MONTHLY CLIMATOLOGICAL SUMMARY for Oct 2025 NAME: DSP Cafe, Mt John Observatory, Tekapo ELEV: 1029 meters LAT: 43-59.11 S LONG: 170-27.85 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 3.5 7.0 16:27 -1.2 08:28 14.8 0.0 0.2 19.5 74.2 01:26 258 02 2.2 5.1 13:21 -0.3 04:56 16.1 0.0 1.8 5.8 20.9 12:52 338 03 3.9 9.3 16:21 0.4 05:10 14.4 0.0 3.5 7.2 28.8 14:10 175 04 3.2 4.5 00:31 1.5 05:34 15.1 0.0 10.4 12.3 42.5 20:09 224 05 2.4 3.7 15:46 0.5 08:54 16.0 0.0 1.3 15.5 40.7 04:39 222 06 6.7 13.7 15:37 1.5 06:56 11.6 0.0 5.8 27.6 114.8 16:44 323 07 5.4 9.2 16:52 1.1 06:53 13.0 0.0 0.2 33.9 84.2 05:03 281 08 9.2 12.3 14:20 6.0 00:00 9.2 0.0 0.1 28.6 97.9 12:13 291 09 10.2 14.3 23:59 7.1 07:39 8.1 0.0 0.2 28.6 86.0 15:44 359 10 11.7 15.7 14:24 8.1 01:57 6.7 0.0 4.7 31.4 112.0 13:08 329 11 13.6 17.9 12:13 9.2 23:56 4.8 0.0 0.8 37.9 118.8 14:14 304 12 8.6 11.6 14:53 5.0 20:15 9.7 0.0 6.4 60.3 154.8 14:04 305 13 6.3 10.5 14:11 3.4 04:57 12.0 0.0 10.7 15.2 87.5 00:01 331 14 5.2 9.2 15:44 0.8 05:53 13.1 0.0 0.0 11.2 37.4 15:48 143 15 7.1 11.8 15:17 3.0 06:48 11.2 0.0 0.0 20.6 77.0 15:09 291 16 9.3 11.5 15:34 6.6 23:41 9.0 0.0 1.5 38.5 123.8 04:56 275 17 9.8 15.4 12:21 6.1 02:28 8.5 0.0 0.0 20.9 79.9 22:01 353 18 8.3 13.4 09:44 4.6 16:09 10.0 0.0 6.6 34.0 115.6 08:35 316 19 5.6 10.0 16:44 -0.7 07:31 12.8 0.0 1.3 31.0 118.8 07:01 293 20 7.3 12.6 12:58 4.7 18:20 11.0 0.0 25.3 45.8 156.2 13:06 325 21 7.4 9.9 03:16 4.5 21:33 10.9 0.0 9.9 66.7 174.6 06:31 289 22 9.4 14.1 15:09 4.5 00:12 8.9 0.0 2.2 37.2 132.1 07:07 286 23 8.8 14.0 11:22 3.5 23:39 9.6 0.0 31.1 57.3 178.2 12:19 312 24 5.6 9.9 15:21 2.6 06:23 12.8 0.0 1.5 43.8 109.4 14:10 281 25 7.1 11.4 13:11 2.2 03:09 11.3 0.0 3.1 31.2 88.2 12:09 293 26 5.6 9.7 12:55 2.0 01:42 12.8 0.0 1.4 39.6 119.5 20:06 298 27 2.7 7.3 09:33 -2.5 21:02 15.7 0.0 19.8 31.6 88.6 02:39 353 28 -1.9 2.1 23:53 -3.9 07:45 20.3 0.0 0.6 18.2 41.8 23:49 331 29 4.0 10.2 16:12 -0.7 06:38 14.3 0.0 0.1 27.7 89.3 17:08 289 30 6.4 10.5 14:38 3.5 05:55 11.9 0.0 0.3 34.6 115.2 15:42 290 31 8.1 12.8 14:44 3.9 02:24 10.3 0.0 0.0 23.2 76.3 06:45 259 --------------------------------------------------------------------------------------- 6.5 17.9 11 -3.9 28 365.8 0.0 150.6 30.4 178.2 23 300