Weather archive in Nurmijarvi Geomagnetic Observatory
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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 | |
2024 April 23, Tuesday | 12 | -1.5 29 | 744.4 29.31 992.45 992.45 | 755.0 29.72 1006.58 1006.58 | 1.1 0.04 1.47 1.47 | 95 | 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. | Snow, heavy. | Snow or ice pellets. | Rain. | 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. | 0.4 0.3 | -2.2 28 | 0.6 0.02 | 1 | ||||||||||||||
11 | -1.5 29 | 743.9 29.29 991.79 991.79 | 754.6 29.71 1006.05 1006.05 | 0.7 0.03 0.93 0.93 | 93 | 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 | 200-300 656-984 | 5.0 3.1 | -2.5 28 | 0.1 | 1 | ||||||||||||||||
10 | -1.8 29 | 743.5 29.27 991.25 991.25 | 754.2 29.69 1005.52 1005.52 | 0.3 0.01 0.4 0.4 | 95 | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 2.1 1.3 | -2.5 28 | 0.3 0.01 | 1 | ||||||||||||||||
09 | -2.0 28 | 743.3 29.26 990.99 990.99 | 754.0 29.69 1005.25 1005.25 | 0.0 0 0 0 | 98 | 100%. 10/10. 8 oktas | Snow, slight. | Snow or ice pellets. | -2.6 27 | -1.1 30 | 100%. 10/10. 8 oktas | 200-300 656-984 | 1.4 0.9 | -2.3 28 | 19.0 0.75 | 12 | |||||||||||||
08 | -2.5 28 | 743.2 29.26 990.85 990.85 | 753.8 29.68 1004.98 1004.98 | -0.6 -0.02 -0.8 -0.8 | 99 | 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. | Snow, heavy. | 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. | 0.3 0.2 | -2.6 27 | 4.0 0.16 | 1 | |||||||||||||||||
07 | -2.5 28 | 743.2 29.26 990.85 990.85 | 754.0 29.69 1005.25 1005.25 | -1.1 -0.04 -1.47 -1.47 | 99 | 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. | Snow, heavy. | 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. | 0.3 0.2 | -2.6 27 | 3.0 0.12 | 1 | |||||||||||||||||
06 | -2.4 28 | 743.3 29.26 990.99 990.99 | 754.0 29.69 1005.25 1005.25 | -1.1 -0.04 -1.47 -1.47 | 99 | 100%. 10/10. 8 oktas | Snow, moderate. | Snow or ice pellets. | 100%. 10/10. 8 oktas | 100-200 328-656 | 0.7 0.4 | -2.6 27 | 1.0 0.04 | 1 | |||||||||||||||
05 | -2.2 28 | 743.8 29.28 991.65 991.65 | 754.4 29.7 1005.78 1005.78 | -1.0 -0.04 -1.33 -1.33 | 98 | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 1.2 0.8 | -2.5 28 | 2.0 0.08 | 1 | ||||||||||||||||
04 | -2.1 28 | 744.3 29.3 992.32 992.32 | 754.9 29.72 1006.45 1006.45 | -1.6 -0.06 -2.13 -2.13 | 98 | 100%. 10/10. 8 oktas | Snow, heavy. | 100%. 10/10. 8 oktas | 200-300 656-984 | 0.7 0.4 | -2.4 28 | 3.0 0.12 | 1 | ||||||||||||||||
03 | -1.7 29 | 744.4 29.31 992.45 992.45 | 755.2 29.73 1006.85 1006.85 | -2.1 -0.08 -2.8 -2.8 | 97 | 100%. 10/10. 8 oktas | Snow, slight. | Showers or intermittent precipitation. | Snow or ice pellets. | 100%. 10/10. 8 oktas | 200-300 656-984 | 3.5 2.2 | -2.1 28 | 0.9 0.04 | 1 | ||||||||||||||
02 | -1.8 29 | 744.8 29.32 992.99 992.99 | 755.5 29.74 1007.25 1007.25 | -2.4 -0.09 -3.2 -3.2 | 96 | 100%. 10/10. 8 oktas | Freezing drizzle or freezing rain. | 100%. 10/10. 8 oktas | 200-300 656-984 | 11.0 6.8 | -2.3 28 | 0.2 0.01 | 1 | ||||||||||||||||
01 | -1.6 29 | 745.9 29.37 994.45 994.45 | 756.5 29.78 1008.58 1008.58 | -1.9 -0.07 -2.53 -2.53 | 96 | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 7.0 4.4 | -2.1 28 | 0.3 0.01 | 1 | ||||||||||||||||
00 | -1.6 29 | 746.5 29.39 995.25 995.25 | 757.1 29.81 1009.38 1009.38 | -1.6 -0.06 -2.13 -2.13 | 96 | 100%. 10/10. 8 oktas | Ice pellets, slight. | Showers or intermittent precipitation. | Snow or ice pellets. | 100%. 10/10. 8 oktas | 200-300 656-984 | 3.4 2.1 | -2.1 28 | 2.0 0.08 | 1 | ||||||||||||||
