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 | |
| 2023 March 25, Saturday | 04 | 3.9 39 | 737.5 29.04 983.25 983.25 | 737.8 29.05 983.65 983.65 | -0.4 -0.02 -0.53 -0.53 | 89 | Wind blowing from the south-west | Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 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. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 28.0 17.4 | 2.2 36 | No precipitation No precipitation | 1 | |||||||||||
03 | 4.3 40 | 737.8 29.05 983.65 983.65 | 738.1 29.06 984.05 984.05 | -0.1 -0 -0.13 -0.13 | 91 | Wind blowing from the south-west | Moderate breeze (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 | 300-600 984-1968 | 35.0 21.8 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||||
02 | 4.2 40 | 737.8 29.05 983.65 983.65 | 738.1 29.06 984.05 984.05 | -0.7 -0.03 -0.93 -0.93 | 91 | Wind blowing from the south-west | 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 and snow or ice pellets not falling as shower(s). | Shower(s). | Rain. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 40.0 24.9 | 2.8 37 | No precipitation No precipitation | 1 | ||||||||||
01 | 4.3 40 | 737.9 29.05 983.79 983.79 | 738.2 29.06 984.19 984.19 | -2.3 -0.09 -3.07 -3.07 | 97 | 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 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 12.0 7.5 | 3.9 39 | No precipitation No precipitation | 1 | |||||||||||||
00 | 4.5 40 | 737.9 29.05 983.79 983.79 | 738.2 29.06 984.19 984.19 | -4.1 -0.16 -5.47 -5.47 | 99 | Wind blowing from the south | 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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 8.0 5.0 | 4.3 40 | 1.0 0.04 | 1 | ||||||||||||
| March 24, Friday | 23 | 4.9 41 | 738.5 29.07 984.59 984.59 | 738.9 29.09 985.12 985.12 | -4.6 -0.18 -6.13 -6.13 | 99 | Wind blowing from the east-southeast | 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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, continuous, moderate at time of observation. | Rain. | Cloud covering 1/2 or less of the sky throughout the appropriate period. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.5 2.8 | 4.7 40 | 4.0 0.16 | 1 | |||||||||
22 | 4.7 40 | 740.2 29.14 986.85 986.85 | 740.5 29.15 987.25 987.25 | -3.8 -0.15 -5.07 -5.07 | 98 | Wind blowing from the east-southeast | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain, not freezing, moderate. | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.6 2.9 | 4.4 40 | 3.0 0.12 | 1 | ||||||||||||
21 | 4.5 40 | 742.0 29.21 989.25 989.25 | 742.3 29.22 989.65 989.65 | -2.5 -0.1 -3.33 -3.33 | 99 | Wind blowing from the south-southeast | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 100%. 10/10. 8 oktas | Rain, not freezing, moderate. | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.1 2.6 | 4.3 40 | 2.0 0.08 | 1 | ||||||||||||||
20 | 4.1 39 | 743.1 29.26 990.72 990.72 | 743.5 29.27 991.25 991.25 | -2.1 -0.08 -2.8 -2.8 | 97 | Wind blowing from the south | 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 | Rain, not freezing, intermittent, moderate at time of observation. | Shower(s). | Rain. | 2.7 37 | 5.6 42 | 100%. 10/10. 8 oktas | 100-200 328-656 | 6.0 3.7 | 3.7 39 | 1.0 0.04 | 12 | ||||||||
19 | 3.4 38 | 744.0 29.29 991.92 991.92 | 744.3 29.3 992.32 992.32 | -1.7 -0.07 -2.27 -2.27 | 94 | Wind blowing from the south-southeast | 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 | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 10.0 6.2 | 2.5 37 | No precipitation No precipitation | 1 | ||||||||||||
18 | 5.4 42 | 744.5 29.31 992.59 992.59 | 744.9 29.33 993.12 993.12 | -1.6 -0.06 -2.13 -2.13 | 89 | Wind blowing from the south-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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 | Drizzle (not freezing) or snow grains. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 17.0 10.6 | 3.7 39 | No precipitation No precipitation | 1 | ||||||||||||
17 | 5.2 41 | 745.2 29.34 993.52 993.52 | 745.5 29.35 993.92 993.92 | -1.3 -0.05 -1.73 -1.73 | 91 | 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 | Rain shower(s), moderate or heavy. | Shower(s). | Drizzle. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 16.0 9.9 | 3.8 39 | No precipitation No precipitation | 1 | ||||||||||
16 | 5.4 42 | 745.7 29.36 994.19 994.19 | 746.1 29.37 994.72 994.72 | -1.0 -0.04 -1.33 -1.33 | 87 | Wind blowing from the west | Gentle breeze (5 m/s) (18 km/h) (11 miles/hour) (10 knots) (3 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 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 | Drizzle (not freezing) or snow grains. | 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 | 15.0 9.3 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||||
