Weather archive in Ottawa (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 | |
| 2024 December 26, Thursday | 16 | -7.2 19 | 763.9 30.07 1018.45 1018.45 | 775.0 30.51 1033.25 1033.25 | 0.1 0 0.13 0.13 | 81 | Wind blowing from the east-southeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -9.9 14 | |||||||||||||||||
15 | -6.8 20 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 77 | -10.2 14 | ||||||||||||||||||||||||
14 | -6.6 20 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 69 | -11.4 11 | ||||||||||||||||||||||||
13 | -6.1 21 | 763.8 30.07 1018.32 1018.32 | 774.9 30.51 1033.12 1033.12 | -1.5 -0.06 -2 -2 | 72 | Calm, no wind | Calm | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Clouds generally forming or developing. | Snow and/or other types of solid precipitation | Snow and/or other types of solid precipitation | -10.3 13 | -6.0 21 | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 24.0 14.9 | -10.4 13 | Trace of precipitation Trace of precipitation | 6 | Even layer of loose dry snow covering ground completely. | 18 7.1 | |||||
12 | -7.0 19 | 764.2 30.09 1018.85 1018.85 | 775.3 30.52 1033.65 1033.65 | 75 | -10.8 13 | ||||||||||||||||||||||||
11 | -8.6 17 | 764.6 30.1 1019.38 1019.38 | 775.8 30.54 1034.32 1034.32 | 82 | -11.1 12 | ||||||||||||||||||||||||
10 | -9.9 14 | 765.3 30.13 1020.32 1020.32 | 776.5 30.57 1035.25 1035.25 | 0.2 0.01 0.27 0.27 | 86 | Wind blowing from the east-southeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | 24.0 14.9 | -11.8 11 | ||||||||||||||||||
09 | -9.6 15 | 765.1 30.12 1020.05 1020.05 | 776.3 30.56 1034.98 1034.98 | 90 | -10.9 12 | ||||||||||||||||||||||||
08 | -9.7 15 | 765.1 30.12 1020.05 1020.05 | 776.2 30.56 1034.85 1034.85 | 89 | -11.2 12 | ||||||||||||||||||||||||
07 | -9.5 15 | 765.1 30.12 1020.05 1020.05 | 776.2 30.56 1034.85 1034.85 | 0.9 0.04 1.2 1.2 | 89 | 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 | Snow and/or other types of solid precipitation | -9.8 14 | -6.1 21 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -11.0 12 | Trace of precipitation Trace of precipitation | 6 | Even layer of loose dry snow covering ground completely. | 19 7.5 | |||||||
06 | -9.6 15 | 764.8 30.11 1019.65 1019.65 | 775.9 30.55 1034.45 1034.45 | 90 | -11.0 12 | ||||||||||||||||||||||||
05 | -9.3 15 | 764.5 30.1 1019.25 1019.25 | 775.7 30.54 1034.18 1034.18 | 86 | -11.2 12 | ||||||||||||||||||||||||
04 | -9.6 15 | 764.2 30.09 1018.85 1018.85 | 775.3 30.52 1033.65 1033.65 | 0.6 0.02 0.8 0.8 | 90 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 24.0 14.9 | -11.0 12 | ||||||||||||||||||
03 | -9.5 15 | 764.1 30.08 1018.72 1018.72 | 775.2 30.52 1033.52 1033.52 | 89 | -11.0 12 | ||||||||||||||||||||||||
02 | -9.2 15 | 763.9 30.07 1018.45 1018.45 | 775.0 30.51 1033.25 1033.25 | 88 | -10.8 13 | ||||||||||||||||||||||||
01 | -8.6 17 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 0.0 0 0 0 | 86 | Wind blowing from the north-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. | Shower(s). | Snow and/or other types of solid precipitation | -10.3 13 | -6.1 21 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 16.0 9.9 | -10.5 13 | Trace of precipitation Trace of precipitation | 6 | Even layer of loose dry snow covering ground completely. | 19 7.5 | |||||||
00 | -8.8 16 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 86 | -10.8 13 | ||||||||||||||||||||||||
| December 25, Wednesday | 23 | -9.0 16 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 85 | -11.1 12 | |||||||||||||||||||||||
22 | -8.2 17 | 763.6 30.06 1018.05 1018.05 | 774.7 30.5 1032.85 1032.85 | 0.0 0 0 0 | 80 | Wind blowing from the north | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 100%. 10/10. 8 oktas | 300-600 984-1968 | 16.0 9.9 | -11.1 12 | ||||||||||||||||||
21 | -8.2 17 | 763.8 30.07 1018.32 1018.32 | 775.0 30.51 1033.25 1033.25 | 84 | -10.4 13 | ||||||||||||||||||||||||
20 | -8.4 17 | 763.6 30.06 1018.05 1018.05 | 774.8 30.5 1032.98 1032.98 | 86 | -10.4 13 | ||||||||||||||||||||||||
19 | -8.8 16 | 763.6 30.06 1018.05 1018.05 | 774.8 30.5 1032.98 1032.98 | 0.3 0.01 0.4 0.4 | 83 | Wind blowing from the west-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | -10.3 13 | -6.1 21 | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 24.0 14.9 | -11.2 12 | No precipitation No precipitation | 6 | ||||||||||||
18 | -8.8 16 | 763.4 30.06 1017.78 1017.78 | 774.5 30.49 1032.58 1032.58 | 82 | -11.3 12 | ||||||||||||||||||||||||
17 | -7.8 18 | 763.1 30.04 1017.38 1017.38 | 774.2 30.48 1032.18 1032.18 | 76 | -11.3 12 | ||||||||||||||||||||||||
16 | -7.2 19 | 763.3 30.05 1017.65 1017.65 | 774.4 30.49 1032.45 1032.45 | 0.0 0 0 0 | 76 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | 24.0 14.9 | -10.8 13 | ||||||||||||||||||