Table of Hourly Weather Observations (Today/Yesterday) |
| 19 September 2018 Motodomari (Rishiri Airport) | ||
| Latitude: 45°14.5'N; Longitude: 141°11.2'E; Altitude: 30m Yesterday High/Low |
| Time | Temperature | Precipitation | Wind Direction | Wind Speed |
| Hour | °C | mm | 16 compass points | m/s |
| 1 | 17.5 | 0.0 | WNW | 4.4 |
| 2 | 17.1 | 0.0 | WNW | 5.3 |
| 3 | 16.7 | 0.0 | WNW | 4.3 |
| 4 | 16.5 | 0.0 | WNW | 6.2 |
| 5 | 16.7 | 0.0 | WNW | 6.0 |
| 6 | 16.8 | 0.0 | WNW | 7.0 |
| 7 | 17.5 | 0.0 | WNW | 6.6 |
| 8 | 18.0 | 0.0 | WNW | 7.1 |
| 9 | 18.8 | 0.0 | WNW | 7.3 |
| 10 | 18.4 | 0.0 | WNW | 7.3 |
| 11 | 18.9 | 0.0 | WNW | 7.3 |
| 12 | 19.1 | 0.0 | WNW | 6.6 |
| 13 | 19.8 | 0.0 | WNW | 7.0 |
| 14 | 18.3 | 0.0 | WNW | 6.6 |
| 15 | 18.6 | 0.0 | WNW | 6.0 |
| 16 | 17.7 | 0.0 | WNW | 4.9 |
| 17 | 16.8 | 0.0 | WNW | 4.1 |
| 18 | 15.9 | 0.0 | W | 4.3 |
| 19 | 13.1 | 0.0 | SW | 3.9 |
| 20 | 13.1 | 0.0 | SSW | 5.5 |
| 21 | 13.7 | 0.0 | SSW | 5.0 |
| 22 | 14.1 | 0.0 | SSW | 5.8 |
| 23 | ||||
| 24 |
| Data | Time | |
| Low temperature (°C) | 12.5 | 18:27 |
| High temperature (°C) | 20.2 | 11:54 |
| Maximum Instantaneous Wind Speed (m/s) (Wind Direction (16 compass points)) |
11.8 (NW) | 08:39 |
*As of 22:00 JST