15 | 5.2 41 | 746.1 29.37 994.72 994.72 | 746.5 29.39 995.25 995.25 | -0.5 -0.02 -0.67 -0.67 | 88 | 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 | 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 | 15.0 9.3 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||||
14 | 4.3 40 | 746.5 29.39 995.25 995.25 | 746.8 29.4 995.65 995.65 | 0.1 0 0.13 0.13 | 91 | Wind blowing from the south-west | 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 | Cloud development not observed or not observable. | Shower(s). | Rain. | 100%. 10/10. 8 oktas | 200-300 656-984 | 16.0 9.9 | 3.0 37 | No precipitation No precipitation | 1 | ||||||||||
13 | 3.5 38 | 746.7 29.4 995.52 995.52 | 747.0 29.41 995.92 995.92 | 0.4 0.02 0.53 0.53 | 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 | 9 m/s 32 km/h 20 miles/hour 17 knots 5 Bft | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 12.0 7.5 | 2.7 37 | No precipitation No precipitation | 1 | ||||||||||||
12 | 3.8 39 | 746.6 29.39 995.39 995.39 | 746.9 29.41 995.79 995.79 | 0.6 0.02 0.8 0.8 | 93 | Wind blowing from the south-west | Moderate breeze (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 | 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 | 600-1000 1968-3281 | 17.0 10.6 | 2.7 37 | No precipitation No precipitation | 1 | ||||||||||||
11 | 3.8 39 | 746.4 29.39 995.12 995.12 | 746.8 29.4 995.65 995.65 | 0.2 0.01 0.27 0.27 | 95 | Wind blowing from the south-west | 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 | 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 | Cloud development not observed or not observable. | Shower(s). | Rain. | 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 | 27.0 16.8 | 3.1 38 | No precipitation No precipitation | 1 | ||||||||||
10 | 3.3 38 | 746.3 29.38 994.99 994.99 | 746.6 29.39 995.39 995.39 | 0.1 0 0.13 0.13 | 100 | Wind blowing from the west-southwest | Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft) | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 8 m/s 29 km/h 18 miles/hour 16 knots 5 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 7.0 4.4 | 3.3 38 | No precipitation No precipitation | 1 | ||||||||||||
09 | 2.9 37 | 746.0 29.37 994.59 994.59 | 746.3 29.38 994.99 994.99 | -0.2 -0.01 -0.27 -0.27 | 100 | Wind blowing from the south-west | 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 | 10 m/s 36 km/h 22 mph 19 knots 5 Bft | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.0 1.2 | 2.9 37 | No precipitation No precipitation | 1 | ||||||||||||
08 | 2.7 37 | 746.2 29.38 994.85 994.85 | 746.5 29.39 995.25 995.25 | 0.1 0 0.13 0.13 | 100 | Wind blowing from the south | 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 | Rain, not freezing, continuous, slight at time of observation. | Rain. | Fog or ice fog or thick haze. | -0.2 32 | 2.7 37 | 100%. 10/10. 8 oktas | 50-100 164-328 | 4.2 2.6 | 2.7 37 | 0.8 0.03 | 12 | ||||||||
07 | 1.4 35 | 746.2 29.38 994.85 994.85 | 746.5 29.39 995.25 995.25 | 0.3 0.01 0.4 0.4 | 100 | Wind blowing from the south-east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 3 m/s 11 km/h 7 miles/hour 6 knots 2 Bft | Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. | Rain, not freezing, slight. | Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. Sky obscured by fog and/or other meteorological phenomena. | 0.6 0.4 | 1.4 35 | 0.1 | 1 | |||||||||||||
06 | 1.1 34 | 746.2 29.38 994.85 994.85 | 746.5 29.39 995.25 995.25 | 0.3 0.01 0.4 0.4 | 100 | Wind blowing from the south-east | Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft) | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | Mist. | 100%. 10/10. 8 oktas | 50-100 164-328 | 1.3 0.8 | 1.1 34 | No precipitation No precipitation | 1 | ||||||||||||
05 | 0.9 34 | 746.1 29.37 994.72 994.72 | 746.4 29.39 995.12 995.12 | -0.1 -0 -0.13 -0.13 | 100 | Wind blowing from the east | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 100%. 10/10. 8 oktas | Mist. | Storm | Cloud covering more than 1/2 of the sky throughout the appropriate period. | 100%. 10/10. 8 oktas | 100-200 328-656 | 3.1 1.9 | 0.9 34 | No precipitation No precipitation | 1 | ||||||||||
04 | 0.3 33 | 745.9 29.37 994.45 994.45 | 746.3 29.38 994.99 994.99 | -0.1 -0 -0.13 -0.13 | 100 | Wind blowing from the north-west | Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft) | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 2 m/s 7 km/h 4 mph 4 knots 2 Bft | 100%. 10/10. 8 oktas | Fog | 100%. 10/10. 8 oktas | 100-200 328-656 | 4.8 3.0 | 0.3 33 | No precipitation No precipitation | 1 | ||||||||||||