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 October 20, Tuesday | 12 | 2.9 37 | 733.5 28.88 977.92 977.92 | 749.2 29.5 998.85 998.85 | 62 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | -3.5 26 | 2.9 37 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -3.7 25 | No precipitation No precipitation | 6 | ||||||||||||||
09 | -2.6 27 | 735.4 28.95 980.45 980.45 | 751.3 29.58 1001.65 1001.65 | -3.0 -0.12 -4 -4 | 81 | Wind blowing from the east-southeast | 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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 24.0 14.9 | -5.5 22 | ||||||||||||||||||
06 | -3.4 26 | 738.4 29.07 984.45 984.45 | 754.3 29.7 1005.65 1005.65 | -2.4 -0.09 -3.2 -3.2 | 88 | Wind blowing from the south-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 50%. 5/10. 4 oktas | -3.5 26 | 4.1 39 | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 20–30%. 2/10–3/10. 2 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 spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus. | 24.0 14.9 | -5.1 23 | No precipitation No precipitation | 6 | ||||||||||
03 | -3.1 26 | 740.8 29.17 987.65 987.65 | 756.8 29.8 1008.98 1008.98 | -1.3 -0.05 -1.73 -1.73 | 88 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | 24.0 14.9 | -4.9 23 | |||||||||||||||||||
00 | -1.8 29 | 742.1 29.22 989.39 989.39 | 758.1 29.85 1010.72 1010.72 | -1.1 -0.04 -1.47 -1.47 | 83 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | -4.0 25 | 4.1 39 | 24.0 14.9 | -4.3 24 | No precipitation No precipitation | 6 | |||||||||||||||
| October 19, Monday | 21 | 0.1 32 | 743.2 29.26 990.85 990.85 | 759.3 29.89 1012.32 1012.32 | -0.5 -0.02 -0.67 -0.67 | 73 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 24.0 14.9 | -4.2 24 | ||||||||||||||||||
18 | 3.4 38 | 743.7 29.28 991.52 991.52 | 759.7 29.91 1012.85 1012.85 | -0.7 -0.03 -0.93 -0.93 | 61 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | -4.0 25 | 4.1 39 | 24.0 14.9 | -3.6 26 | No precipitation No precipitation | 6 | |||||||||||||||
15 | 3.2 38 | 744.4 29.31 992.45 992.45 | 760.4 29.94 1013.78 1013.78 | 58 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | 24.0 14.9 | -4.3 24 | |||||||||||||||||||
12 | 0.9 34 | 744.8 29.32 992.99 992.99 | 760.9 29.96 1014.45 1014.45 | -0.3 -0.01 -0.4 -0.4 | 74 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 20–30%. 2/10–3/10. 2 oktas | -4.0 25 | 0.9 34 | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 24.0 14.9 | -3.2 26 | No precipitation No precipitation | 6 | ||||||||||
