6 31 5.3 01 79.1 28.3 3.8 4.7 51.5 23 294