Székelykeresztúr
- Tulajdonos: bbbisti
- Koordináták: Lat: 46.2955 , Lon: 25.0297
- Műszer adatok: Regisztrálva: 2022-01-16 15:01:51 , leírás: Biró Bedő István
Hőmérséklet
Légnyomás
Szél
Csapadék 24 óra
| Dátum | T | Td | RH | WD / WS | P | Pr. 1h | Pr. 24h |
| 2025-07-24 00:00:00 | 19.4 °C | 16.1 °C | 81% | 42° / 4 km/h | 1010.6 hPa | 0 mm | 0 mm |
| 2025-07-23 23:50:00 | 19.5 °C | 16.2 °C | 81% | 351° / 1 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 23:40:00 | 19.5 °C | 16 °C | 80% | 28° / 3 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 23:30:00 | 19.5 °C | 16.2 °C | 81% | 15° / 1 km/h | 1010.6 hPa | 0 mm | 0 mm |
| 2025-07-23 23:20:00 | 19.4 °C | 15.9 °C | 80% | 48° / 2 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 23:10:00 | 19.5 °C | 16.2 °C | 81% | 49° / 1 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 23:00:00 | 19.4 °C | 16.1 °C | 81% | 49° / 1 km/h | 1010.4 hPa | 0 mm | -- |
| 2025-07-23 22:50:00 | 19.4 °C | 16.1 °C | 81% | 26° / 4 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 22:40:00 | 19.5 °C | 16 °C | 80% | -- / 0 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 22:30:00 | 19.7 °C | 16 °C | 79% | 26° / 4 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 22:20:00 | 20 °C | 16.1 °C | 78% | 26° / 4 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 22:10:00 | 20.1 °C | 15.9 °C | 77% | 26° / 4 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 22:00:00 | 20.4 °C | 16 °C | 76% | 41° / 8 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 21:50:00 | 20.8 °C | 16 °C | 74% | 33° / 7 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 21:40:00 | 21.2 °C | 16.2 °C | 73% | 12° / 2 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 21:30:00 | 21.5 °C | 16.2 °C | 72% | 348° / 1 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 21:20:00 | 21.8 °C | 16.3 °C | 71% | 8° / 2 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 21:10:00 | 22 °C | 16.5 °C | 71% | 5° / 1 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 21:00:00 | 22.2 °C | 16.5 °C | 70% | 22° / 4 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 20:50:00 | 22.4 °C | 16.4 °C | 69% | 22° / 4 km/h | 1010.2 hPa | 0 mm | 0 mm |
| 2025-07-23 20:40:00 | 22.7 °C | 16.7 °C | 69% | 26° / 5 km/h | 1010.2 hPa | 0 mm | 0 mm |
| 2025-07-23 20:30:00 | 23.1 °C | 16.9 °C | 68% | 27° / 6 km/h | 1010.1 hPa | 0 mm | 0 mm |
| 2025-07-23 20:20:00 | 23.5 °C | 16.8 °C | 66% | 30° / 6 km/h | 1010 hPa | 0 mm | 0 mm |
| 2025-07-23 20:10:00 | 24 °C | 17 °C | 65% | 27° / 6 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 20:00:00 | 24.5 °C | 17.3 °C | 64% | 27° / 5 km/h | 1009.8 hPa | 0 mm | 0 mm |
| 2025-07-23 19:50:00 | 25 °C | 17.2 °C | 62% | 20° / 3 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 19:40:00 | 25.6 °C | 17.3 °C | 60% | 26° / 4 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 19:30:00 | 25.9 °C | 17 °C | 58% | 12° / 3 km/h | 1010 hPa | 0 mm | 0 mm |
| 2025-07-23 19:20:00 | 26.3 °C | 17.1 °C | 57% | 16° / 3 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 19:10:00 | 26.5 °C | 17.3 °C | 57% | 346° / 2 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 19:00:00 | 26.8 °C | 17 °C | 55% | 335° / 2 km/h | 1009.8 hPa | 0 mm | 0 mm |
| 2025-07-23 18:50:00 | 27.1 °C | 17 °C | 54% | 353° / 3 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 18:40:00 | 27.3 °C | 16.6 °C | 52% | 353° / 3 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 18:30:00 | 27.5 °C | 16.8 °C | 52% | 353° / 3 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 18:20:00 | 27.7 °C | 16.7 °C | 51% | 353° / 3 km/h | 1009.6 hPa | 0 mm | 0 mm |
