Weather archive in Juan Santamaria (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 | |
2025 June 13, Friday | 06 | 20.3 69 | 685.3 26.98 913.66 913.66 | 759.7 29.91 1012.85 1012.85 | 0.6 0.02 0.8 0.8 | 97 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 100%. 10/10. 8 oktas | Mist. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 19.5 67 | Stratus nebulosus or Stratus fractus other than of bad weather, or both. | 100%. 10/10. 8 oktas | 100-200 328-656 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 5.0 3.1 | 19.8 68 | Surface of ground wet (standing water in small or large pools on surface). | ||||||||
03 | 20.0 68 | 684.7 26.96 912.86 912.86 | 758.8 29.87 1011.65 1011.65 | -1.1 -0.04 -1.47 -1.47 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Haze. | Rain. | Drizzle. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 100-200 328-656 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 1.5 0.9 | Surface of ground wet (standing water in small or large pools on surface). | ||||||||||||
00 | 20.0 68 | 685.8 27 914.33 914.33 | 759.8 29.91 1012.98 1012.98 | -0.4 -0.02 -0.53 -0.53 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Drizzle. | 19.4 67 | 25.1 77 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | 50-100 164-328 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 1.5 0.9 | Surface of ground wet (standing water in small or large pools on surface). | ||||||||||
June 12, Thursday | 21 | 20.1 68 | 686.2 27.02 914.86 914.86 | 760.3 29.93 1013.65 1013.65 | 1.4 0.06 1.87 1.87 | 99 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Drizzle. | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 0.6 0.4 | 19.9 68 | Surface of ground wet (standing water in small or large pools on surface). | |||||||||
18 | 20.7 69 | 684.8 26.96 912.99 912.99 | 759.0 29.88 1011.92 1011.92 | 1.0 0.04 1.33 1.33 | 99 | Wind blowing from the south-west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, intermittent, slight at time of observation. | Rain. | Fog or ice fog or thick haze. | 19.4 67 | 25.1 77 | Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus. | 100%. 10/10. 8 oktas | Less than 50 Less than 50 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 0.5 0.3 | 20.5 69 | 2.0 0.08 | 6 | Surface of ground wet (standing water in small or large pools on surface). | ||||||
15 | 22.9 73 | 683.8 26.92 911.66 911.66 | 757.7 29.83 1010.18 1010.18 | -1.5 -0.06 -2 -2 | 89 | Wind blowing from the south | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, slight at time of observation. | Rain. | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 40%. 4/10. 3 oktas | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 15.0 9.3 | 21.0 70 | Surface of ground wet (standing water in small or large pools on surface). | ||||||||||
12 | 23.7 75 | 685.3 26.98 913.66 913.66 | 759.3 29.89 1012.32 1012.32 | -0.4 -0.02 -0.53 -0.53 | 80 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 19.4 67 | 29.4 85 | 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 | No Altocumulus, Altostratus or Nimbostratus. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 20.1 68 | Dry (without cracks, no appreciable amount of dust or loose sand) | |||||||||||
09 | 23.4 74 | 685.7 27 914.19 914.19 | 759.7 29.91 1012.85 1012.85 | 0.1 0 0.13 0.13 | 75 | Wind blowing from the west-southwest | 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 | 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 | 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 | 18.8 66 | Dry (without cracks, no appreciable amount of dust or loose sand) | |||||||||||||
06 | 21.3 70 | 685.6 26.99 914.06 914.06 | 759.8 29.91 1012.98 1012.98 | 1.5 0.06 2 2 | 80 | Wind blowing from the east-northeast | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 19.4 67 | 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 | Altocumulus translucidus at a single level. | No Cirrus, Cirrocumulus or Cirrostratus. | 20.0 12.4 | 17.6 64 | Dry (without cracks, no appreciable amount of dust or loose sand) |