Weather archive in Marambio Base
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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 October 21, Tuesday | 14 | -13.8 7 | 722.9 28.46 963.79 963.79 | 742.1 29.22 989.39 989.39 | 1.0 0.04 1.33 1.33 | 71 | Wind blowing from the south | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 60%. 6/10. 5 oktas | Clouds generally forming or developing. | Blizzard | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 15.0 9.3 | -17.9 -0 | Trace of precipitation Trace of precipitation | 6 | ||||||||
13 | -14.1 7 | 722.6 28.45 963.39 963.39 | 741.8 29.2 988.99 988.99 | 1.0 0.04 1.33 1.33 | 71 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 50%. 5/10. 4 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 15.0 9.3 | -18.3 -1 | ||||||||||||||
12 | -14.4 6 | 722.3 28.44 962.99 962.99 | 741.5 29.19 988.59 988.59 | 1.2 0.05 1.6 1.6 | 70 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 20–30%. 2/10–3/10. 2 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 15.0 9.3 | -18.7 -2 | ||||||||||||||
11 | -14.4 6 | 721.9 28.42 962.45 962.45 | 741.0 29.17 987.92 987.92 | 1.2 0.05 1.6 1.6 | 70 | Wind blowing from the south-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 40%. 4/10. 3 oktas | Clouds generally dissolving or becoming less developed. | Blizzard | Cloud covering more than 1/2 of the sky during part of the appropriate period and covering 1/2 or less during part of the period. | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 15.0 9.3 | -18.7 -2 | |||||||||||
10 | -15.1 5 | 721.6 28.41 962.05 962.05 | 740.7 29.16 987.52 987.52 | 1.5 0.06 2 2 | 74 | Wind blowing from the south-southwest | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 50%. 5/10. 4 oktas | Slight or moderate drifting snow generally low (below eye level). | Blizzard | Blizzard | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 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. | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 3.0 1.9 | -18.8 -2 | |||||||||||
09 | -15.4 4 | 721.1 28.39 961.39 961.39 | 740.2 29.14 986.85 986.85 | 1.3 0.05 1.73 1.73 | 77 | Wind blowing from the south-southwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Slight or moderate blowing snow generally high (above eye level). | Snow and/or other types of solid precipitation | Blizzard | Stratocumulus other than Stratocumulus cumulogenitus. | 20–30%. 2/10–3/10. 2 oktas | 600-1000 1968-3281 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 0.5 0.3 | -18.5 -1 | |||||||||||
08 | -15.4 4 | 720.7 28.37 960.85 960.85 | 739.7 29.12 986.19 986.19 | 1.2 0.05 1.6 1.6 | 77 | Wind blowing from the south-southwest | Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 Bft) | 100%. 10/10. 8 oktas | Intermittent fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | -16.6 2 | -14.0 7 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | 0.1 0.06 | -18.5 -1 | 2.0 0.08 | 24 | Even layer of loose dry snow covering ground completely. | 10 3.9 | |||||||
07 | -16.0 3 | 720.1 28.35 960.05 960.05 | 739.2 29.1 985.52 985.52 | 0.9 0.04 1.2 1.2 | 67 | Wind blowing from the south-southwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, moderate at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | less than 0.1 less than 0.06 | -20.7 -5 | |||||||||||||
06 | -15.6 4 | 719.8 28.34 959.65 959.65 | 738.9 29.09 985.12 985.12 | 0.8 0.03 1.07 1.07 | 77 | Wind blowing from the south-southwest | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, moderate at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | 0.1 0.06 | -18.7 -2 | |||||||||||||
05 | -15.4 4 | 719.5 28.33 959.25 959.25 | 738.5 29.07 984.59 984.59 | 0.5 0.02 0.67 0.67 | 77 | Wind blowing from the south-southwest | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, moderate at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | less than 0.1 less than 0.06 | -18.5 -1 | |||||||||||||
04 | -15.5 4 | 719.2 28.31 958.85 958.85 | 738.2 29.06 984.19 984.19 | 0.0 0 0 0 | 77 | Wind blowing from the south-southwest | Near gale (17 m/s) (61 km/h) (38 miles/hour) (33 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, moderate at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | less than 0.1 less than 0.06 | -18.6 -1 | |||||||||||||