| 2025-07-23 18:10:00 | 27.9 °C | 16.5 °C | 50% | 353° / 3 km/h | 1009.6 hPa | 0 mm | 0 mm |
| 2025-07-23 18:00:00 | 28.1 °C | 16.4 °C | 49% | 346° / 3 km/h | 1009.6 hPa | 0 mm | 0 mm |
| 2025-07-23 17:50:00 | 28.3 °C | 16.9 °C | 50% | 349° / 2 km/h | 1009.5 hPa | 0 mm | 0 mm |
| 2025-07-23 17:40:00 | 28.4 °C | 17.3 °C | 51% | -- / 0 km/h | 1009.5 hPa | 0 mm | 0 mm |
| 2025-07-23 17:30:00 | 28.6 °C | 16.9 °C | 49% | -- / 0 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 17:20:00 | 28.7 °C | 16.6 °C | 48% | -- / 0 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 17:10:00 | 28.8 °C | 17.7 °C | 51% | -- / 0 km/h | 1009.6 hPa | 0 mm | 0 mm |
| 2025-07-23 17:00:00 | 29 °C | 17.5 °C | 50% | 349° / 2 km/h | 1009.7 hPa | 0 mm | 0 mm |
| 2025-07-23 16:50:00 | 29.1 °C | 17.6 °C | 50% | 349° / 2 km/h | 1009.8 hPa | 0 mm | 0 mm |
| 2025-07-23 16:40:00 | 29.2 °C | 17.7 °C | 50% | 349° / 2 km/h | 1009.8 hPa | 0 mm | 0 mm |
| 2025-07-23 16:30:00 | 29.2 °C | 17.7 °C | 50% | 349° / 2 km/h | 1009.9 hPa | 0 mm | 0 mm |
| 2025-07-23 16:20:00 | 29.3 °C | 17.8 °C | 50% | 24° / 3 km/h | 1010 hPa | 0 mm | 0 mm |
| 2025-07-23 16:10:00 | 29.2 °C | 17.7 °C | 50% | 15° / 3 km/h | 1010 hPa | 0 mm | 0 mm |
| 2025-07-23 16:00:00 | 29.1 °C | 17.3 °C | 49% | 15° / 3 km/h | 1010.1 hPa | 0 mm | 0 mm |
| 2025-07-23 15:50:00 | 29.1 °C | 17 °C | 48% | 15° / 3 km/h | 1010.1 hPa | 0 mm | 0 mm |
| 2025-07-23 15:40:00 | 29.1 °C | 16.7 °C | 47% | 23° / 4 km/h | 1010.1 hPa | 0 mm | 0 mm |
| 2025-07-23 15:30:00 | 29.2 °C | 16.4 °C | 46% | 7° / 3 km/h | 1010.2 hPa | 0 mm | 0 mm |
| 2025-07-23 15:20:00 | 29.1 °C | 16.7 °C | 47% | 20° / 4 km/h | 1010.2 hPa | 0 mm | 0 mm |
| 2025-07-23 15:10:00 | 29.2 °C | 16.7 °C | 47% | 28° / 5 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 15:00:00 | 29.2 °C | 16.7 °C | 47% | 28° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 14:50:00 | 29.2 °C | 16.4 °C | 46% | 28° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 14:40:00 | 29.1 °C | 16.7 °C | 47% | 5° / 2 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 14:30:00 | 29.1 °C | 16.7 °C | 47% | 27° / 4 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 14:20:00 | 29.1 °C | 17 °C | 48% | 339° / 2 km/h | 1010.6 hPa | 0 mm | 0 mm |
| 2025-07-23 14:10:00 | 29.1 °C | 16.3 °C | 46% | 11° / 3 km/h | 1010.7 hPa | 0 mm | 0 mm |
| 2025-07-23 14:00:00 | 29.1 °C | 17.3 °C | 49% | 52° / 2 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 13:50:00 | 29 °C | 16.9 °C | 48% | 20° / 2 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 13:40:00 | 29 °C | 17.2 °C | 49% | 35° / 5 km/h | 1011.1 hPa | 0 mm | 0 mm |
| 2025-07-23 13:30:00 | 28.9 °C | 17.4 °C | 50% | 345° / 2 km/h | 1011.2 hPa | 0 mm | 0 mm |
| 2025-07-23 13:20:00 | 29 °C | 17.5 °C | 50% | 15° / 3 km/h | 1011.2 hPa | 0 mm | 0 mm |
| 2025-07-23 13:10:00 | 29 °C | 18.5 °C | 53% | 113° / 3 km/h | 1011.3 hPa | 0 mm | 0 mm |
| 2025-07-23 13:00:00 | 28.9 °C | 18.1 °C | 52% | 9° / 3 km/h | 1011.3 hPa | 0 mm | 0 mm |
| 2025-07-23 12:50:00 | 28.8 °C | 18 °C | 52% | 22° / 2 km/h | 1011.4 hPa | 0 mm | 0 mm |
| 2025-07-23 12:40:00 | 28.8 °C | 17.7 °C | 51% | 358° / 3 km/h | 1011.5 hPa | 0 mm | 0 mm |
| 2025-07-23 12:30:00 | 28.6 °C | 18.1 °C | 53% | 21° / 2 km/h | 1011.6 hPa | 0 mm | 0 mm |
