Weather archive in Helsinki / Vantaa (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 February 16, Sunday | 13 | -8.6 17 | 758.9 29.88 1011.78 1011.78 | 763.7 30.07 1018.18 1018.18 | -1.0 -0.04 -1.33 -1.33 | 70 | Wind blowing from the south-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | No significant weather observed. | 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. | 40.0 24.9 | -13.1 8 | |||||||||||||||
12 | -8.3 17 | 759.4 29.9 1012.45 1012.45 | 764.2 30.09 1018.85 1018.85 | -0.3 -0.01 -0.4 -0.4 | 68 | Wind blowing from the south-southwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | No significant weather observed. | 45.0 28.0 | -13.2 8 | ||||||||||||||||||
11 | -11.5 11 | 759.7 29.91 1012.85 1012.85 | 764.5 30.1 1019.25 1019.25 | -0.2 -0.01 -0.27 -0.27 | 82 | Wind blowing from the south-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | 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. | 35.0 21.8 | -14.0 7 | Even layer of loose dry snow covering ground completely. | |||||||||||||||
10 | -13.6 8 | 759.9 29.92 1013.12 1013.12 | 764.8 30.11 1019.65 1019.65 | -0.2 -0.01 -0.27 -0.27 | 85 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | No significant weather observed. | 35.0 21.8 | -15.6 4 | ||||||||||||||||||
09 | -14.4 6 | 759.7 29.91 1012.85 1012.85 | 764.6 30.1 1019.38 1019.38 | -0.5 -0.02 -0.67 -0.67 | 86 | Wind blowing from the west-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | No significant weather observed. | 40.0 24.9 | -16.2 3 | ||||||||||||||||||
08 | -15.5 4 | 759.9 29.92 1013.12 1013.12 | 764.8 30.11 1019.65 1019.65 | -0.5 -0.02 -0.67 -0.67 | 89 | Wind blowing from the north-northwest | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | 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. | -16.2 3 | -9.3 15 | 35.0 21.8 | -16.9 2 | No precipitation No precipitation | 12 | ||||||||||||
07 | -14.5 6 | 760.1 29.93 1013.38 1013.38 | 765.0 30.12 1019.92 1019.92 | -0.4 -0.02 -0.53 -0.53 | 86 | Wind blowing from the west-northwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | no clouds no clouds no clouds | No significant weather observed. | 35.0 21.8 | -16.3 3 | ||||||||||||||||||
06 | -13.3 8 | 760.2 29.93 1013.52 1013.52 | 765.1 30.12 1020.05 1020.05 | -0.4 -0.02 -0.53 -0.53 | 85 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | No significant weather observed. | 40.0 24.9 | -15.3 4 | ||||||||||||||||||
05 | -13.7 7 | 760.4 29.94 1013.78 1013.78 | 765.3 30.13 1020.32 1020.32 | -0.2 -0.01 -0.27 -0.27 | 86 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | 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. | 45.0 28.0 | -15.5 4 | Even layer of loose dry snow covering ground completely. | |||||||||||||||
04 | -13.2 8 | 760.5 29.94 1013.92 1013.92 | 765.4 30.13 1020.45 1020.45 | -0.1 -0 -0.13 -0.13 | 86 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | No significant weather observed. | 45.0 28.0 | -15.1 5 | ||||||||||||||||||
03 | -13.0 9 | 760.6 29.94 1014.05 1014.05 | 765.4 30.13 1020.45 1020.45 | 0.0 0 0 0 | 86 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -14.9 5 | ||||||||||||||||||
02 | -12.8 9 | 760.6 29.94 1014.05 1014.05 | 765.5 30.14 1020.58 1020.58 | 0.0 0 0 0 | 87 | Wind blowing from the north-northwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | State of sky on the whole unchanged. | Snow and/or other types of solid precipitation | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 50.0 31.1 | -14.5 6 | Even layer of loose dry snow covering ground completely. | ||||||||||
01 | -12.0 10 | 760.6 29.94 1014.05 1014.05 | 765.4 30.13 1020.45 1020.45 | 0.1 0 0.13 0.13 | 85 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | No significant weather observed. | 50.0 31.1 | -14.0 7 | ||||||||||||||||||
00 | -11.4 11 | 760.6 29.94 1014.05 1014.05 | 765.5 30.14 1020.58 1020.58 | 0.3 0.01 0.4 0.4 | 85 | Wind blowing from the north | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | no clouds no clouds no clouds | No significant weather observed. | 55.0 34.2 | -13.5 8 | ||||||||||||||||||
