Weather archive in Aarau
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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 | |
| 2026 January 1, Thursday | 06 | -7.6 18 | 729.2 28.71 972.19 972.19 | 766.3 30.17 1021.65 1021.65 | -1.4 -0.06 -1.87 -1.87 | 86 | Wind blowing from the west | Calm | -9.6 15 | No precipitation No precipitation | 1 | ||||||||||||||||||
05 | -7.3 19 | 729.6 28.72 972.72 972.72 | 766.6 30.18 1022.05 1022.05 | -1.3 -0.05 -1.73 -1.73 | 84 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -9.6 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
04 | -7.7 18 | 730.0 28.74 973.25 973.25 | 767.1 30.2 1022.72 1022.72 | -1.5 -0.06 -2 -2 | 86 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 4.0 2.5 | -9.7 15 | No precipitation No precipitation | 1 | ||||||||||||||
03 | -7.8 18 | 730.6 28.76 974.05 974.05 | 767.8 30.23 1023.65 1023.65 | -1.6 -0.06 -2.13 -2.13 | 86 | Wind blowing from the south-west | Calm | -9.8 14 | No precipitation No precipitation | 1 | |||||||||||||||||||
02 | -7.5 19 | 730.9 28.78 974.45 974.45 | 768.1 30.24 1024.05 1024.05 | -1.8 -0.07 -2.4 -2.4 | 85 | Wind blowing from the south | Calm | -9.6 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
01 | -7.0 19 | 731.5 28.8 975.25 975.25 | 768.6 30.26 1024.72 1024.72 | -1.5 -0.06 -2 -2 | 81 | Wind blowing from the west-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 5.0 3.1 | -9.8 14 | No precipitation No precipitation | 6 | ||||||||||||||
00 | -6.5 20 | 732.2 28.83 976.19 976.19 | 769.3 30.29 1025.65 1025.65 | -0.7 -0.03 -0.93 -0.93 | 80 | Wind blowing from the south-southwest | Calm | -9.5 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
| 2025 December 31, Wednesday | 23 | -5.9 21 | 732.7 28.85 976.85 976.85 | 769.7 30.3 1026.18 1026.18 | -0.4 -0.02 -0.53 -0.53 | 77 | Wind blowing from the south | Calm | -9.3 15 | No precipitation No precipitation | 1 | ||||||||||||||||||
22 | -5.4 22 | 733.0 28.86 977.25 977.25 | 769.9 30.31 1026.45 1026.45 | -0.2 -0.01 -0.27 -0.27 | 73 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | Haze. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 6.0 3.7 | -9.6 15 | No precipitation No precipitation | 1 | ||||||||||||||
21 | -4.7 24 | 732.9 28.85 977.12 977.12 | 769.7 30.3 1026.18 1026.18 | -0.2 -0.01 -0.27 -0.27 | 68 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -9.8 14 | No precipitation No precipitation | 1 | |||||||||||||||||||
20 | -4.3 24 | 733.1 28.86 977.39 977.39 | 769.9 30.31 1026.45 1026.45 | -0.2 -0.01 -0.27 -0.27 | 64 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | -10.2 14 | No precipitation No precipitation | 1 | |||||||||||||||||||
19 | -3.4 26 | 733.2 28.87 977.52 977.52 | 769.9 30.31 1026.45 1026.45 | -0.1 -0 -0.13 -0.13 | 61 | Wind blowing from the south | Calm | no clouds no clouds no clouds | Haze. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 0.9 34 | 8.0 5.0 | -9.9 14 | No precipitation No precipitation | 12 | Dry | ||||||||||||
18 | -2.9 27 | 733.1 28.86 977.39 977.39 | 769.7 30.3 1026.18 1026.18 | -0.2 -0.01 -0.27 -0.27 | 61 | Wind blowing from the west | Calm | -9.5 15 | No precipitation No precipitation | 1 | |||||||||||||||||||
17 | -1.1 30 | 733.3 28.87 977.65 977.65 | 769.6 30.3 1026.05 1026.05 | -0.3 -0.01 -0.4 -0.4 | 41 | Calm, no wind | Calm | -12.8 9 | No precipitation No precipitation | 1 | |||||||||||||||||||
16 | 0.7 33 | 733.3 28.87 977.65 977.65 | 769.3 30.29 1025.65 1025.65 | -0.7 -0.03 -0.93 -0.93 | 34 | Wind blowing from the north-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | 60.0 37.3 | -13.4 8 | No precipitation No precipitation | 1 | |||||||||||||||||
15 | 0.9 34 | 733.3 28.87 977.65 977.65 | 769.4 30.29 1025.78 1025.78 | -1.3 -0.05 -1.73 -1.73 | 44 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -10.1 14 | No precipitation No precipitation | 1 | |||||||||||||||||||
14 | 0.4 33 | 733.6 28.88 978.05 978.05 | 769.7 30.3 1026.18 1026.18 | -1.5 -0.06 -2 -2 | 50 | Wind blowing from the north-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -8.9 16 | No precipitation No precipitation | 1 | |||||||||||||||||||
13 | -0.4 31 | 734.0 28.9 978.59 978.59 | 770.3 30.33 1026.98 1026.98 | -1.3 -0.05 -1.73 -1.73 | 56 | Wind blowing from the north-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 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 25.0 15.5 | -8.1 17 | No precipitation No precipitation | 6 | ||||||||||||||||
12 | -1.1 30 | 734.6 28.92 979.39 979.39 | 771.1 30.36 1028.05 1028.05 | -0.6 -0.02 -0.8 -0.8 | 63 | Wind blowing from the east-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -7.4 19 | No precipitation No precipitation | 1 | |||||||||||||||||||
11 | -2.3 28 | 735.1 28.94 980.05 980.05 | 771.7 30.38 1028.85 1028.85 | 0.3 0.01 0.4 0.4 | 66 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | -7.8 18 | No precipitation No precipitation | 1 | |||||||||||||||||||
10 | -3.3 26 | 735.3 28.95 980.32 980.32 | 772.0 30.39 1029.25 1029.25 | 0.9 0.04 1.2 1.2 | 71 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 20.0 12.4 | -7.8 18 | No precipitation No precipitation | 1 | ||||||||||||||||
09 | -4.6 24 | 735.2 28.94 980.19 980.19 | 772.2 30.4 1029.52 1029.52 | 0.9 0.04 1.2 1.2 | 78 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -7.9 18 | No precipitation No precipitation | 1 | |||||||||||||||||||
08 | -4.2 24 | 734.8 28.93 979.65 979.65 | 771.7 30.38 1028.85 1028.85 | 0.3 0.01 0.4 0.4 | 75 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -8.1 17 | No precipitation No precipitation | 1 | |||||||||||||||||||
07 | -4.3 24 | 734.4 28.91 979.12 979.12 | 771.2 30.36 1028.18 1028.18 | 0.0 0 0 0 | 77 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | Mist. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | -4.5 24 | 6.0 3.7 | -7.7 18 | No precipitation No precipitation | 12 | Dry | -9.0 16 | |||||||||||
06 | -4.2 24 | 734.3 28.91 978.99 978.99 | 771.1 30.36 1028.05 1028.05 | -0.3 -0.01 -0.4 -0.4 | 77 | Wind blowing from the east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | -7.7 18 | No precipitation No precipitation | 1 | |||||||||||||||||||