| 2025-07-23 12:20:00 | 28.4 °C | 17.6 °C | 52% | 356° / 2 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 12:10:00 | 28.2 °C | 18 °C | 54% | 12° / 2 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 12:00:00 | 28.1 °C | 17.3 °C | 52% | 25° / 3 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 11:50:00 | 28 °C | 18.1 °C | 55% | 38° / 1 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 11:40:00 | 27.9 °C | 18.6 °C | 57% | 8° / 2 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 11:30:00 | 27.7 °C | 18.4 °C | 57% | 9° / 2 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 11:20:00 | 27.6 °C | 18.6 °C | 58% | 27° / 4 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 11:10:00 | 27.3 °C | 18.9 °C | 60% | 40° / 2 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 11:00:00 | 27.1 °C | 19.2 °C | 62% | 156° / 2 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 10:50:00 | 26.7 °C | 19.1 °C | 63% | 52° / 2 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 10:40:00 | 26.5 °C | 18.6 °C | 62% | 139° / 2 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 10:30:00 | 26.1 °C | 19 °C | 65% | 135° / 1 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 10:20:00 | 25.6 °C | 18 °C | 63% | 39° / 2 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 10:10:00 | 25.3 °C | 18.5 °C | 66% | 206° / 2 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 10:00:00 | 24.8 °C | 18.3 °C | 67% | 178° / 2 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 09:50:00 | 24.4 °C | 18.6 °C | 70% | 202° / 2 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 09:40:00 | 23.9 °C | 18.1 °C | 70% | 183° / 3 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 09:30:00 | 23.4 °C | 17.8 °C | 71% | 152° / 2 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 09:20:00 | 23.1 °C | 17.8 °C | 72% | 33° / 1 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 09:10:00 | 22.7 °C | 17.8 °C | 74% | 90° / 1 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 09:00:00 | 22.2 °C | 17.6 °C | 75% | 90° / 1 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 08:50:00 | 21.7 °C | 17.3 °C | 76% | 225° / 1 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 08:40:00 | 21.3 °C | 17.1 °C | 77% | 143° / 1 km/h | 1012.1 hPa | 0 mm | 0 mm |
| 2025-07-23 08:30:00 | 20.9 °C | 16.7 °C | 77% | 225° / 1 km/h | 1012 hPa | 0 mm | 0 mm |
| 2025-07-23 08:20:00 | 20.4 °C | 16.6 °C | 79% | 164° / 1 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 08:10:00 | 19.9 °C | 16.4 °C | 80% | 146° / 1 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 08:00:00 | 19.4 °C | 16.1 °C | 81% | 186° / 2 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 07:50:00 | 18.9 °C | 15.8 °C | 82% | 144° / 1 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 07:40:00 | 18.4 °C | 15.7 °C | 84% | 90° / 1 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 07:30:00 | 17.8 °C | 15.4 °C | 86% | 135° / 2 km/h | 1011.9 hPa | 0 mm | 0 mm |
| 2025-07-23 07:20:00 | 17.1 °C | 15.3 °C | 89% | 90° / 1 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 07:10:00 | 16.4 °C | 14.8 °C | 90% | 34° / 1 km/h | 1011.8 hPa | 0 mm | 0 mm |
| 2025-07-23 07:00:00 | 15.7 °C | 14.2 °C | 91% | 15° / 1 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 06:50:00 | 15 °C | 13.7 °C | 92% | 8° / 1 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 06:40:00 | 14.4 °C | 13.1 °C | 92% | 36° / 2 km/h | 1011.6 hPa | 0 mm | 0 mm |
| 2025-07-23 06:30:00 | 14 °C | 12.6 °C | 91% | 30° / 3 km/h | 1011.5 hPa | 0 mm | 0 mm |
| 2025-07-23 06:20:00 | 13.7 °C | 12.3 °C | 91% | 31° / 3 km/h | 1011.6 hPa | 0 mm | 0 mm |
| 2025-07-23 06:10:00 | 13.5 °C | 12.1 °C | 91% | 22° / 3 km/h | 1011.4 hPa | 0 mm | 0 mm |
