Weather archive in Mariehamn (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 | |
| 2026 October 15, Thursday | 22 | 10.9 52 | 762.5 30.02 1016.58 1016.58 | 763.0 30.04 1017.25 1017.25 | 94 | Wind blowing from the south | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 14 m/s 50 km/h 31 mile/hour 27 knots 7 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 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 | 28.0 17.4 | 9.9 50 | |||||||||||||||
21 | 11.1 52 | 762.7 30.03 1016.85 1016.85 | 763.3 30.05 1017.65 1017.65 | 94 | Wind blowing from the south-southwest | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 13 m/s 47 km/h 29 miles/hour 25 knots 6 Bft | 100%. 10/10. 8 oktas | 1.9 35 | 12.1 54 | 100%. 10/10. 8 oktas | 200-300 656-984 | 28.0 17.4 | 10.1 50 | ||||||||||||||
20 | 10.8 51 | 763.0 30.04 1017.25 1017.25 | 763.4 30.06 1017.78 1017.78 | 93 | Wind blowing from the south | Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft) | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 12 m/s 43 km/h 27 miles/hour 23 knots 6 Bft | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | 60%. 6/10. 5 oktas | 200-300 656-984 | 30.0 18.6 | 9.7 49 | ||||||||||||||||
19 | 10.9 52 | 763.1 30.04 1017.38 1017.38 | 763.6 30.06 1018.05 1018.05 | 88 | Wind blowing from the south | Fresh breeze (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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 9.0 48 | ||||||||||||||||
18 | 10.8 51 | 763.3 30.05 1017.65 1017.65 | 763.7 30.07 1018.18 1018.18 | 89 | Wind blowing from the south | Fresh breeze (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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 40%. 4/10. 3 oktas | 20–30%. 2/10–3/10. 2 oktas | 2500 or more, or no clouds. 8202 or more, or no clouds. | 30.0 18.6 | 9.1 48 | ||||||||||||||||
17 | 10.9 52 | 763.7 30.07 1018.18 1018.18 | 764.2 30.09 1018.85 1018.85 | 89 | Wind blowing from the south | Fresh breeze (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 | 11 m/s 40 km/h 25 miles/hour 21 mile/hour 6 Bft | 40%. 4/10. 3 oktas | 40%. 4/10. 3 oktas | 200-300 656-984 | 35.0 21.8 | 9.2 49 | ||||||||||||||||
16 | 11.0 52 | 763.9 30.07 1018.45 1018.45 | 764.4 30.09 1019.12 1019.12 | 88 | Wind blowing from the south-southwest | Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft) | 70 – 80%. 7/10 – 8/10. 6 oktas | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 200-300 656-984 | 55.0 34.2 | 9.1 48 | ||||||||||||||||||
11 | 10.8 51 | 764.8 30.11 1019.65 1019.65 | 765.4 30.13 1020.45 1020.45 | 88 | Wind blowing from the south | 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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 200-300 656-984 | 71.0 44.1 | 8.8 48 | ||||||||||||||||
10 | 8.9 48 | 764.8 30.11 1019.65 1019.65 | 765.4 30.13 1020.45 1020.45 | 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 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 200-300 656-984 | 71.0 44.1 | 8.4 47 | ||||||||||||||||
09 | 1.8 35 | 764.4 30.09 1019.12 1019.12 | 764.9 30.11 1019.78 1019.78 | 99 | Wind blowing from the west-northwest | 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 | no clouds no clouds no clouds | Fog | 0.9 34 | 9.0 48 | 35.0 21.8 | 1.7 35 | |||||||||||||||
08 | 1.5 35 | 764.5 30.1 1019.25 1019.25 | 765.1 30.12 1020.05 1020.05 | 99 | 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 | 1 m/s 4 km/h 2 mph 2 knots 1 Bft | 20–30%. 2/10–3/10. 2 oktas | Fog | 20–30%. 2/10–3/10. 2 oktas | 50-100 164-328 | 26.0 16.2 | 1.4 35 | |||||||||||||||
07 | 2.5 37 | 764.5 30.1 1019.25 1019.25 | 765.1 30.12 1020.05 1020.05 | 100 | Wind blowing from the east-southeast | 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 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | Fog or ice fog, no appreciable change during the past hour. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 50-100 164-328 | 0.9 0.6 | 2.5 37 | |||||||||||||||
06 | 4.0 39 | 764.5 30.1 1019.25 1019.25 | 764.9 30.11 1019.78 1019.78 | 100 | Wind blowing from the 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 | 20–30%. 2/10–3/10. 2 oktas | Fog or ice fog, has begun or become thicker during the past hour. | 20–30%. 2/10–3/10. 2 oktas | 300-600 984-1968 | 0.4 0.3 | 4.0 39 | |||||||||||||||
05 | 3.9 39 | 764.6 30.1 1019.38 1019.38 | 765.1 30.12 1020.05 1020.05 | 99 | 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 | 70 – 80%. 7/10 – 8/10. 6 oktas | Fog | 70 – 80%. 7/10 – 8/10. 6 oktas | 300-600 984-1968 | 12.0 7.5 | 3.8 39 | |||||||||||||||
04 | 5.6 42 | 764.2 30.09 1018.85 1018.85 | 764.7 30.11 1019.52 1019.52 | 99 | Wind blowing from the south-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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 5.5 42 | ||||||||||||||||
03 | 7.4 45 | 763.6 30.06 1018.05 1018.05 | 764.1 30.08 1018.72 1018.72 | 95 | 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 | 4 m/s 14 km/h 9 miles/hour 8 knots 3 Bft | 50%. 5/10. 4 oktas | 50%. 5/10. 4 oktas | 300-600 984-1968 | 71.0 44.1 | 6.6 44 | ||||||||||||||||
02 | 8.7 48 | 763.6 30.06 1018.05 1018.05 | 764.2 30.09 1018.85 1018.85 | 90 | Wind blowing from the north-northwest | Light breeze (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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 7.2 45 | ||||||||||||||||
01 | 8.8 48 | 763.0 30.04 1017.25 1017.25 | 763.5 30.06 1017.92 1017.92 | 89 | Wind blowing from the north | 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 | 7 m/s 25 km/h 16 miles/hour 14 knots 4 Bft | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 7.0 45 | ||||||||||||||||
00 | 9.0 48 | 762.5 30.02 1016.58 1016.58 | 763.0 30.04 1017.25 1017.25 | 88 | Wind blowing from the north-northwest | 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 | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 7.1 45 | ||||||||||||||||
| October 14, Wednesday | 23 | 8.7 48 | 762.0 30 1015.92 1015.92 | 762.5 30.02 1016.58 1016.58 | 91 | Wind blowing from the north-northwest | 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 | 100%. 10/10. 8 oktas | 100%. 10/10. 8 oktas | 200-300 656-984 | 55.0 34.2 | 7.3 45 | |||||||||||||||
22 | 8.7 48 | 761.4 29.98 1015.12 1015.12 | 761.8 29.99 1015.65 1015.65 | 90 | Wind blowing from the north-northwest | 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 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 71.0 44.1 | 7.1 45 | ||||||||||||||||