Weather archive in Ya'an
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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 December 15, Monday | 17 | 10.5 51 | 709.8 27.94 946.32 946.32 | 765.7 30.15 1020.85 1020.85 | -0.4 -0.02 -0.53 -0.53 | 58 | Wind blowing from the north-northeast | Calm | 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. | 6.6 44 | 10.7 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 7.0 4.4 | 2.6 37 | No precipitation No precipitation | 12 | |||||||||||
14 | 10.6 51 | 710.2 27.96 946.86 946.86 | 766.1 30.16 1021.38 1021.38 | -2.7 -0.11 -3.6 -3.6 | 54 | Wind blowing from the north-northeast | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | Cloud development not observed or not observable. | 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. | 6.6 44 | 10.7 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 8.0 5.0 | 1.7 35 | No precipitation No precipitation | 12 | ||||||||||||
11 | 8.6 47 | 712.9 28.07 950.46 950.46 | 769.2 30.28 1025.52 1025.52 | 0.9 0.04 1.2 1.2 | 76 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 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. | 6.6 44 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 7.0 4.4 | 4.6 40 | No precipitation No precipitation | 12 | |||||||||||
08 | 6.7 44 | 712.0 28.03 949.26 949.26 | 768.4 30.25 1024.45 1024.45 | 0.9 0.04 1.2 1.2 | 84 | Wind blowing from the south | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 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 43 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 7.0 4.4 | 4.2 40 | No precipitation No precipitation | 12 | |||||||||||
05 | 6.8 44 | 711.1 28 948.06 948.06 | 767.3 30.21 1022.98 1022.98 | -0.8 -0.03 -1.07 -1.07 | 82 | Wind blowing from the north | Calm | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | Cloud development not observed or not observable. | 6.0 43 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 7.0 4.4 | 3.9 39 | No precipitation No precipitation | 12 | |||||||||||||
02 | 7.0 45 | 711.9 28.03 949.12 949.12 | 768.0 30.24 1023.92 1023.92 | 76 | Wind blowing from the north | Calm | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | Cloud development not observed or not observable. | 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 43 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 8.0 5.0 | 3.1 38 | No precipitation No precipitation | 12 | ||||||||||||
| December 14, Sunday | 20 | 8.1 47 | 712.1 28.04 949.39 949.39 | 768.6 30.26 1024.72 1024.72 | 0.5 0.02 0.67 0.67 | 64 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | Rain, not freezing, intermittent, slight at time of observation. | 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 43 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 10.0 6.2 | 1.7 35 | No precipitation No precipitation | 12 | ||||||||||
17 | 9.4 49 | 711.6 28.02 948.72 948.72 | 767.8 30.23 1023.65 1023.65 | -1.5 -0.06 -2 -2 | 62 | Wind blowing from the north-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | Cloud development not observed or not observable. | 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 43 | 10.3 51 | 2500 or more, or no clouds. 8202 or more, or no clouds. | 10.0 6.2 | 2.5 37 | No precipitation No precipitation | 12 | |||||||||||
