Weather archive in Chillan (AWS)
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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 | |
| 2025 September 10, Wednesday | 20 | 11.8 53 | 754.4 29.7 1005.78 1005.78 | 768.1 30.24 1024.05 1024.05 | -0.3 -0.01 -0.4 -0.4 | 68 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 18.3 65 | 6.1 43 | No precipitation No precipitation | 6 | |||||||||||||||||
19 | 13.4 56 | 754.7 29.71 1006.18 1006.18 | 768.4 30.25 1024.45 1024.45 | 64 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 6.6 44 | No precipitation No precipitation | 1 | ||||||||||||||||||||
18 | 16.0 61 | 754.7 29.71 1006.18 1006.18 | 768.3 30.25 1024.32 1024.32 | 55 | Wind blowing from the south-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 6.8 44 | No precipitation No precipitation | 1 | ||||||||||||||||||||
17 | 17.9 64 | 754.7 29.71 1006.18 1006.18 | 768.1 30.24 1024.05 1024.05 | -1.1 -0.04 -1.47 -1.47 | 54 | Wind blowing from the south-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | 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. | 10.0 6.2 | 8.3 47 | ||||||||||||||||
16 | 17.9 64 | 755.0 29.72 1006.58 1006.58 | 768.4 30.25 1024.45 1024.45 | 55 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 8.6 47 | No precipitation No precipitation | 1 | ||||||||||||||||||||
15 | 18.0 64 | 755.2 29.73 1006.85 1006.85 | 768.7 30.26 1024.85 1024.85 | 55 | Wind blowing from the south | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 20–30%. 2/10–3/10. 2 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 20–30%. 2/10–3/10. 2 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 8.9 48 | |||||||||||||||||
14 | 16.7 62 | 755.8 29.76 1007.65 1007.65 | 769.3 30.29 1025.65 1025.65 | -0.6 -0.02 -0.8 -0.8 | 57 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | Clouds generally dissolving or becoming less developed. | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 8.2 47 | No precipitation No precipitation | 6 | ||||||||||
13 | 16.2 61 | 756.1 29.77 1008.05 1008.05 | 769.6 30.3 1026.05 1026.05 | 60 | Wind blowing from the south-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8.3 47 | No precipitation No precipitation | 1 | ||||||||||||||||||||
12 | 15.2 59 | 756.7 29.79 1008.85 1008.85 | 770.3 30.33 1026.98 1026.98 | 69 | Wind blowing from the north-west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Cumulonimbus calvus, with or without Cumulus, Stratocumulus or Stratus. | 60%. 6/10. 5 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 9.6 49 | |||||||||||||||||
11 | 14.6 58 | 756.4 29.78 1008.45 1008.45 | 770.0 30.31 1026.58 1026.58 | 1.6 0.06 2.13 2.13 | 77 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 60%. 6/10. 5 oktas | Haze. | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 5.0 3.1 | 10.5 51 | ||||||||||||
10 | 13.6 56 | 756.3 29.78 1008.32 1008.32 | 769.9 30.31 1026.45 1026.45 | 87 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 60%. 6/10. 5 oktas | Cumulus humilis or Cumulus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 11.5 53 | |||||||||||||||||
09 | 11.1 52 | 755.7 29.75 1007.52 1007.52 | 769.4 30.29 1025.78 1025.78 | 99 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 60%. 6/10. 5 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 11.0 52 | |||||||||||||||||
08 | 10.4 51 | 754.8 29.72 1006.32 1006.32 | 768.6 30.26 1024.72 1024.72 | 2.8 0.11 3.73 3.73 | 99 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Rain (not freezing) not falling as shower(s). | Drizzle. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 8.1 47 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 20–30%. 2/10–3/10. 2 oktas | 50-100 164-328 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 1.0 0.6 | 10.3 51 | 0.1 | 6 | ||||||||
07 | 8.3 47 | 753.7 29.67 1004.85 1004.85 | 767.5 30.22 1023.25 1023.25 | 99 | Wind blowing from the north-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8.1 47 | No precipitation No precipitation | 1 | ||||||||||||||||||||
06 | 9.8 50 | 752.8 29.64 1003.65 1003.65 | 766.6 30.18 1022.05 1022.05 | 99 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 9.6 49 | No precipitation No precipitation | 1 | ||||||||||||||||||||
05 | 9.7 49 | 752.0 29.61 1002.58 1002.58 | 765.8 30.15 1020.98 1020.98 | 1.5 0.06 2 2 | 98 | Wind blowing from the north-east | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 9.4 49 | |||||||||||||||||||||
04 | 8.4 47 | 751.6 29.59 1002.05 1002.05 | 765.5 30.14 1020.58 1020.58 | 97 | Wind blowing from the east-northeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 7.9 46 | No precipitation No precipitation | 1 | ||||||||||||||||||||
03 | 11.7 53 | 751.3 29.58 1001.65 1001.65 | 765.0 30.12 1019.92 1019.92 | 89 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10.0 50 | No precipitation No precipitation | 1 | ||||||||||||||||||||
02 | 11.9 53 | 750.5 29.55 1000.58 1000.58 | 764.2 30.09 1018.85 1018.85 | 1.8 0.07 2.4 2.4 | 96 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 11.3 52 | 9.0 0.35 | 6 | |||||||||||||||||||
01 | 12.2 54 | 749.2 29.5 998.85 998.85 | 762.9 30.04 1017.12 1017.12 | 99 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 12.0 54 | 1.0 0.04 | 1 | ||||||||||||||||||||
00 | 12.2 54 | 748.7 29.48 998.18 998.18 | 762.4 30.02 1016.45 1016.45 | 98 | Wind blowing from the north-northwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 11.9 53 | 1.0 0.04 | 1 | ||||||||||||||||||||
| September 9, Tuesday | 23 | 12.3 54 | 748.7 29.48 998.18 998.18 | 762.3 30.01 1016.32 1016.32 | 0.4 0.02 0.53 0.53 | 97 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 11.8 53 | ||||||||||||||||||||
22 | 12.8 55 | 748.1 29.45 997.38 997.38 | 761.7 29.99 1015.52 1015.52 | 93 | Wind blowing from the north | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 11.7 53 | 0.2 0.01 | 1 | ||||||||||||||||||||
21 | 12.8 55 | 748.0 29.45 997.25 997.25 | 761.6 29.98 1015.38 1015.38 | 96 | Wind blowing from the north | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 12.2 54 | 3.0 0.12 | 1 | ||||||||||||||||||||
20 | 12.9 55 | 748.3 29.46 997.65 997.65 | 761.9 30 1015.78 1015.78 | 0.9 0.04 1.2 1.2 | 96 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 19.7 67 | 12.3 54 | 2.0 0.08 | 6 | ||||||||||||||||||