| 2025-07-23 06:00:00 | 13.4 °C | 11.8 °C | 90% | 14° / 2 km/h | 1011.5 hPa | 0 mm | 0 mm |
| 2025-07-23 05:50:00 | 13.4 °C | 11.8 °C | 90% | 350° / 2 km/h | 1011.5 hPa | 0 mm | 0 mm |
| 2025-07-23 05:40:00 | 13.2 °C | 11.6 °C | 90% | 26° / 3 km/h | 1011.6 hPa | 0 mm | 0 mm |
| 2025-07-23 05:30:00 | 13.2 °C | 11.4 °C | 89% | 34° / 6 km/h | 1011.7 hPa | 0 mm | 0 mm |
| 2025-07-23 05:20:00 | 13.4 °C | 11.6 °C | 89% | 28° / 5 km/h | 1011.5 hPa | 0 mm | 0 mm |
| 2025-07-23 05:10:00 | 13.6 °C | 11.7 °C | 88% | 31° / 4 km/h | 1011.4 hPa | 0 mm | 0 mm |
| 2025-07-23 05:00:00 | 13.7 °C | 11.8 °C | 88% | 354° / 2 km/h | 1011.4 hPa | 0 mm | 0 mm |
| 2025-07-23 04:50:00 | 13.8 °C | 11.9 °C | 88% | 349° / 2 km/h | 1011.3 hPa | 0 mm | 0 mm |
| 2025-07-23 04:40:00 | 13.9 °C | 12 °C | 88% | 351° / 2 km/h | 1011.3 hPa | 0 mm | 0 mm |
| 2025-07-23 04:30:00 | 13.9 °C | 12 °C | 88% | 13° / 3 km/h | 1011.2 hPa | 0 mm | 0 mm |
| 2025-07-23 04:20:00 | 14 °C | 12 °C | 88% | 22° / 4 km/h | 1011.2 hPa | 0 mm | 0 mm |
| 2025-07-23 04:10:00 | 14.1 °C | 12.1 °C | 88% | 23° / 4 km/h | 1011 hPa | 0 mm | 0 mm |
| 2025-07-23 04:00:00 | 14.1 °C | 12.1 °C | 88% | 26° / 4 km/h | 1010.7 hPa | 0 mm | 0 mm |
| 2025-07-23 03:50:00 | 14.1 °C | 12.1 °C | 88% | 28° / 4 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 03:40:00 | 14.2 °C | 12.2 °C | 88% | 19° / 4 km/h | 1010.7 hPa | 0 mm | 0 mm |
| 2025-07-23 03:30:00 | 14.3 °C | 12.3 °C | 88% | 18° / 3 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 03:20:00 | 14.4 °C | 12.3 °C | 87% | 25° / 4 km/h | 1010.7 hPa | 0 mm | 0 mm |
| 2025-07-23 03:10:00 | 14.4 °C | 12.3 °C | 87% | 35° / 5 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 03:00:00 | 14.4 °C | 12.3 °C | 87% | 27° / 4 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 02:50:00 | 14.5 °C | 12.4 °C | 87% | 22° / 3 km/h | 1010.8 hPa | 0 mm | 0 mm |
| 2025-07-23 02:40:00 | 14.6 °C | 12.3 °C | 86% | 27° / 4 km/h | 1010.7 hPa | 0 mm | 0 mm |
| 2025-07-23 02:30:00 | 14.8 °C | 12.5 °C | 86% | 358° / 3 km/h | 1010.6 hPa | 0 mm | 0 mm |
| 2025-07-23 02:20:00 | 14.9 °C | 12.6 °C | 86% | 354° / 2 km/h | 1010.6 hPa | 0 mm | 0 mm |
| 2025-07-23 02:10:00 | 14.9 °C | 12.6 °C | 86% | 14° / 2 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 02:00:00 | 15 °C | 12.5 °C | 85% | 16° / 3 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 01:50:00 | 15.2 °C | 12.7 °C | 85% | 10° / 2 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 01:40:00 | 15.3 °C | 12.8 °C | 85% | 7° / 3 km/h | 1010.5 hPa | 0 mm | 0 mm |
| 2025-07-23 01:30:00 | 15.5 °C | 12.8 °C | 84% | 39° / 8 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 01:20:00 | 15.6 °C | 12.9 °C | 84% | 26° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 01:10:00 | 15.7 °C | 12.8 °C | 83% | 28° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 01:00:00 | 15.8 °C | 12.9 °C | 83% | 35° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 00:50:00 | 16.1 °C | 13 °C | 82% | 19° / 3 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 00:40:00 | 16.3 °C | 13 °C | 81% | 34° / 5 km/h | 1010.4 hPa | 0 mm | 0 mm |
| 2025-07-23 00:30:00 | 16.4 °C | 12.9 °C | 80% | 19° / 3 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 00:20:00 | 16.7 °C | 13.2 °C | 80% | 6° / 2 km/h | 1010.3 hPa | 0 mm | 0 mm |
| 2025-07-23 00:10:00 | 16.9 °C | 13.4 °C | 80% | 7° / 2 km/h | 1010.3 hPa | 0 mm | 0 mm |
Utolsó észlelés
Térképek
Radar
Aktuális hõmérséklet
Aktuális szél
Utolsó kép
Hétvégén újabb hidegfront érkezik
Időjárás-változás | 2025-07-31 10:46
Szabályzat