| February 15, Saturday | 23 | -10.9 12 | 760.6 29.94 1014.05 1014.05 | 765.4 30.13 1020.45 1020.45 | 0.3 0.01 0.4 0.4 | 83 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | no clouds no clouds no clouds | State of sky on the whole unchanged. | Snow and/or other types of solid precipitation | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 60.0 37.3 | -13.3 8 | Even layer of loose dry snow covering ground completely. | ||||||||||||||
22 | -9.9 14 | 760.5 29.94 1013.92 1013.92 | 765.3 30.13 1020.32 1020.32 | 0.3 0.01 0.4 0.4 | 81 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | Snow | 60.0 37.3 | -12.6 9 | ||||||||||||||||||
21 | -9.8 14 | 760.3 29.93 1013.65 1013.65 | 765.1 30.12 1020.05 1020.05 | 0.1 0 0.13 0.13 | 83 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | No significant weather observed. | 55.0 34.2 | -12.2 10 | ||||||||||||||||||
20 | -9.3 15 | 760.3 29.93 1013.65 1013.65 | 765.1 30.12 1020.05 1020.05 | 0.3 0.01 0.4 0.4 | 80 | Wind blowing from the north-northwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Intermittent fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | 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. | -9.3 15 | -6.2 21 | 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. | No Cirrus, Cirrocumulus or Cirrostratus. | 60.0 37.3 | -12.1 10 | No precipitation No precipitation | 12 | Even layer of loose dry snow covering ground completely. | 3 1.2 | |||||
19 | -8.8 16 | 760.2 29.93 1013.52 1013.52 | 765.0 30.12 1019.92 1019.92 | 0.2 0.01 0.27 0.27 | 80 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | No significant weather observed. | 60.0 37.3 | -11.7 11 | ||||||||||||||||||
18 | -8.5 17 | 760.2 29.93 1013.52 1013.52 | 765.0 30.12 1019.92 1019.92 | 0.3 0.01 0.4 0.4 | 80 | Wind blowing from the north-northwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | no clouds no clouds no clouds | Snow | 60.0 37.3 | -11.4 11 | ||||||||||||||||||
17 | -7.3 19 | 760.0 29.92 1013.25 1013.25 | 764.8 30.11 1019.65 1019.65 | 0.3 0.01 0.4 0.4 | 73 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | Snow not falling as shower(s). | Snow and/or other types of solid precipitation | 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. | Stratocumulus other than Stratocumulus cumulogenitus. | 70 – 80%. 7/10 – 8/10. 6 oktas | 600-1000 1968-3281 | No Altocumulus, Altostratus or Nimbostratus. | Cirrus fibratus, sometimes uncinus, not progressively invading the sky. | 55.0 34.2 | -11.3 12 | Even layer of loose dry snow covering ground completely. | ||||||||||
16 | -6.5 20 | 760.0 29.92 1013.25 1013.25 | 764.7 30.11 1019.52 1019.52 | 0.3 0.01 0.4 0.4 | 74 | Wind blowing from the north-northwest | 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 | Snow, slight. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 600-1000 1968-3281 | 30.0 18.6 | -10.5 13 | ||||||||||||||||
15 | -6.5 20 | 759.9 29.92 1013.12 1013.12 | 764.6 30.1 1019.38 1019.38 | 0.3 0.01 0.4 0.4 | 69 | Wind blowing from the north | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | -11.3 12 | ||||||||||||||||
14 | -6.5 20 | 759.7 29.91 1012.85 1012.85 | 764.5 30.1 1019.25 1019.25 | 0.3 0.01 0.4 0.4 | 73 | Wind blowing from the north | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 100%. 10/10. 8 oktas | Continuous fall of snowflakes, slight at time of observation. | Snow and/or other types of solid precipitation | Cloud covering more than 1/2 of the sky throughout the appropriate period. | Stratocumulus other than Stratocumulus cumulogenitus. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 21.0 13.1 | -10.6 13 | Even layer of loose dry snow covering ground completely. | ||||||||||||
13 | -6.8 20 | 759.7 29.91 1012.85 1012.85 | 764.4 30.09 1019.12 1019.12 | 0.5 0.02 0.67 0.67 | 73 | Wind blowing from the north | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | -10.8 13 | ||||||||||||||||