| NAME: | Vilnius County | 
| ELEV: | 180 meters | 
| LAT: | 54-46.80 N | 
| LONG: | 025-05.10 E | 
| Day | Mean | High | Time | Low | Time | Heat deg days | Cool deg days | Rain | Avg wind speed | Max | Time | Dir | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 | 15.8 | 21.1 | 18:41 | 9.3 | 04:57 | 2.5 | 0.0 | 0.0 | 3.6 | 12.5 | 13:54 | 299 | 
| 02 | 20.0 | 26.6 | 17:38 | 12.2 | 05:11 | 0.0 | 1.6 | 0.0 | 2.0 | 7.6 | 15:20 | 291 | 
| 03 | 23.0 | 31.7 | 15:23 | 13.3 | 04:55 | 0.0 | 4.7 | 0.0 | 1.7 | 13.0 | 19:30 | 252 | 
| 04 | 16.8 | 21.0 | 16:52 | 12.1 | 05:17 | 1.6 | 0.0 | 0.0 | 2.5 | 8.0 | 22:08 | 294 | 
| 05 | 15.8 | 20.9 | 18:20 | 9.3 | 05:16 | 2.5 | 0.0 | 0.0 | 1.2 | 7.6 | 00:09 | 262 | 
| 06 | 20.5 | 25.9 | 18:38 | 14.9 | 04:54 | 0.0 | 2.1 | 0.0 | 1.4 | 6.3 | 08:55 | 159 | 
| 07 | 20.7 | 26.8 | 13:56 | 16.1 | 02:11 | 0.0 | 2.4 | 0.2 | 1.7 | 9.4 | 12:10 | 127 | 
| 08 | 19.4 | 23.4 | 16:22 | 15.8 | 05:01 | 0.0 | 1.0 | 2.8 | 1.0 | 6.7 | 16:22 | 282 | 
| 09 | 15.9 | 17.6 | 00:00 | 15.2 | 23:15 | 2.4 | 0.0 | 0.0 | 2.2 | 10.7 | 17:41 | 323 | 
| 10 | 15.1 | 16.6 | 16:13 | 14.2 | 07:10 | 3.2 | 0.0 | 4.2 | 2.7 | 9.4 | 01:10 | 323 | 
| 11 | 16.8 | 19.1 | 11:25 | 14.7 | 23:57 | 1.5 | 0.0 | 2.2 | 2.1 | 8.9 | 10:40 | 120 | 
| 12 | 18.4 | 23.1 | 16:55 | 13.3 | 04:47 | 0.0 | 0.1 | 0.0 | 2.0 | 7.6 | 09:50 | 125 | 
| 13 | 19.7 | 25.1 | 14:35 | 12.7 | 05:50 | 0.0 | 1.3 | 0.0 | 0.6 | 5.4 | 14:43 | 131 | 
| 14 | 18.5 | 25.3 | 12:24 | 14.1 | 05:05 | 0.0 | 0.1 | 7.6 | 0.7 | 6.3 | 15:47 | 114 | 
| 15 | 18.7 | 24.2 | 15:07 | 14.6 | 05:37 | 0.0 | 0.4 | 0.0 | 1.0 | 7.2 | 17:31 | 290 | 
| 16 | 18.9 | 24.5 | 13:31 | 13.8 | 06:08 | 0.0 | 0.6 | 2.4 | 0.6 | 6.3 | 14:16 | 142 | 
| 17 | 17.9 | 23.4 | 16:13 | 13.3 | 05:23 | 0.4 | 0.0 | 0.2 | 0.8 | 5.4 | 18:47 | 222 | 
| 18 | 18.9 | 23.8 | 16:57 | 16.4 | 07:02 | 0.0 | 0.6 | 16.6 | 0.8 | 8.5 | 17:35 | 2 | 
| 19 | 20.9 | 25.3 | 15:29 | 17.9 | 00:00 | 0.0 | 2.6 | 0.4 | 0.6 | 4.5 | 10:37 | 65 | 
| 20 | 20.0 | 24.7 | 14:38 | 17.4 | 04:06 | 0.0 | 1.7 | 2.4 | 0.9 | 6.3 | 17:17 | 336 | 
| 21 | 20.1 | 24.7 | 16:24 | 15.9 | 04:56 | 0.0 | 1.7 | 0.0 | 1.2 | 5.8 | 13:09 | 312 | 
| 22 | 21.9 | 26.2 | 15:20 | 16.6 | 05:06 | 0.0 | 3.5 | 0.0 | 0.5 | 4.9 | 14:15 | 18 | 
| 23 | 18.8 | 21.4 | 16:33 | 16.7 | 11:12 | 0.0 | 0.5 | 3.8 | 1.3 | 8.0 | 12:42 | 276 | 
| 24 | 18.8 | 24.3 | 15:43 | 14.8 | 06:07 | 0.0 | 0.5 | 6.6 | 0.8 | 9.4 | 17:56 | 137 | 
| 25 | 18.6 | 23.8 | 16:25 | 13.9 | 04:56 | 0.0 | 0.3 | 0.6 | 0.7 | 4.0 | 20:01 | 166 | 
| 26 | 19.3 | 23.6 | 12:51 | 15.9 | 05:16 | 0.0 | 0.9 | 2.8 | 0.8 | 6.3 | 13:00 | 293 | 
| 27 | 20.2 | 25.4 | 13:17 | 15.7 | 04:57 | 0.0 | 1.9 | 13.4 | 0.5 | 8.5 | 13:52 | 74 | 
| 28 | 20.0 | 23.6 | 18:47 | 17.8 | 03:48 | 0.0 | 1.6 | 12.2 | 2.6 | 11.2 | 19:16 | 110 | 
| 29 | 20.3 | 22.4 | 13:30 | 18.0 | 23:59 | 0.0 | 1.9 | 2.0 | 2.5 | 8.5 | 12:15 | 120 | 
| 30 | 16.6 | 19.4 | 12:22 | 14.2 | 23:32 | 1.7 | 0.0 | 37.6 | 2.1 | 8.9 | 18:50 | 304 | 
| 31 | 14.1 | 15.4 | 19:00 | 13.2 | 23:09 | 4.2 | 0.0 | 8.8 | 1.5 | 5.8 | 10:14 | 289 | 
| 18.7 | 31.7 | 03 | 9.3 | 01 | 20.1 | 32.1 | 126.8 | 1.4 | 13.0 | 03 | 297 |