Weather archive in Mount Pleasant (airport)
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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 | |
| 2021 October 21, Thursday | 10 | 9.6 49 | 749.3 29.5 998.98 998.98 | 755.6 29.75 1007.38 1007.38 | 0.3 0.01 0.4 0.4 | 70 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 60%. 6/10. 5 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | Altocumulus translucidus at a single level. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 25.0 15.5 | 4.3 40 | |||||||||||||
09 | 8.6 47 | 749.0 29.49 998.58 998.58 | 755.4 29.74 1007.12 1007.12 | 0.2 0.01 0.27 0.27 | 84 | Wind blowing from the south-west | 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 | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 300-600 984-1968 | Altocumulus translucidus at a single level. | 15.0 9.3 | 6.0 43 | |||||||||||||||
08 | 7.9 46 | 748.9 29.48 998.45 998.45 | 755.2 29.73 1006.85 1006.85 | 90 | Wind blowing from the west-southwest | 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 | Rain (not freezing) not falling as shower(s). | Shower(s). | Rain. | Stratocumulus other than Stratocumulus cumulogenitus. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 100-200 328-656 | 8.0 5.0 | 6.3 43 | Trace of precipitation Trace of precipitation | 6 | ||||||||||||
07 | 7.1 45 | 749.0 29.49 998.58 998.58 | 755.4 29.74 1007.12 1007.12 | 1.6 0.06 2.13 2.13 | 96 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Mist. | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.0 2.5 | 6.5 44 | |||||||||||||
06 | 6.5 44 | 748.8 29.48 998.32 998.32 | 755.2 29.73 1006.85 1006.85 | 1.4 0.06 1.87 1.87 | 96 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Mist. | 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. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 70 – 80%. 7/10 – 8/10. 6 oktas | 50-100 164-328 | Altocumulus translucidus at a single level. | 3.0 1.9 | 5.9 43 | ||||||||||||
05 | 6.5 44 | 748.0 29.45 997.25 997.25 | 754.3 29.7 1005.65 1005.65 | 95 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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 | State of sky on the whole unchanged. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 100-200 328-656 | 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. | 20.0 12.4 | 5.8 42 | |||||||||||||
04 | 6.4 44 | 747.4 29.43 996.45 996.45 | 753.7 29.67 1004.85 1004.85 | -0.8 -0.03 -1.07 -1.07 | 95 | Wind blowing from the west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Shower(s) of rain. | Shower(s). | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 1500-2000 4921-6562 | Altocumulus translucidus at a single level. | 15.0 9.3 | 5.7 42 | ||||||||||||
03 | 6.1 43 | 747.4 29.43 996.45 996.45 | 753.8 29.68 1004.98 1004.98 | -0.9 -0.04 -1.2 -1.2 | 94 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 100-200 328-656 | Altocumulus translucidus at a single level. | 15.0 9.3 | 5.2 41 | |||||||||||||||
02 | 6.4 44 | 747.7 29.44 996.85 996.85 | 754.0 29.69 1005.25 1005.25 | 93 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | 6.2 43 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 60%. 6/10. 5 oktas | 50-100 164-328 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 5.4 42 | No precipitation No precipitation | 12 | Surface of ground moist. | 5.0 41 | ||||||||||
01 | 6.4 44 | 748.2 29.46 997.52 997.52 | 754.6 29.71 1006.05 1006.05 | 1.6 0.06 2.13 2.13 | 93 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 50%. 5/10. 4 oktas | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 50%. 5/10. 4 oktas | 100-200 328-656 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 5.3 42 | ||||||||||||||
00 | 7.6 46 | 748.3 29.46 997.65 997.65 | 754.7 29.71 1006.18 1006.18 | 1.7 0.07 2.27 2.27 | 90 | Wind blowing from the west | Fresh breeze (10 m/s) (36 km/h) (22 mph) (19 knots) (5 Bft) | 40%. 4/10. 3 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 40%. 4/10. 3 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 6.0 43 | ||||||||||||||
| October 20, Wednesday | 23 | 8.4 47 | 747.7 29.44 996.85 996.85 | 754.0 29.69 1005.25 1005.25 | 86 | Wind blowing from the west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 50%. 5/10. 4 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 50%. 5/10. 4 oktas | 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. | 20.0 12.4 | 6.2 43 | |||||||||||||||
22 | 8.8 48 | 746.6 29.39 995.39 995.39 | 752.9 29.64 1003.78 1003.78 | 0.2 0.01 0.27 0.27 | 75 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 60%. 6/10. 5 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 60%. 6/10. 5 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 25.0 15.5 | 4.6 40 | ||||||||||||||
