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 | |
| 2026 October 2, Friday | 17 | 15.2 59 | 745.0 29.33 993.25 993.25 | 758.4 29.86 1011.12 1011.12 | 67 | Wind blowing from the west-northwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Precipitation within sight, reaching the ground or the surface of the sea, but distant, i.e. estimated to be more than 5 km from the station. | Thunderstorm(s) with or without precipitation. | Shower(s). | Cumulonimbus capillatus (often with an anvil), with or without Cumulonimbus calvus, Cumulus, Stratocumulus, Stratus or pannus. | 70 – 80%. 7/10 – 8/10. 6 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 4.0 2.5 | 9.0 48 | ||||||||||||
16 | 16.2 61 | 744.6 29.31 992.72 992.72 | 757.9 29.84 1010.45 1010.45 | 71 | Wind blowing from the west | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 10.8 51 | No precipitation No precipitation | 1 | ||||||||||||||||||||
15 | 14.0 57 | 744.4 29.31 992.45 992.45 | 757.9 29.84 1010.45 1010.45 | 80 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 10.6 51 | 4.0 0.16 | 1 | ||||||||||||||||||||
14 | 15.3 60 | 744.5 29.31 992.59 992.59 | 757.9 29.84 1010.45 1010.45 | -0.9 -0.04 -1.2 -1.2 | 79 | Wind blowing from the north-northeast | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 60%. 6/10. 5 oktas | State of sky on the whole unchanged. | Rain. | 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. | 40%. 4/10. 3 oktas | 300-600 984-1968 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 11.7 53 | 0.6 0.02 | 6 | |||||||||
13 | 14.4 58 | 745.0 29.33 993.25 993.25 | 758.4 29.86 1011.12 1011.12 | 82 | Wind blowing from the north-northeast | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 11.4 53 | 0.2 0.01 | 1 | ||||||||||||||||||||
12 | 14.2 58 | 745.2 29.34 993.52 993.52 | 758.6 29.87 1011.38 1011.38 | 83 | Wind blowing from the north-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 11.4 53 | No precipitation No precipitation | 1 | ||||||||||||||||||||
11 | 12.4 54 | 745.4 29.35 993.79 993.79 | 758.9 29.88 1011.78 1011.78 | 88 | Wind blowing from the north-east | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Haze. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 9.0 5.6 | 10.5 51 | |||||||||||||
10 | 10.9 52 | 745.4 29.35 993.79 993.79 | 759.1 29.89 1012.05 1012.05 | 93 | Wind blowing from the north-east | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 9.8 50 | No precipitation No precipitation | 1 | ||||||||||||||||||||
09 | 10.0 50 | 745.3 29.34 993.65 993.65 | 759.0 29.88 1011.92 1011.92 | 98 | Wind blowing from the north-northeast | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 9.7 49 | 0.4 0.02 | 1 | ||||||||||||||||||||
08 | 9.4 49 | 744.9 29.33 993.12 993.12 | 758.5 29.86 1011.25 1011.25 | 0.9 0.04 1.2 1.2 | 98 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain (not freezing) not falling as shower(s). | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 8.9 48 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 0.8 0.5 | 9.1 48 | 6.0 0.24 | 6 | |||||||||||
07 | 9.0 48 | 743.7 29.28 991.52 991.52 | 757.3 29.81 1009.65 1009.65 | 95 | Wind blowing from the north-east | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 8.2 47 | 0.2 0.01 | 1 | ||||||||||||||||||||
06 | 9.3 49 | 743.7 29.28 991.52 991.52 | 757.3 29.81 1009.65 1009.65 | 89 | Wind blowing from the east-northeast | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 7.6 46 | 0.2 0.01 | 1 | ||||||||||||||||||||
05 | 9.9 50 | 744.0 29.29 991.92 991.92 | 757.6 29.83 1010.05 1010.05 | 88 | Wind blowing from the east-northeast | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 8.0 46 | ||||||||||||||||||||||
04 | 11.3 52 | 744.1 29.3 992.05 992.05 | 757.7 29.83 1010.18 1010.18 | 80 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 8.0 46 | No precipitation No precipitation | 1 | ||||||||||||||||||||
03 | 11.5 53 | 744.0 29.29 991.92 991.92 | 757.6 29.83 1010.05 1010.05 | 81 | Wind blowing from the north-east | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8.4 47 | No precipitation No precipitation | 1 | ||||||||||||||||||||
01 | 12.4 54 | 745.0 29.33 993.25 993.25 | 758.5 29.86 1011.25 1011.25 | 88 | Wind blowing from the north-west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10.5 51 | No precipitation No precipitation | 1 | ||||||||||||||||||||
00 | 12.4 54 | 745.3 29.34 993.65 993.65 | 758.9 29.88 1011.78 1011.78 | 83 | Wind blowing from the north | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 9.6 49 | No precipitation No precipitation | 1 | ||||||||||||||||||||
| October 1, Thursday | 23 | 13.3 56 | 746.1 29.37 994.72 994.72 | 759.6 29.91 1012.72 1012.72 | 73 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 8.6 47 | |||||||||||||||||||||
22 | 13.0 55 | 746.9 29.41 995.79 995.79 | 760.5 29.94 1013.92 1013.92 | 82 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10.0 50 | No precipitation No precipitation | 1 | ||||||||||||||||||||
21 | 14.0 57 | 747.1 29.41 996.05 996.05 | 760.6 29.94 1014.05 1014.05 | 72 | Wind blowing from the east | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 8.9 48 | No precipitation No precipitation | 1 | ||||||||||||||||||||
20 | 15.4 60 | 747.5 29.43 996.58 996.58 | 760.9 29.96 1014.45 1014.45 | -0.2 -0.01 -0.27 -0.27 | 56 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 20.3 69 | 6.5 44 | No precipitation No precipitation | 6 | ||||||||||||||||||
19 | 16.2 61 | 747.5 29.43 996.58 996.58 | 760.9 29.96 1014.45 1014.45 | 78 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 12.4 54 | No precipitation No precipitation | 1 | ||||||||||||||||||||
18 | 17.7 64 | 747.4 29.43 996.45 996.45 | 760.8 29.95 1014.32 1014.32 | 66 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 11.3 52 | No precipitation No precipitation | 1 | ||||||||||||||||||||
17 | 18.6 65 | 747.7 29.44 996.85 996.85 | 760.9 29.96 1014.45 1014.45 | 61 | Wind blowing from the north-northeast | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Altocumulus translucidus in bands, or one or more layers of Altocumulus translucidus or opacus, progressively invading the sky; these Altocumulus clouds generally thicken as a whole. | No Cirrus, Cirrocumulus or Cirrostratus. | 10.0 6.2 | 11.0 52 | ||||||||||||||||