Weather archive in Helsinki
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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 January 31, Friday | 11 | 3.6 38 | 759.7 29.91 1012.85 1012.85 | 760.0 29.92 1013.25 1013.25 | 1.2 0.05 1.6 1.6 | 95 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 35.0 21.8 | 2.9 37 | No precipitation No precipitation | 1 | |||||||||||
10 | 3.7 39 | 759.2 29.89 1012.18 1012.18 | 759.6 29.91 1012.72 1012.72 | 94 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 100-200 328-656 | 35.0 21.8 | 2.8 37 | No precipitation No precipitation | 1 | ||||||||||||||
09 | 3.6 38 | 758.9 29.88 1011.78 1011.78 | 759.3 29.89 1012.32 1012.32 | 1.1 0.04 1.47 1.47 | 95 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 21.0 13.1 | 2.9 37 | No precipitation No precipitation | 1 | |||||||||||||
08 | 3.5 38 | 758.5 29.86 1011.25 1011.25 | 758.9 29.88 1011.78 1011.78 | 0.7 0.03 0.93 0.93 | 98 | Wind blowing from the west-southwest | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | Showers or intermittent precipitation. | Drizzle. | 1.3 34 | 3.7 39 | 100%. 10/10. 8 oktas | 50-100 164-328 | 14.0 8.7 | 3.2 38 | 0.1 | 12 | ||||||||
07 | 3.3 38 | 758.1 29.85 1010.72 1010.72 | 758.4 29.86 1011.12 1011.12 | 0.5 0.02 0.67 0.67 | 99 | Wind blowing from the west | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 5 m/s 18 km/h 11 miles/hour 10 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 7.0 4.4 | 3.1 38 | No precipitation No precipitation | 1 | ||||||||||||
06 | 3.4 38 | 757.8 29.83 1010.32 1010.32 | 758.2 29.85 1010.85 1010.85 | 0.5 0.02 0.67 0.67 | 97 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 100-200 328-656 | 13.0 8.1 | 3.0 37 | 0.1 | 1 | ||||||||||||
05 | 3.4 38 | 757.8 29.83 1010.32 1010.32 | 758.2 29.85 1010.85 1010.85 | 0.6 0.02 0.8 0.8 | 97 | Wind blowing from the west | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | Drizzle, not freezing, moderate. | Drizzle. | Precipitation | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.9 3.0 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||
04 | 3.7 39 | 757.6 29.83 1010.05 1010.05 | 757.9 29.84 1010.45 1010.45 | 0.5 0.02 0.67 0.67 | 91 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 40.0 24.9 | 2.3 36 | No precipitation No precipitation | 1 | ||||||||||||
03 | 3.6 38 | 757.3 29.81 1009.65 1009.65 | 757.7 29.83 1010.18 1010.18 | 0.5 0.02 0.67 0.67 | 89 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 50.0 31.1 | 2.0 36 | No precipitation No precipitation | 1 | ||||||||||||
02 | 3.3 38 | 757.2 29.81 1009.52 1009.52 | 757.6 29.83 1010.05 1010.05 | 0.7 0.03 0.93 0.93 | 89 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 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 significant weather observed. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 200-300 656-984 | 50.0 31.1 | 1.6 35 | No precipitation No precipitation | 1 | ||||||||||||
01 | 3.0 37 | 757.1 29.81 1009.38 1009.38 | 757.5 29.82 1009.92 1009.92 | 1.1 0.04 1.47 1.47 | 87 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 60%. 6/10. 5 oktas | 300-600 984-1968 | 50.0 31.1 | 1.0 34 | No precipitation No precipitation | 1 | ||||||||||||
00 | 2.9 37 | 756.8 29.8 1008.98 1008.98 | 757.2 29.81 1009.52 1009.52 | 1.1 0.04 1.47 1.47 | 86 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No significant weather observed. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 300-600 984-1968 | 50.0 31.1 | 0.8 33 | No precipitation No precipitation | 1 | ||||||||||||
| January 30, Thursday | 23 | 2.7 37 | 756.5 29.78 1008.58 1008.58 | 756.9 29.8 1009.12 1009.12 | 0.9 0.04 1.2 1.2 | 88 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | 0.9 34 | No precipitation No precipitation | 1 | |||||||||||