21 | 10.6 51 | 746.6 29.39 995.39 995.39 | 752.9 29.64 1003.78 1003.78 | 0.7 0.03 0.93 0.93 | 74 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | No Stratocumulus, Stratus, Cumulus or Cumulonimbus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | Altocumulus translucidus at a single level. | 25.0 15.5 | 6.2 43 | |||||||||||||||
20 | 10.2 50 | 746.3 29.38 994.99 994.99 | 752.6 29.63 1003.38 1003.38 | 78 | Wind blowing from the north-northwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | Altocumulus translucidus at a single level. | 25.0 15.5 | 6.4 44 | No precipitation No precipitation | 6 | ||||||||||||||
19 | 10.0 50 | 746.4 29.39 995.12 995.12 | 752.7 29.63 1003.52 1003.52 | 2.6 0.1 3.47 3.47 | 77 | Wind blowing from the west | Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft) | 15 m/s 54 km/h 34 mph 29 knots 7 Bft | 50%. 5/10. 4 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | Altocumulus castellanus or floccus. | No Cirrus, Cirrocumulus or Cirrostratus. | 25.0 15.5 | 6.2 43 | |||||||||||||
18 | 12.1 54 | 745.9 29.37 994.45 994.45 | 752.2 29.61 1002.85 1002.85 | 1.9 0.07 2.53 2.53 | 68 | Wind blowing from the south | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 20–30%. 2/10–3/10. 2 oktas | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 600-1000 1968-3281 | Altocumulus castellanus or floccus. | No Cirrus, Cirrocumulus or Cirrostratus. | 30.0 18.6 | 6.4 44 | |||||||||||||
17 | 13.0 55 | 744.3 29.3 992.32 992.32 | 750.4 29.54 1000.45 1000.45 | 65 | Wind blowing from the north-west | Near gale (14 m/s) (50 km/h) (31 mile/hour) (27 knots) (7 Bft) | 48 m/s 173 km/h 107 miles/hour 93 knots 12 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 40.0 24.9 | 6.5 44 | ||||||||||||||
16 | 14.5 58 | 743.8 29.28 991.65 991.65 | 750.0 29.53 999.92 999.92 | -1.8 -0.07 -2.4 -2.4 | 59 | Wind blowing from the north-northwest | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | 25 m/s 90 km/h 56 miles/hour 49 knots 10 Bft | 26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 40.0 24.9 | 6.4 44 | ||||||||||||
15 | 15.6 60 | 744.0 29.29 991.92 991.92 | 750.1 29.53 1000.05 1000.05 | -2.7 -0.11 -3.6 -3.6 | 54 | Wind blowing from the north-northwest | Strong gale (21 m/s) (76 km/h) (47 miles/hour) (41 mile/hour) (9 Bft) | 26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft | 26 m/s 94 km/h 58 miles/hour 51 mile/hour 10 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1000-1500 3281-4921 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 40.0 24.9 | 6.2 43 | ||||||||||||
14 | 17.3 63 | 744.6 29.31 992.72 992.72 | 750.7 29.56 1000.85 1000.85 | 49 | Wind blowing from the north-northwest | Gale (20 m/s) (72 km/h) (45 miles/hour) (39 knots) (8 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 19.0 66 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | Patches (often lenticular) of Altocumulus translucidus, continually changing and occurring at one or more levels. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 45.0 28.0 | 6.5 44 | No precipitation No precipitation | 12 | ||||||||||||
13 | 17.9 64 | 745.6 29.35 994.05 994.05 | 751.7 29.59 1002.18 1002.18 | -1.8 -0.07 -2.4 -2.4 | 45 | Wind blowing from the north-west | Gale (19 m/s) (68 km/h) (43 mph) (37 knots) (8 Bft) | 24 m/s 86 km/h 54 mph 47 knots 9 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 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. | 45.0 28.0 | 5.6 42 | |||||||||||||
12 | 17.9 64 | 746.7 29.4 995.52 995.52 | 752.8 29.64 1003.65 1003.65 | -1.4 -0.06 -1.87 -1.87 | 43 | Wind blowing from the north-west | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 22 m/s 79 km/h 49 miles/hour 43 knots 9 Bft | 23 m/s 83 km/h 51 mile/hour 45 knots 9 Bft | no clouds no clouds no clouds | 40.0 24.9 | 5.1 41 | |||||||||||||||||
11 | 17.7 64 | 746.6 29.39 995.39 995.39 | 752.8 29.64 1003.65 1003.65 | 46 | Wind blowing from the north-northwest | Near gale (16 m/s) (58 km/h) (36 miles/hour) (31 mile/hour) (7 Bft) | 43 m/s 155 km/h 96 miles/hour 84 knots 12 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 45.0 28.0 | 5.8 42 | ||||||||||||||
10 | 18.6 65 | 747.4 29.43 996.45 996.45 | 753.5 29.67 1004.58 1004.58 | -1.8 -0.07 -2.4 -2.4 | 44 | Wind blowing from the north-northwest | Near gale (15 m/s) (54 km/h) (34 mph) (29 knots) (7 Bft) | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 21 m/s 76 km/h 47 miles/hour 41 mile/hour 9 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Stratocumulus other than Stratocumulus cumulogenitus. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 1500-2000 4921-6562 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 45.0 28.0 | 5.9 43 | ||||||||||||