Regions: Quebec | Canada | USA | Europe | France | UK | Elsewhere
| AAXX 18064 71627 12574 82913 11005 21050 30066 40112 53017 60001 8657/ 333 10006 21020 70028 555 10036 20028 32930 40201 |
| SYNOP |
Synoptic observation (main hour) |
|
section 0: |
| AAXX |
fixed land station |
| 1806 |
Report time: |
on the 18., 06:00 UTC |
| 4 |
wind data: |
kt |
| 71627 |
station id: |
71627 (North and Central Amerika) |
|
section 1: |
| 1 |
precipitation data: |
in section 1 |
| 2 |
weather data: |
omitted (no significant phenomenon) |
| 5 |
base of lowest cloud from: |
600 m | 1970 ft |
| to: |
1000 m | 3280 ft |
| 74 |
Visibility: |
15 (.. <19) miles | 24.1 km |
| 8 |
total cloud cover: |
8/8 (10/10) |
| 2913 |
Wind: |
from the WNW (290° (+4°/-5°)) at 24.1 km/h | 13 kt = 15 mph = 6.7 m/s |
| 11005 21050 |
Temperature: |
-0.5 °C | 31.1 °F |
| Dewpoint: |
-5.0 °C | 23.0 °F |
| relative humidity*: |
72% |
| 30066 |
station level pressure: |
1006.6 hPa | 29.72 in. Hg = 755 mmHg |
| 40112 |
sea level pressure: |
1011.2 hPa | 29.86 in. Hg = 758 mmHg |
| 53017 |
pressure change (station level) since 3 hour(s): |
+1.7 hPa, having decreased or steady, then increased; or increased then increased more rapidly |
| 60001 |
precip. amount since 6 hour(s): |
0 mm | 0 in. |
| 8657/ |
cloud types: |
low: 6/8 (7..8/10) stratocumulus (not formed by spreading cumulus) (Sc) |
| mid-level: altocumulus (mainly opaque, not expanding; or with altostratus) (Ac transludicus or opacus, Ac and As or Ns) |
| high: (not available) |
| 333 |
section 3: |
| 10006 |
max. temperature since 24 hour(s): |
0.6 °C | 33.1 °F |
| 21020 |
min. temperature since 24 hour(s): |
-2.0 °C | 28.4 °F |
| 70028 |
precip. amount since 24 hour(s): |
2.8 mm | 0.1 in. |
| 555 |
section 5: |
| 10036 |
recently fallen snow in the 24 hours before 06:00 UTC: |
3.6 cm | 1.4 in. |
| 20028 |
water equivalent of snow in the 24 hours before 06:00 UTC: |
2.8 mm | 0.1 in. |
| 32930 |
highest wind speed in the 24 hours before 06:00 UTC: |
from the WNW (290°) at 55.6 km/h | 30 kt = 34.5 mph = 15.4 m/s |
| 4020 |
highest wind speed at 20:00 UTC in the 24 hours before 06:00 UTC: |
<185.2 km/h | <100 kt = <115.1 mph = <51.4 m/s |
| 1 |
highest wind mean speed during 2 min. in the 24 hours before 06:00 UTC: |
31.5 km/h | 17 (.. <28) kt = 19.6 mph = 8.7 m/s |
