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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 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 02-八月 | 20:00 | MVFR | 250° | 8 kt | Scattered Overcast | 200 1,000 | 6 miles. | Light rain showers, Mist. | ||||||
| 02-八月 | 19:00 | MVFR | 250° | 8 kt | Scattered Overcast | 200 1,000 | 6 miles. | Light rain showers, Mist. | ||||||
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 02-八月 | 19:16 | IFR | 360° | 12 kt | Overcast |
500 |
3 miles |
20° | 68° | 20° | 68° | 100% | 29.67 in Hg | 1,171 ft | |
| 02-八月 | 19:00 | LIFR | 20° | 9 kt | Overcast |
300 |
2.50 miles | 20° | 68° | 20° | 68° | 100% | 29.67 in Hg | 1,171 ft | |
| 02-八月 | 18:13 | LIFR | 360° | 11 kt | Overcast |
300 |
2.50 miles |
21° | 69° | 20° | 68° | 94% | 29.68 in Hg | 1,281 ft | |
| 02-八月 | 18:00 | MVFR | 360° | 6 kt | Scattered Overcast |
500 1,800 |
3 miles | 21° | 69° | 20° | 68° | 94% | 29.69 in Hg | 1,271 ft | |
| 02-八月 | 17:00 | MVFR | 340° | 3 kt | Overcast |
1,700 |
3 miles | 21° | 69° | 20° | 68° | 94% | 29.68 in Hg | 1,281 ft | |
| 02-八月 | 16:00 | MVFR | 90° | 2 kt | Overcast |
1,800 |
3 miles |
21° | 69° | 20° | 68° | 94% | 29.69 in Hg | 1,271 ft | |
| 02-八月 | 15:50 | MVFR | 70° | 3 kt | Overcast |
1,800 |
4 miles |
21° | 69° | 20° | 68° | 94% | 29.69 in Hg | 1,271 ft | |
| 02-八月 | 15:25 | VFR | 90° | 5 kt | Scattered Overcast |
800 3,200 |
6 miles |
21° | 69° | 20° | 68° | 94% | 29.68 in Hg | 1,281 ft | |
| 02-八月 | 15:00 | MVFR | 110° | 5 kt | Few Broken Broken |
900 2,700 6,200 |
10 miles | 22° | 71° | 21° | 69° | 94% | 29.69 in Hg | 1,391 ft | |
| 02-八月 | 14:48 | VFR | 100° | 5 kt | Few Broken Broken |
900 3,000 6,300 |
10 miles |
22° | 71° | 20° | 68° | 88% | 29.70 in Hg | 1,381 ft | |
| 02-八月 | 14:00 | IFR | 130° | 7 kt | Broken Broken |
900 4,300 |
8 miles | 21° | 69° | 20° | 68° | 94% | 29.73 in Hg | 1,231 ft | |
| 02-八月 | 13:34 | IFR | 90° | 3 kt | Broken Broken |
900 5,800 |
8 miles |
21° | 69° | 20° | 68° | 94% | 29.72 in Hg | 1,241 ft | |
| 02-八月 | 13:00 | MVFR | 340° | 9 kt | Scattered Overcast |
500 3,300 |
4 miles |
20° | 68° | 20° | 68° | 100% | 29.73 in Hg | 1,111 ft | Wind gusting to 25 KT |
| 02-八月 | 12:52 | IFR | 40° | 20 kt | Few Overcast |
300 3,000 |
2 miles |
20° | 68° | 20° | 68° | 100% | 29.70 in Hg | 1,141 ft | Wind gusting to 34 KT |
| 02-八月 | 12:27 | MVFR | 90° | 11 kt | Few Overcast |
500 2,600 |
10 miles | 22° | 71° | 21° | 69° | 94% | 29.69 in Hg | 1,391 ft | Wind gusting to 17 KT |
| 02-八月 | 12:00 | VFR | 80° | 9 kt | Few Broken Overcast |
500 3,300 6,000 |
10 miles |
22° | 71° | 21° | 69° | 94% | 29.72 in Hg | 1,361 ft | |
| 02-八月 | 11:00 | IFR | 70° | 6 kt | Scattered Overcast |
300 1,500 |
2.50 miles |
21° | 69° | 21° | 69° | 100% | 29.74 in Hg | 1,221 ft | |
| 02-八月 | 10:16 | IFR | 50° | 8 kt | Overcast |
1,500 |
2 miles |
21° | 69° | 21° | 69° | 100% | 29.74 in Hg | 1,221 ft | |
| 02-八月 | 10:06 | IFR | 110° | 5 kt | Few Overcast |
500 1,900 |
1.50 miles |
21° | 69° | 21° | 69° | 100% | 29.75 in Hg | 1,211 ft | |
| 02-八月 | 10:00 | MVFR | 60° | 3 kt | Few Overcast |
400 2,400 |
8 miles | 22° | 71° | 21° | 69° | 94% | 29.75 in Hg | 1,331 ft | |
| 02-八月 | 09:49 | MVFR | 40° | 5 kt | Few Overcast |
400 2,800 |
8 miles | 22° | 71° | 21° | 69° | 94% | 29.74 in Hg | 1,341 ft | |
| 02-八月 | 09:00 | VFR | 70° | 5 kt | Scattered Overcast |
400 3,000 |
8 miles | 22° | 71° | 21° | 69° | 94% | 29.76 in Hg | 1,321 ft | |
| 02-八月 | 08:00 | VFR | 50° | 6 kt | Broken Broken |
4,100 14,000 |
8 miles | 21° | 69° | 20° | 68° | 94% | 29.77 in Hg | 1,191 ft | |
| 02-八月 | 07:53 | VFR | 60° | 6 kt | Broken Broken |
4,100 14,000 |
8 miles | 21° | 69° | 20° | 68° | 94% | 29.77 in Hg | 1,191 ft |
