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St. Catharines (Niagara Health System) Heliport Airport (St. Catharines, ON) CNH4 天气
There is no TAF data available at CNH4. Showing TAF data for CYSN (6 mi NE).
YCM终端机场天气预报（CNH4无数据）
| Date | Time (EDT) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Remarks | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-八月 | 20:00 | VFR | 180° | 8 kt | Scattered Broken | 6,000 16,000 | >= 6 miles | |||||||
| 01-八月 | 19:00 | VFR | 180° | 8 kt | Scattered Broken | 6,000 16,000 | >= 6 miles | |||||||
| 01-八月 | 18:00 | VFR | 180° | 8 kt | Scattered Broken | 6,000 16,000 | >= 6 miles | |||||||
| 01-八月 | 17:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
| 01-八月 | 16:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
| 01-八月 | 15:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
| 01-八月 | 14:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
| 01-八月 | 13:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
| 01-八月 | 12:00 | VFR | 200° | 5 kt | Broken | 20,000 | >= 6 miles | |||||||
There is no METAR data available at CNH4. Showing METAR data for CYSN (6 mi NE).
YCM近期METAR历史数据（CNH4无数据）
| Date | Time (EDT) | Flight Rules | Wind Dir. | Speed | Type | Height AGL (ft) | Visibility | Temp (°C) | (°F) | Dew Point (°C) | (°F) | Rel. Humid. | Pressure | Density Altitude | Remarks |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01-八月 | 12:00 | VFR | Variable | 3 kt | Broken |
20,000 |
10 miles | 27° | 80° | 19° | 66° | 62% | 29.87 in Hg | 1,811 ft | |
| 01-八月 | 11:00 | VFR | 210° | 5 kt | Broken |
20,000 |
10 miles | 26° | 78° | 19° | 66° | 65% | 29.87 in Hg | 1,691 ft | |
| 01-八月 | 10:00 | VFR | 180° | 6 kt | Broken |
20,000 |
10 miles | 25° | 77° | 18° | 64° | 65% | 29.86 in Hg | 1,581 ft | |
| 01-八月 | 09:00 | VFR | 170° | 6 kt | Broken |
22,000 |
10 miles | 24° | 75° | 19° | 66° | 74% | 29.87 in Hg | 1,451 ft | |
| 01-八月 | 08:00 | VFR | 200° | 5 kt | Broken |
20,000 |
10 miles | 22° | 71° | 18° | 64° | 78% | 29.87 in Hg | 1,211 ft | |
| 01-八月 | 07:00 | VFR | 170° | 4 kt | Broken |
18,000 |
10 miles | 21° | 69° | 18° | 64° | 83% | 29.87 in Hg | 1,091 ft | |
| gap in available data | |||||||||||||||
| 31-七月 | 21:00 | VFR | 200° | 5 kt | Broken |
25,000 |
10 miles | 22° | 71° | 15° | 59° | 65% | 29.90 in Hg | 1,181 ft | |
| 31-七月 | 20:00 | VFR | 190° | 4 kt | Broken |
25,000 |
10 miles | 26° | 78° | 16° | 60° | 54% | 29.90 in Hg | 1,661 ft | |
| 31-七月 | 19:00 | VFR | 200° | 4 kt | Broken |
25,000 |
10 miles | 28° | 82° | 17° | 62° | 51% | 29.91 in Hg | 1,891 ft | |
| 31-七月 | 18:00 | VFR | 220° | 3 kt | Broken |
25,000 |
10 miles | 29° | 84° | 17° | 62° | 48% | 29.92 in Hg | 2,001 ft | |
| 31-七月 | 17:00 | VFR | Calm | Scattered |
25,000 |
10 miles | 29° | 84° | 16° | 60° | 45% | 29.93 in Hg | 1,991 ft | ||
| 31-七月 | 16:00 | VFR | Variable | 3 kt | Few Few |
4,800 25,000 |
10 miles | 28° | 82° | 16° | 60° | 48% | 29.95 in Hg | 1,851 ft | |
| 31-七月 | 15:00 | VFR | 10° | 7 kt | Few Few |
4,000 25,000 |
10 miles | 27° | 80° | 15° | 59° | 48% | 29.96 in Hg | 1,721 ft | |
| 31-七月 | 14:00 | VFR | 330° | 7 kt | Few Few |
4,000 25,000 |
10 miles | 27° | 80° | 15° | 59° | 48% | 29.96 in Hg | 1,721 ft | |
| 31-七月 | 13:00 | VFR | Calm | Few Few |
4,000 25,000 |
10 miles | 28° | 82° | 16° | 60° | 48% | 29.96 in Hg | 1,841 ft | ||
| 31-七月 | 12:00 | VFR | 330° | 4 kt | Few Few |
4,000 25,000 |
10 miles | 27° | 80° | 17° | 62° | 54% | 29.98 in Hg | 1,701 ft | |
| 31-七月 | 11:00 | VFR | Calm | Few Few |
3,500 25,000 |
10 miles | 26° | 78° | 16° | 60° | 54% | 29.98 in Hg | 1,581 ft | ||
| 31-七月 | 10:00 | VFR | Variable | 2 kt | Few |
25,000 |
10 miles | 24° | 75° | 16° | 60° | 61% | 29.99 in Hg | 1,331 ft | |
| 31-七月 | 09:00 | VFR | Variable | 2 kt | Clear |
10 miles | 22° | 71° | 14° | 57° | 60% | 30.00 in Hg | 1,081 ft | ||
| 31-七月 | 08:00 | VFR | 220° | 3 kt | Clear |
10 miles | 20° | 68° | 14° | 57° | 68% | 30.00 in Hg | 841 ft | ||
| 31-七月 | 07:00 | VFR | 220° | 4 kt | Clear |
10 miles | 16° | 60° | 14° | 57° | 88% | 30.00 in Hg | 361 ft | ||
| gap in available data | |||||||||||||||
| 30-七月 | 21:00 | VFR | 210° | 6 kt | Few |
10,000 |
10 miles | 22° | 71° | 16° | 60° | 69% | 29.94 in Hg | 1,141 ft | |
| 30-七月 | 20:00 | VFR | 260° | 3 kt | Few |
8,000 |
10 miles | 26° | 78° | 16° | 60° | 54% | 29.93 in Hg | 1,631 ft | |
| 30-七月 | 19:00 | VFR | 280° | 4 kt | Few |
3,000 |
10 miles | 27° | 80° | 15° | 59° | 48% | 29.93 in Hg | 1,751 ft | |