03 | -15.4 4 | 719.0 28.31 958.59 958.59 | 738.1 29.06 984.05 984.05 | -0.5 -0.02 -0.67 -0.67 | 82 | Wind blowing from the south-southwest | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, moderate at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | less than 0.1 less than 0.06 | -17.8 -0 | |||||||||||||
02 | -15.2 5 | 719.0 28.31 958.59 958.59 | 738.0 29.06 983.92 983.92 | -0.9 -0.04 -1.2 -1.2 | 73 | Wind blowing from the south | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | less than 0.1 less than 0.06 | -19.0 -2 | 1.0 0.04 | 6 | |||||||||||
01 | -14.8 5 | 719.2 28.31 958.85 958.85 | 738.1 29.06 984.05 984.05 | -0.9 -0.04 -1.2 -1.2 | 78 | Wind blowing from the south | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 50-100 164-328 | 0.1 0.06 | -17.8 -0 | |||||||||||||
00 | -14.7 6 | 719.5 28.33 959.25 959.25 | 738.4 29.07 984.45 984.45 | -1.2 -0.05 -1.6 -1.6 | 78 | Wind blowing from the south | Strong breeze (13 m/s) (47 km/h) (29 miles/hour) (25 knots) (6 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 0.1 0.06 | -17.7 0 | |||||||||||||
| October 20, Monday | 23 | -14.7 6 | 719.9 28.34 959.79 959.79 | 738.9 29.09 985.12 985.12 | -1.1 -0.04 -1.47 -1.47 | 70 | Wind blowing from the south | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 21.0 13.1 | -19.0 -2 | ||||||||||||
22 | -14.5 6 | 720.1 28.35 960.05 960.05 | 739.0 29.09 985.25 985.25 | -1.0 -0.04 -1.33 -1.33 | 79 | Wind blowing from the south | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Blizzard | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 0.2 0.1 | -17.4 1 | |||||||||||||
21 | -14.3 6 | 720.7 28.37 960.85 960.85 | 739.6 29.12 986.05 986.05 | -0.4 -0.02 -0.53 -0.53 | 79 | Wind blowing from the south | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 100%. 10/10. 8 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 15.0 9.3 | -17.2 1 | ||||||||||||||||
20 | -14.0 7 | 721.0 28.39 961.25 961.25 | 739.9 29.13 986.45 986.45 | -0.4 -0.02 -0.53 -0.53 | 80 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | -14.0 7 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 15.0 9.3 | -16.8 2 | No precipitation No precipitation | 6 | |||||||||||||
19 | -13.7 7 | 721.1 28.39 961.39 961.39 | 740.0 29.13 986.59 986.59 | -0.3 -0.01 -0.4 -0.4 | 80 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 15.0 9.3 | -16.5 2 | |||||||||||||||
18 | -13.3 8 | 721.1 28.39 961.39 961.39 | 740.2 29.14 986.85 986.85 | -0.6 -0.02 -0.8 -0.8 | 80 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 600-1000 1968-3281 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 15.0 9.3 | -16.0 3 | |||||||||||||||
17 | -13.0 9 | 721.4 28.4 961.79 961.79 | 740.4 29.15 987.12 987.12 | -0.8 -0.03 -1.07 -1.07 | 80 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 15.0 9.3 | -15.7 4 | ||||||||||||||||
16 | -12.2 10 | 721.4 28.4 961.79 961.79 | 740.3 29.15 986.99 986.99 | -0.5 -0.02 -0.67 -0.67 | 78 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 100%. 10/10. 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 60%. 6/10. 5 oktas | 600-1000 1968-3281 | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | 15.0 9.3 | -15.3 4 | |||||||||||||||
15 | -12.3 10 | 721.7 28.41 962.19 962.19 | 740.5 29.15 987.25 987.25 | -0.3 -0.01 -0.4 -0.4 | 82 | Wind blowing from the south | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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. | 50%. 5/10. 4 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 15.0 9.3 | -14.8 5 | ||||||||||||||
14 | -12.2 10 | 722.2 28.43 962.85 962.85 | 741.1 29.18 988.05 988.05 | 0.0 0 0 0 | 74 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 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. | no clouds no clouds no clouds | 2500 or more, or no clouds. 8202 or more, or no clouds. | No Altocumulus, Altostratus or Nimbostratus. | Cirrus (often in bands) and Cirrostratus, or Cirrostratus alone, progressively invading the sky; they generally thicken as a whole; the continuous veil extends more than 45 degrees above the horizon, without the sky being totally covered. | 15.0 9.3 | -15.9 3 | No precipitation No precipitation | 6 | ||||||||||||