April 22, Monday | 23 | -1.4 29 | 747.2 29.42 996.18 996.18 | 757.9 29.84 1010.45 1010.45 | -1.6 -0.06 -2.13 -2.13 | 97 | 100%. 10/10. 8 oktas | Ice pellets, moderate. | 100%. 10/10. 8 oktas | 100-200 328-656 | 2.8 1.7 | -1.8 29 | 1.0 0.04 | 1 | |||||||||||||||
22 | -1.2 30 | 747.8 29.44 996.98 996.98 | 758.5 29.86 1011.25 1011.25 | -1.6 -0.06 -2.13 -2.13 | 94 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 200-300 656-984 | 17.0 10.6 | -2.1 28 | No precipitation No precipitation | 1 | ||||||||||||||||
21 | -1.2 30 | 748.1 29.45 997.38 997.38 | 758.8 29.87 1011.65 1011.65 | -1.7 -0.07 -2.27 -2.27 | 94 | 100%. 10/10. 8 oktas | Snow grains | Showers or intermittent precipitation. | Snow or ice pellets. | -2.1 28 | 0.2 32 | 100%. 10/10. 8 oktas | 200-300 656-984 | 14.0 8.7 | -2.0 28 | 3.0 0.12 | 12 | ||||||||||||
20 | -0.8 31 | 748.8 29.48 998.32 998.32 | 759.5 29.9 1012.58 1012.58 | -1.4 -0.06 -1.87 -1.87 | 92 | 100%. 10/10. 8 oktas | Drizzle, freezing, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 11.0 6.8 | -1.9 29 | No precipitation No precipitation | 1 | ||||||||||||||||
19 | -0.5 31 | 749.4 29.5 999.12 999.12 | 760.1 29.93 1013.38 1013.38 | -1.3 -0.05 -1.73 -1.73 | 89 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 45.0 28.0 | -2.1 28 | No precipitation No precipitation | 1 | ||||||||||||||||
18 | -0.3 31 | 749.8 29.52 999.65 999.65 | 760.4 29.94 1013.78 1013.78 | -1.3 -0.05 -1.73 -1.73 | 89 | 100%. 10/10. 8 oktas | No significant weather observed. | Snow or ice pellets. | Blowing phenomena, visibility reduced. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 40.0 24.9 | -1.9 29 | No precipitation No precipitation | 1 | ||||||||||||||
17 | -0.2 32 | 750.2 29.54 1000.18 1000.18 | 760.9 29.96 1014.45 1014.45 | -1.3 -0.05 -1.73 -1.73 | 89 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 30.0 18.6 | -1.8 29 | No precipitation No precipitation | 1 | ||||||||||||||||
16 | -0.1 32 | 750.7 29.56 1000.85 1000.85 | 761.4 29.98 1015.12 1015.12 | -1.6 -0.06 -2.13 -2.13 | 93 | 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 | 200-300 656-984 | 35.0 21.8 | -1.1 30 | 0.1 | 1 | ||||||||||||||||
15 | -0.3 31 | 751.1 29.57 1001.38 1001.38 | 761.8 29.99 1015.65 1015.65 | -1.7 -0.07 -2.27 -2.27 | 94 | 90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas | Ice pellets, slight. | Snow or ice pellets. | 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 | 8.0 5.0 | -1.2 30 | 0.5 0.02 | 1 | ||||||||||||||
14 | -0.5 31 | 751.5 29.59 1001.92 1001.92 | 762.2 30.01 1016.18 1016.18 | -1.9 -0.07 -2.53 -2.53 | 96 | 100%. 10/10. 8 oktas | Snow, moderate. | 100%. 10/10. 8 oktas | 200-300 656-984 | 0.8 0.5 | -1.1 30 | 1.0 0.04 | 1 | ||||||||||||||||
13 | -0.2 32 | 752.3 29.62 1002.98 1002.98 | 763.0 30.04 1017.25 1017.25 | -2.0 -0.08 -2.67 -2.67 | 87 | 100%. 10/10. 8 oktas | Snow, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 1.2 0.8 | -2.2 28 | 0.9 0.04 | 1 | ||||||||||||||||
12 | 0.1 32 | 752.8 29.64 1003.65 1003.65 | 763.5 30.06 1017.92 1017.92 | -2.4 -0.09 -3.2 -3.2 | 76 | 100%. 10/10. 8 oktas | Rain (or drizzle) and snow, slight. | Rain. | Precipitation | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 11.0 6.8 | -3.7 25 | 0.1 | 1 |