Weather archive in Fort Simpson Island (airport)
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| Date / Local time | T | Po | P | Pa | U | DD | Ff | ff10 | ff3 | N | WW | W1 | W2 | Tn | Tx | Cl | Nh | H | Cm | Ch | VV | Td | RRR | tR | E | Tg | E' | sss | |
| 2026 April 14, Tuesday | 20 | -6.4 20 | 747.7 29.44 996.85 996.85 | 764.1 30.08 1018.72 1018.72 | 71 | -10.9 12 | |||||||||||||||||||||||
19 | -5.9 21 | 747.4 29.43 996.45 996.45 | 763.8 30.07 1018.32 1018.32 | 65 | -11.4 11 | ||||||||||||||||||||||||
18 | -5.6 22 | 746.9 29.41 995.79 995.79 | 763.3 30.05 1017.65 1017.65 | 0.6 0.02 0.8 0.8 | 61 | Wind blowing from the east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Snow and/or other types of solid precipitation | -5.2 23 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -12.0 10 | Trace of precipitation Trace of precipitation | 6 | Uneven layer of compact or wet snow covering ground completely. | 52 20.5 | ||||||||
17 | -5.7 22 | 746.7 29.4 995.52 995.52 | 763.1 30.04 1017.38 1017.38 | 64 | -11.5 11 | ||||||||||||||||||||||||
16 | -6.4 20 | 746.5 29.39 995.25 995.25 | 763.0 30.04 1017.25 1017.25 | 65 | -12.0 10 | ||||||||||||||||||||||||
15 | -6.6 20 | 746.3 29.38 994.99 994.99 | 762.7 30.03 1016.85 1016.85 | 0.4 0.02 0.53 0.53 | 63 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 1000-1500 3281-4921 | 24.0 14.9 | -12.5 10 | ||||||||||||||||||
14 | -7.2 19 | 746.1 29.37 994.72 994.72 | 762.4 30.02 1016.45 1016.45 | 62 | -13.3 8 | ||||||||||||||||||||||||
13 | -8.2 17 | 746.0 29.37 994.59 994.59 | 762.4 30.02 1016.45 1016.45 | 64 | -13.8 7 | ||||||||||||||||||||||||
12 | -9.8 14 | 745.9 29.37 994.45 994.45 | 762.4 30.02 1016.45 1016.45 | 0.9 0.04 1.2 1.2 | 65 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 19.0 11.8 | -15.2 5 | Trace of precipitation Trace of precipitation | 6 | Uneven layer of compact or wet snow covering ground completely. | 52 20.5 | |||||||||
11 | -10.6 13 | 745.7 29.36 994.19 994.19 | 762.1 30 1016.05 1016.05 | 66 | -15.7 4 | ||||||||||||||||||||||||
10 | -11.6 11 | 745.3 29.34 993.65 993.65 | 761.7 29.99 1015.52 1015.52 | 71 | -15.9 3 | ||||||||||||||||||||||||
09 | -11.9 11 | 745.0 29.33 993.25 993.25 | 761.3 29.97 1014.98 1014.98 | 1.2 0.05 1.6 1.6 | 65 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 50%. 5/10. 4 oktas | 1000-1500 3281-4921 | 9.0 5.6 | -17.3 1 | ||||||||||||||||||
08 | -11.8 11 | 744.6 29.31 992.72 992.72 | 760.9 29.96 1014.45 1014.45 | 59 | -18.3 -1 | ||||||||||||||||||||||||
07 | -11.9 11 | 744.2 29.3 992.19 992.19 | 760.5 29.94 1013.92 1013.92 | 55 | -19.2 -3 | ||||||||||||||||||||||||
06 | -11.7 11 | 743.8 29.28 991.65 991.65 | 760.1 29.93 1013.38 1013.38 | 55 | Wind blowing from the east-southeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 60%. 6/10. 5 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 24.0 14.9 | -18.9 -2 | No precipitation No precipitation | 6 | |||||||||||||
05 | -11.4 11 | 743.4 29.27 991.12 991.12 | 759.7 29.91 1012.85 1012.85 | 54 | -18.9 -2 | ||||||||||||||||||||||||
04 | -11.0 12 | 742.9 29.25 990.45 990.45 | 759.1 29.89 1012.05 1012.05 | 54 | -18.6 -1 | ||||||||||||||||||||||||
| April 13, Monday | 23 | -6.3 21 | 741.0 29.17 987.92 987.92 | 757.2 29.81 1009.52 1009.52 | 55 | -14.0 7 | |||||||||||||||||||||||
22 | -5.0 23 | 740.5 29.15 987.25 987.25 | 756.7 29.79 1008.85 1008.85 | 53 | -13.1 8 | ||||||||||||||||||||||||
21 | -3.6 26 | 739.9 29.13 986.45 986.45 | 756.1 29.77 1008.05 1008.05 | 50 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -12.6 9 | |||||||||||||||||||
20 | -2.7 27 | 739.3 29.11 985.65 985.65 | 755.5 29.74 1007.25 1007.25 | 48 | -12.2 10 | ||||||||||||||||||||||||