MONTHLY CLIMATOLOGICAL SUMMARY for May 2023 NAME: SBHQ, St Martins, Christchurch, NZ ELEV: 9 meters LAT: 43-33.59 S LONG: 172-39.14 E TEMPERATURE (°C), RAIN (mm), WIND SPEED (m/s) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 13.4 17.7 11:47 10.5 00:00 5.0 0.0 0.0 0.3 3.7 15:47 51 02 16.6 20.5 22:32 14.2 05:04 1.7 0.0 0.6 1.0 7.1 11:08 65 03 18.8 23.2 15:04 14.2 01:30 0.0 0.4 0.0 0.6 6.8 17:58 50 04 15.6 20.3 14:22 10.0 22:20 2.7 0.0 0.0 0.5 4.8 11:51 228 05 13.5 16.9 13:16 10.2 04:38 4.9 0.0 0.6 0.7 6.8 19:56 70 06 15.2 20.5 14:29 9.2 21:46 3.1 0.0 0.0 0.1 4.8 00:49 61 07 13.4 16.4 14:40 10.4 00:00 4.9 0.0 0.6 0.4 4.1 05:01 218 08 17.0 23.3 12:50 12.3 00:00 1.3 0.0 0.0 0.6 4.1 08:42 66 09 16.0 18.4 00:04 13.4 23:12 2.4 0.0 3.0 0.5 5.1 10:54 67 10 10.6 14.3 00:02 4.1 21:43 7.7 0.0 0.3 0.8 8.2 15:23 224 11 7.3 11.5 14:56 4.4 20:05 11.0 0.0 39.3 1.7 11.2 08:40 216 12 9.7 15.6 13:32 5.5 00:17 8.7 0.0 0.3 0.5 6.8 12:02 222 13 9.0 14.8 13:48 2.5 07:14 9.3 0.0 0.0 0.5 5.1 14:09 65 14 10.9 15.5 14:27 4.8 07:23 7.4 0.0 0.0 0.8 7.8 18:47 98 15 8.4 13.4 13:56 2.8 23:59 10.0 0.0 22.2 0.8 5.1 10:42 230 16 7.4 14.5 12:34 -0.3 06:18 10.9 0.0 0.3 0.6 5.8 16:00 65 17 10.7 19.3 13:40 2.3 06:52 7.7 0.0 0.0 0.4 3.7 00:11 61 18 11.1 15.2 12:52 8.7 07:47 7.2 0.0 0.0 0.4 3.7 01:40 242 19 10.0 11.4 15:24 8.4 05:25 8.4 0.0 7.2 0.3 3.1 18:32 230 20 10.5 12.5 13:19 9.6 00:27 7.8 0.0 6.3 1.5 8.2 21:08 222 21 10.3 13.7 13:56 8.8 08:45 8.0 0.0 15.6 1.0 7.8 00:54 219 22 10.4 14.8 13:19 4.5 23:57 7.9 0.0 0.0 0.5 4.8 14:04 67 23 7.7 16.9 13:40 1.6 06:53 10.6 0.0 0.0 0.2 3.7 14:00 62 24 10.1 15.1 13:26 6.0 00:01 8.2 0.0 0.0 0.7 10.2 01:31 224 25 10.1 17.8 13:32 3.0 04:54 8.3 0.0 0.0 0.4 4.8 15:06 63 26 11.5 18.0 20:51 5.4 00:05 6.8 0.0 0.0 0.6 7.1 16:51 25 27 15.2 21.3 13:26 10.4 05:09 3.1 0.0 0.0 0.3 8.8 05:43 310 28 29 30 31 --------------------------------------------------------------------------------------- 11.8 23.3 08 -0.3 16 175.0 0.4 96.3 0.6 11.2 11 168