Weather archive in Nurmijarvi Geomagnetic Observatory
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Weather statistics
| 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 December 11, Thursday | 17 | 3.7 39 | 741.7 29.2 988.85 988.85 | 752.4 29.62 1003.12 1003.12 | 1.2 0.05 1.6 1.6 | 96 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 20.0 12.4 | 3.1 38 | No precipitation No precipitation | 1 | |||||||||||||||
16 | 4.1 39 | 741.4 29.19 988.45 988.45 | 752.0 29.61 1002.58 1002.58 | 1.2 0.05 1.6 1.6 | 95 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 3.4 38 | No precipitation No precipitation | 1 | ||||||||||||||||
15 | 4.6 40 | 741.0 29.17 987.92 987.92 | 751.6 29.59 1002.05 1002.05 | 0.9 0.04 1.2 1.2 | 95 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 20.0 12.4 | 3.9 39 | No precipitation No precipitation | 1 | ||||||||||||||||
14 | 4.9 41 | 740.5 29.15 987.25 987.25 | 751.1 29.57 1001.38 1001.38 | 0.6 0.02 0.8 0.8 | 95 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 600-1000 1968-3281 | 20.0 12.4 | 4.2 40 | No precipitation No precipitation | 1 | ||||||||||||||||
13 | 5.2 41 | 740.2 29.14 986.85 986.85 | 750.8 29.56 1000.98 1000.98 | 0.6 0.02 0.8 0.8 | 93 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 14.0 8.7 | 4.1 39 | No precipitation No precipitation | 1 | ||||||||||||||||
12 | 5.4 42 | 740.1 29.14 986.72 986.72 | 750.6 29.55 1000.72 1000.72 | 0.7 0.03 0.93 0.93 | 91 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.1 39 | No precipitation No precipitation | 1 | ||||||||||||||||
11 | 5.2 41 | 739.9 29.13 986.45 986.45 | 750.5 29.55 1000.58 1000.58 | 0.9 0.04 1.2 1.2 | 91 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 19.0 11.8 | 3.9 39 | No precipitation No precipitation | 1 | ||||||||||||||||
10 | 5.1 41 | 739.6 29.12 986.05 986.05 | 750.1 29.53 1000.05 1000.05 | 1.0 0.04 1.33 1.33 | 92 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 19.0 11.8 | 3.9 39 | No precipitation No precipitation | 1 | ||||||||||||||||
09 | 5.1 41 | 739.4 29.11 985.79 985.79 | 750.0 29.53 999.92 999.92 | 0.8 0.03 1.07 1.07 | 93 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.1 39 | No precipitation No precipitation | 1 | ||||||||||||||||
08 | 5.2 41 | 739.0 29.09 985.25 985.25 | 749.5 29.51 999.25 999.25 | 0.5 0.02 0.67 0.67 | 94 | 100%. 10/10. 8 oktas | No significant weather observed. | 5.1 41 | 7.1 45 | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.3 40 | 0.1 | 12 | ||||||||||||||
07 | 5.3 42 | 738.6 29.08 984.72 984.72 | 749.2 29.5 998.85 998.85 | 0.3 0.01 0.4 0.4 | 92 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.1 39 | No precipitation No precipitation | 1 | ||||||||||||||||
06 | 5.6 42 | 738.6 29.08 984.72 984.72 | 749.1 29.49 998.72 998.72 | 0.2 0.01 0.27 0.27 | 92 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.4 40 | No precipitation No precipitation | 1 | ||||||||||||||||
05 | 5.8 42 | 738.5 29.07 984.59 984.59 | 749.0 29.49 998.58 998.58 | 0.3 0.01 0.4 0.4 | 92 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 20.0 12.4 | 4.6 40 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | 6.0 43 | 738.3 29.07 984.32 984.32 | 748.7 29.48 998.18 998.18 | 0.2 0.01 0.27 0.27 | 93 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 19.0 11.8 | 4.9 41 | No precipitation No precipitation | 1 | ||||||||||||||||
03 | 6.2 43 | 738.4 29.07 984.45 984.45 | 748.9 29.48 998.45 998.45 | 0.3 0.01 0.4 0.4 | 95 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 18.0 11.2 | 5.4 42 | No precipitation No precipitation | 1 | ||||||||||||||||
02 | 6.2 43 | 738.2 29.06 984.19 984.19 | 748.7 29.48 998.18 998.18 | 0.1 0 0.13 0.13 | 97 | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 200-300 656-984 | 13.0 8.1 | 5.7 42 | No precipitation No precipitation | 1 | ||||||||||||||||
01 | 6.3 43 | 738.1 29.06 984.05 984.05 | 748.6 29.47 998.05 998.05 | 0.0 0 0 0 | 97 | 100%. 10/10. 8 oktas | Precipitation | 100%. 10/10. 8 oktas | 200-300 656-984 | 13.0 8.1 | 5.9 43 | No precipitation No precipitation | 1 | ||||||||||||||||
00 | 6.4 44 | 738.1 29.06 984.05 984.05 | 748.6 29.47 998.05 998.05 | 0.0 0 0 0 | 99 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 200-300 656-984 | 7.0 4.4 | 6.2 43 | 0.1 | 1 | ||||||||||||||||
| December 10, Wednesday | 23 | 6.6 44 | 738.1 29.06 984.05 984.05 | 748.5 29.47 997.92 997.92 | -0.2 -0.01 -0.27 -0.27 | 99 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 300-600 984-1968 | 8.0 5.0 | 6.4 44 | No precipitation No precipitation | 1 | |||||||||||||||
22 | 6.9 44 | 738.1 29.06 984.05 984.05 | 748.6 29.47 998.05 998.05 | -0.6 -0.02 -0.8 -0.8 | 100 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 200-300 656-984 | 12.0 7.5 | 6.9 44 | No precipitation No precipitation | 1 | ||||||||||||||||
21 | 6.5 44 | 738.1 29.06 984.05 984.05 | 748.6 29.47 998.05 998.05 | -1.4 -0.06 -1.87 -1.87 | 100 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 9.0 5.6 | 6.5 44 | No precipitation No precipitation | 1 | ||||||||||||||||
20 | 5.2 41 | 738.3 29.07 984.32 984.32 | 748.8 29.48 998.32 998.32 | -2.5 -0.1 -3.33 -3.33 | 100 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | -1.0 30 | 5.4 42 | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.7 1.7 | 5.2 41 | 3.0 0.12 | 12 | ||||||||||||||
19 | 4.4 40 | 738.7 29.08 984.85 984.85 | 749.3 29.5 998.98 998.98 | -3.0 -0.12 -4 -4 | 99 | 100%. 10/10. 8 oktas | Rain shower(s) or intermittent rain, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.8 1.7 | 4.3 40 | 0.2 0.01 | 1 | ||||||||||||||||
18 | 3.3 38 | 739.5 29.11 985.92 985.92 | 750.1 29.53 1000.05 1000.05 | -3.5 -0.14 -4.67 -4.67 | 99 | 100%. 10/10. 8 oktas | Drizzle, not freezing, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 6.0 3.7 | 3.2 38 | 0.9 0.04 | 1 | ||||||||||||||||
17 | 1.2 34 | 740.8 29.17 987.65 987.65 | 751.6 29.59 1002.05 1002.05 | -3.0 -0.12 -4 -4 | 100 | 100%. 10/10. 8 oktas | Rain, not freezing, slight. | 100%. 10/10. 8 oktas | 50-100 164-328 | 2.3 1.4 | 1.2 34 | 2.0 0.08 | 1 | ||||||||||||||||