Weather archive in Ottawa / Carlington
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Weather statistics
| 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 | |
| 2025 March 12, Wednesday | 13 | -3.6 26 | 758.2 29.85 1010.85 1010.85 | 765.7 30.15 1020.85 1020.85 | -0.9 -0.04 -1.2 -1.2 | 38 | Wind blowing from the south-west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -8.5 17 | -2.7 27 | -16.1 3 | No precipitation No precipitation | 6 | ||||||||||||||||
10 | -5.4 22 | 759.1 29.89 1012.05 1012.05 | 766.6 30.18 1022.05 1022.05 | 1.0 0.04 1.33 1.33 | 39 | Calm, no wind | Calm | -17.3 1 | No precipitation No precipitation | 3 | |||||||||||||||||||
09 | -7.1 19 | 758.8 29.87 1011.65 1011.65 | 766.4 30.17 1021.78 1021.78 | 46 | Wind blowing from the north-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -16.8 2 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | -8.1 17 | 758.8 29.87 1011.65 1011.65 | 766.4 30.17 1021.78 1021.78 | 51 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | -16.6 2 | No precipitation No precipitation | 1 | ||||||||||||||||||
07 | -7.8 18 | 758.1 29.85 1010.72 1010.72 | 765.7 30.15 1020.85 1020.85 | 1.3 0.05 1.73 1.73 | 55 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -8.4 17 | -15.4 4 | No precipitation No precipitation | 6 | ||||||||||||||||||
06 | -8.0 18 | 757.7 29.83 1010.18 1010.18 | 765.2 30.13 1020.18 1020.18 | 59 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | -14.7 6 | No precipitation No precipitation | 1 | |||||||||||||||||||
05 | -7.5 19 | 757.4 29.82 1009.78 1009.78 | 764.9 30.11 1019.78 1019.78 | 56 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | -14.9 5 | No precipitation No precipitation | 1 | ||||||||||||||||||
04 | -7.0 19 | 756.8 29.8 1008.98 1008.98 | 764.3 30.09 1018.98 1018.98 | 1.4 0.06 1.87 1.87 | 54 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -14.8 5 | No precipitation No precipitation | 3 | |||||||||||||||||||
03 | -6.4 20 | 756.7 29.79 1008.85 1008.85 | 764.2 30.09 1018.85 1018.85 | 53 | Wind blowing from the north-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | -14.4 6 | No precipitation No precipitation | 1 | ||||||||||||||||||
02 | -5.7 22 | 756.1 29.77 1008.05 1008.05 | 763.6 30.06 1018.05 1018.05 | 52 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -14.1 7 | No precipitation No precipitation | 1 | ||||||||||||||||||
01 | -4.7 24 | 755.4 29.74 1007.12 1007.12 | 762.8 30.03 1016.98 1016.98 | 2.6 0.1 3.47 3.47 | 54 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -4.8 23 | 12.1 54 | -12.6 9 | No precipitation No precipitation | 6 | |||||||||||||||||
00 | -3.9 25 | 754.3 29.7 1005.65 1005.65 | 761.8 29.99 1015.65 1015.65 | 53 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -12.1 10 | No precipitation No precipitation | 1 | ||||||||||||||||||
| March 11, Tuesday | 23 | -3.3 26 | 753.9 29.68 1005.12 1005.12 | 761.3 29.97 1014.98 1014.98 | 51 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | -12.1 10 | No precipitation No precipitation | 1 | |||||||||||||||||
22 | -2.4 28 | 752.8 29.64 1003.65 1003.65 | 760.2 29.93 1013.52 1013.52 | 4.2 0.17 5.6 5.6 | 53 | Wind blowing from the north | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -10.9 12 | No precipitation No precipitation | 3 | |||||||||||||||||||
21 | -1.5 29 | 751.8 29.6 1002.32 1002.32 | 759.1 29.89 1012.05 1012.05 | 54 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | -9.8 14 | No precipitation No precipitation | 1 | ||||||||||||||||||
20 | 0.0 32 | 750.4 29.54 1000.45 1000.45 | 757.8 29.83 1010.32 1010.32 | 50 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | -9.3 15 | No precipitation No precipitation | 1 | ||||||||||||||||||
19 | 2.8 37 | 748.6 29.47 998.05 998.05 | 756.0 29.76 1007.92 1007.92 | 5.4 0.21 7.2 7.2 | 46 | Wind blowing from the north-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | -2.4 28 | 12.1 54 | -7.7 18 | No precipitation No precipitation | 6 | |||||||||||||||||
18 | 5.0 41 | 746.8 29.4 995.65 995.65 | 754.2 29.69 1005.52 1005.52 | 50 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | -4.6 24 | No precipitation No precipitation | 1 | ||||||||||||||||||
17 | 7.2 45 | 744.9 29.33 993.12 993.12 | 752.2 29.61 1002.85 1002.85 | 49 | Wind blowing from the north-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | -3.0 27 | No precipitation No precipitation | 1 | ||||||||||||||||||
16 | 8.4 47 | 743.2 29.26 990.85 990.85 | 750.6 29.55 1000.72 1000.72 | 3.0 0.12 4 4 | 52 | Wind blowing from the west-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | -0.9 30 | No precipitation No precipitation | 3 | |||||||||||||||||||
15 | 7.4 45 | 742.3 29.22 989.65 989.65 | 749.5 29.51 999.25 999.25 | 68 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 1.8 35 | No precipitation No precipitation | 1 | ||||||||||||||||||
14 | 9.4 49 | 741.2 29.18 988.19 988.19 | 748.5 29.47 997.92 997.92 | 54 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 0.5 33 | No precipitation No precipitation | 1 | ||||||||||||||||||
13 | 10.9 52 | 740.2 29.14 986.85 986.85 | 747.4 29.43 996.45 996.45 | 0.2 0.01 0.27 0.27 | 47 | Wind blowing from the south-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 12.0 54 | -0.1 32 | No precipitation No precipitation | 6 | ||||||||||||||||||