22 | 2.4 36 | 756.0 29.76 1007.92 1007.92 | 756.4 29.78 1008.45 1008.45 | 1.2 0.05 1.6 1.6 | 87 | Wind blowing from the west-southwest | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No significant weather observed. | 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 | 50.0 31.1 | 0.5 33 | No precipitation No precipitation | 1 | ||||||||||||
21 | 1.6 35 | 755.7 29.75 1007.52 1007.52 | 756.0 29.76 1007.92 1007.92 | 1.4 0.06 1.87 1.87 | 86 | Wind blowing from the west | Gentle breeze (4 m/s) (14 km/h) (9 miles/hour) (8 knots) (3 Bft) | 6 m/s 22 km/h 13 miles/hour 12 knots 4 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | -0.5 31 | No precipitation No precipitation | 1 | ||||||||||||
20 | 1.3 34 | 755.6 29.75 1007.38 1007.38 | 755.9 29.76 1007.78 1007.78 | 1.9 0.07 2.53 2.53 | 84 | Wind blowing from the west | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | Showers or intermittent precipitation. | Drizzle. | 1.3 34 | 5.0 41 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | -1.1 30 | 0.5 0.02 | 12 | ||||||||
19 | 2.1 36 | 754.8 29.72 1006.32 1006.32 | 755.2 29.73 1006.85 1006.85 | 1.7 0.07 2.27 2.27 | 87 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | 0.1 32 | No precipitation No precipitation | 1 | ||||||||||||
18 | 2.1 36 | 754.3 29.7 1005.65 1005.65 | 754.6 29.71 1006.05 1006.05 | 1.7 0.07 2.27 2.27 | 89 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Shower(s) or intermittent precipitation. | 100%. 10/10. 8 oktas | 200-300 656-984 | 40.0 24.9 | 0.4 33 | No precipitation No precipitation | 1 | |||||||||||||
17 | 2.2 36 | 753.7 29.67 1004.85 1004.85 | 754.0 29.69 1005.25 1005.25 | 1.7 0.07 2.27 2.27 | 90 | Wind blowing from the west-southwest | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Precipitation | Showers or intermittent precipitation. | Precipitation | 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 | 20.0 12.4 | 0.7 33 | No precipitation No precipitation | 1 | ||||||||||
16 | 2.4 36 | 753.1 29.65 1004.05 1004.05 | 753.5 29.67 1004.58 1004.58 | 1.6 0.06 2.13 2.13 | 86 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | No significant weather observed. | 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 | 50.0 31.1 | 0.3 33 | No precipitation No precipitation | 1 | ||||||||||||
15 | 2.8 37 | 752.6 29.63 1003.38 1003.38 | 753.0 29.65 1003.92 1003.92 | 1.5 0.06 2 2 | 88 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain (not freezing). | 100%. 10/10. 8 oktas | 300-600 984-1968 | 50.0 31.1 | 1.0 34 | No precipitation No precipitation | 1 | ||||||||||||
14 | 3.4 38 | 752.0 29.61 1002.58 1002.58 | 752.3 29.62 1002.98 1002.98 | 1.0 0.04 1.33 1.33 | 89 | Wind blowing from the west-southwest | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 10 m/s 36 km/h 22 mph 19 knots 5 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) or intermittent precipitation. | Showers or intermittent precipitation. | Rain. | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 200-300 656-984 | 50.0 31.1 | 1.7 35 | No precipitation No precipitation | 1 | ||||||||||
13 | 3.5 38 | 751.5 29.59 1001.92 1001.92 | 751.8 29.6 1002.32 1002.32 | 0.4 0.02 0.53 0.53 | 92 | Wind blowing from the west-southwest | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 45.0 28.0 | 2.3 36 | 0.1 | 1 | ||||||||||||
12 | 4.6 40 | 751.1 29.57 1001.38 1001.38 | 751.5 29.59 1001.92 1001.92 | 0.1 0 0.13 0.13 | 93 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 14.0 8.7 | 3.6 38 | No precipitation No precipitation | 1 | ||||||||||||||||
11 | 4.7 40 | 751.0 29.57 1001.25 1001.25 | 751.3 29.58 1001.65 1001.65 | 0.2 0.01 0.27 0.27 | 95 | Wind blowing from the south-west | Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft) | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | Drizzle (not freezing) or snow grains. | Showers or intermittent precipitation. | Precipitation | 100%. 10/10. 8 oktas | 100-200 328-656 | 7.0 4.4 | 4.0 39 | 0.1 | 1 | |||||||||||