Table of Hourly Weather Observations (Today/Yesterday) |
| 12 December 2018 Chitose (New Chitose Airport) | ||
| Latitude: 42°46.5'N; Longitude: 141°41.5'E; Altitude: 22m Yesterday High/Low |
| Time | Temperature | Precipitation | Wind Direction | Wind Speed | Snow Depth |
| Hour | °C | mm | 16 compass points | m/s | cm |
| 1 | -10.2 | 0.0 | W | 0.5 | 6 |
| 2 | -10.7 | 0.0 | N | 0.9 | 6 |
| 3 | -10.9 | 0.0 | WNW | 0.4 | 6 |
| 4 | -12.9 | 0.0 | NE | 0.3 | 6 |
| 5 | -11.3 | 0.0 | W | 1.2 | 6 |
| 6 | -8.7 | 0.0 | NNW | 3.2 | 6 |
| 7 | -8.5 | 0.0 | NNW | 2.6 | 6 |
| 8 | -7.5 | 0.0 | NNW | 5.1 | 6 |
| 9 | -6.8 | 0.0 | N | 3.7 | 6 |
| 10 | -5.3 | 0.0 | N | 3.7 | 6 |
| 11 | -3.7 | 0.0 | NNW | 4.5 | 6 |
| 12 | -3.0 | 0.0 | NNW | 6.3 | 6 |
| 13 | -3.6 | 0.0 | NNW | 6.6 | 6 |
| 14 | -3.6 | 0.0 | NNW | 7.0 | 6 |
| 15 | -3.1 | 0.5 | NNW | 6.3 | 6 |
| 16 | -3.0 | 0.0 | NNW | 7.1 | 6 |
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| 24 |
| Data | Time | |
| Low temperature (°C) | -13.2 | 04:00 |
| High temperature (°C) | -2.7 | 11:56 |
| Maximum Instantaneous Wind Speed (m/s) (Wind Direction (16 compass points)) |
10.8 (N) | 15:27 |
*As of 16:00 JST