MONTHLY CLIMATOLOGICAL SUMMARY for Aug 2025 NAME: Lerwick, Shetland Islands SENSOR ELEV: 22 metres LAT (DD): 60.151 LONG (DD): -1.143 ANEMOMETER ELEV: 30 metres (8m AGL) TEMPERATURE (C), RAIN (mm), WIND SPEED (mph), WIND RUN (miles), UV (Index), SOLAR (W/m^2) HEAT AVG MEAN DEG WIND DOM WIND DAY TEMP HIGH TIME LOW TIME DAYS RAIN SPEED HIGH TIME DIR RUN UV SOLAR --------------------------------------------------------------------------------------------------------- 01 15.1 19.7 12:55 12.5 23:59 3.3 0.0 6.5 28.5 08:57 325 156 5.2 38450 02 15.0 19.7 14:18 11.6 05:26 3.3 0.0 4.1 22.5 12:57 236 98 5.5 55206 03 14.7 18.3 15:29 12.5 23:25 3.7 12.8 6.6 27.0 15:10 190 159 4.5 33162 04 13.4 15.4 16:25 12.1 22:30 5.0 22.6 7.8 45.0 15:33 109 188 2.4 16429 05 13.4 15.7 15:13 11.7 03:25 5.0 17.6 24.8 70.5 02:06 283 596 4.7 37205 06 13.9 16.6 14:37 12.1 00:45 4.4 0.2 9.7 48.0 05:55 238 234 4.3 43781 07 14.3 16.6 13:52 12.7 23:11 4.0 1.0 12.5 57.0 23:03 198 301 4.6 52737 08 13.3 15.1 14:45 12.3 03:41 5.0 6.8 28.2 72.0 10:47 208 677 4.4 25043 09 13.5 14.8 14:23 12.6 04:33 4.8 8.8 24.2 75.0 13:32 209 581 4.0 35969 10 13.5 15.4 13:49 12.1 05:24 4.9 1.8 17.4 42.0 00:18 228 419 4.1 40685 11 14.0 16.7 15:19 11.3 23:57 4.3 0.6 11.8 52.5 04:46 228 283 4.5 56778 12 14.0 16.4 14:13 11.0 01:32 4.3 8.2 12.5 33.0 03:10 175 300 4.9 36755 13 15.3 18.3 13:21 13.8 05:10 3.0 0.2 7.6 22.5 18:46 184 182 5.1 47326 14 16.3 20.4 17:48 13.5 23:57 2.0 0.4 6.6 21.0 11:23 162 157 4.4 40622 15 14.7 19.8 15:30 10.8 23:41 3.6 0.0 9.8 33.0 10:12 301 235 4.5 47926 16 14.3 18.7 15:13 10.6 00:27 4.0 0.0 9.7 34.5 12:25 281 232 4.3 35898 17 14.2 19.5 15:26 11.8 05:52 4.2 0.0 6.8 21.0 00:46 289 163 5.0 50924 18 13.5 17.3 14:00 11.1 05:33 4.8 0.0 6.5 25.5 15:04 335 156 4.2 19195 19 13.2 15.8 11:26 11.8 06:52 5.2 0.4 19.7 42.0 12:26 27 474 4.1 39599 20 12.6 17.9 15:49 10.7 23:53 5.8 0.2 11.8 33.0 03:39 343 283 4.7 35060 21 12.4 16.2 10:24 10.4 01:20 6.0 0.2 9.5 27.0 00:44 345 227 3.2 28798 22 11.5 16.3 16:40 8.9 05:36 6.8 0.0 8.8 31.5 16:53 328 212 4.5 35552 23 12.3 18.4 16:53 7.8 23:57 6.1 0.0 3.7 18.0 16:36 1 89 2.8 30995 24 12.2 16.7 15:20 6.8 05:32 6.1 0.0 7.7 25.5 12:01 169 185 4.6 43517 25 14.5 15.8 12:54 13.8 23:26 3.8 0.0 7.3 37.5 15:09 143 175 3.3 17383 26 14.9 16.5 13:15 13.8 00:02 3.4 0.4 13.4 39.0 11:01 156 321 2.0 18916 27 15.0 18.4 16:08 13.7 06:06 3.3 0.0 9.4 30.0 17:55 145 226 3.6 33681 28 15.1 18.5 16:33 13.7 02:06 3.2 0.6 9.3 30.0 12:40 106 224 3.7 32940 29 15.2 18.8 10:58 13.3 04:12 3.1 0.0 8.8 25.5 11:25 109 210 4.1 30566 30 15.0 17.9 14:39 13.8 02:44 3.3 0.2 9.8 34.5 22:32 135 235 3.9 26433 31 15.4 17.2 15:35 14.3 03:56 2.9 3.0 20.6 46.5 03:26 151 495 3.3 51444 --------------------------------------------------------------------------------------------------------- 14.1 20.4 14 6.8 24 132.6 86.0 11.4 75.0 09 210 8472 5.5 1138976