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 | |
| 2026 February 6, Friday | 21 | -16.5 2 | 751.0 29.57 1001.25 1001.25 | 762.6 30.02 1016.72 1016.72 | 0.5 0.02 0.67 0.67 | 86 | no clouds no clouds no clouds | No significant weather observed. | 20.0 12.4 | -18.3 -1 | No precipitation No precipitation | 1 | |||||||||||||||||
20 | -16.0 3 | 750.9 29.56 1001.12 1001.12 | 762.4 30.02 1016.45 1016.45 | 0.2 0.01 0.27 0.27 | 86 | no clouds no clouds no clouds | No significant weather observed. | -19.7 -3 | -13.0 9 | 20.0 12.4 | -17.8 -0 | No precipitation No precipitation | 12 | ||||||||||||||||
19 | -15.4 4 | 750.7 29.56 1000.85 1000.85 | 762.3 30.01 1016.32 1016.32 | 0.0 0 0 0 | 88 | no clouds no clouds no clouds | No significant weather observed. | 20.0 12.4 | -17.0 1 | No precipitation No precipitation | 1 | ||||||||||||||||||
18 | -14.9 5 | 750.5 29.55 1000.58 1000.58 | 762.1 30 1016.05 1016.05 | -0.2 -0.01 -0.27 -0.27 | 87 | no clouds no clouds no clouds | No significant weather observed. | 20.0 12.4 | -16.6 2 | No precipitation No precipitation | 1 | ||||||||||||||||||
17 | -14.2 6 | 750.7 29.56 1000.85 1000.85 | 762.1 30 1016.05 1016.05 | -0.3 -0.01 -0.4 -0.4 | 87 | no clouds no clouds no clouds | No significant weather observed. | 20.0 12.4 | -15.9 3 | No precipitation No precipitation | 1 | ||||||||||||||||||
16 | -13.8 7 | 750.7 29.56 1000.85 1000.85 | 762.2 30.01 1016.18 1016.18 | -0.7 -0.03 -0.93 -0.93 | 87 | 20–30%. 2/10–3/10. 2 oktas | No significant weather observed. | 20–30%. 2/10–3/10. 2 oktas | 1000-1500 3281-4921 | 20.0 12.4 | -15.5 4 | No precipitation No precipitation | 1 | ||||||||||||||||
15 | -13.1 8 | 750.7 29.56 1000.85 1000.85 | 762.1 30 1016.05 1016.05 | -0.7 -0.03 -0.93 -0.93 | 88 | 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 | 1000-1500 3281-4921 | 19.0 11.8 | -14.7 6 | No precipitation No precipitation | 1 | ||||||||||||||||
14 | -13.1 8 | 751.0 29.57 1001.25 1001.25 | 762.4 30.02 1016.45 1016.45 | -0.5 -0.02 -0.67 -0.67 | 88 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 20.0 12.4 | -14.7 6 | No precipitation No precipitation | 1 | ||||||||||||||||
13 | -14.1 7 | 751.4 29.58 1001.78 1001.78 | 762.9 30.04 1017.12 1017.12 | -0.1 -0 -0.13 -0.13 | 88 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 20.0 12.4 | -15.7 4 | No precipitation No precipitation | 1 | ||||||||||||||||
12 | -14.9 5 | 751.4 29.58 1001.78 1001.78 | 762.9 30.04 1017.12 1017.12 | 0.1 0 0.13 0.13 | 88 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 1000-1500 3281-4921 | 20.0 12.4 | -16.5 2 | No precipitation No precipitation | 1 | ||||||||||||||||
11 | -16.6 2 | 751.5 29.59 1001.92 1001.92 | 763.1 30.04 1017.38 1017.38 | 0.1 0 0.13 0.13 | 86 | 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 | 1000-1500 3281-4921 | 20.0 12.4 | -18.4 -1 | No precipitation No precipitation | 1 | ||||||||||||||||
10 | -18.7 -2 | 751.5 29.59 1001.92 1001.92 | 763.2 30.05 1017.52 1017.52 | 0.3 0.01 0.4 0.4 | 84 | no clouds no clouds no clouds | No significant weather observed. | 20.0 12.4 | -20.7 -5 | No precipitation No precipitation | 1 | ||||||||||||||||||
09 | -19.3 -3 | 751.3 29.58 1001.65 1001.65 | 763.1 30.04 1017.38 1017.38 | -0.2 -0.01 -0.27 -0.27 | 84 | no clouds no clouds no clouds | Snow shower(s) or intermittent snow, slight. | 20.0 12.4 | -21.3 -6 | No precipitation No precipitation | 1 | ||||||||||||||||||
08 | -19.7 -3 | 751.4 29.58 1001.78 1001.78 | 763.2 30.05 1017.52 1017.52 | -0.3 -0.01 -0.4 -0.4 | 84 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | No significant weather observed. | -20.6 -5 | -15.6 4 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 100-200 328-656 | 20.0 12.4 | -21.7 -7 | No precipitation No precipitation | 12 | ||||||||||||||
07 | -19.9 -4 | 751.2 29.57 1001.52 1001.52 | 763.0 30.04 1017.25 1017.25 | -0.9 -0.04 -1.2 -1.2 | 83 | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | No significant weather observed. | 10% or less, but not 0 1/10 or less, but not zero 1 okta or less, but not 0 | 100-200 328-656 | 20.0 12.4 | -22.0 -8 | No precipitation No precipitation | 1 | ||||||||||||||||
06 | -20.4 -5 | 751.5 29.59 1001.92 1001.92 | 763.3 30.05 1017.65 1017.65 | -1.0 -0.04 -1.33 -1.33 | 83 | 70 – 80%. 7/10 – 8/10. 6 oktas | No significant weather observed. | 70 – 80%. 7/10 – 8/10. 6 oktas | 100-200 328-656 | 20.0 12.4 | -22.5 -9 | No precipitation No precipitation | 1 | ||||||||||||||||
05 | -19.7 -3 | 751.7 29.59 1002.18 1002.18 | 763.5 30.06 1017.92 1017.92 | -1.0 -0.04 -1.33 -1.33 | 84 | 100%. 10/10. 8 oktas | Snow shower(s) or intermittent snow, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 19.0 11.8 | -21.7 -7 | No precipitation No precipitation | 1 | ||||||||||||||||
04 | -19.9 -4 | 752.1 29.61 1002.72 1002.72 | 763.9 30.07 1018.45 1018.45 | -0.9 -0.04 -1.2 -1.2 | 84 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 100-200 328-656 | 19.0 11.8 | -21.9 -7 | No precipitation No precipitation | 1 | ||||||||||||||||
03 | -19.3 -3 | 752.5 29.63 1003.25 1003.25 | 764.2 30.09 1018.85 1018.85 | -0.6 -0.02 -0.8 -0.8 | 84 | 100%. 10/10. 8 oktas | No significant weather observed. | 100%. 10/10. 8 oktas | 100-200 328-656 | 20.0 12.4 | -21.3 -6 | No precipitation No precipitation | 1 | ||||||||||||||||
02 | -19.0 -2 | 752.7 29.63 1003.52 1003.52 | 764.4 30.09 1019.12 1019.12 | -0.7 -0.03 -0.93 -0.93 | 86 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 100-200 328-656 | 19.0 11.8 | -20.8 -5 | No precipitation No precipitation | 1 | ||||||||||||||||
01 | -18.9 -2 | 753.0 29.65 1003.92 1003.92 | 764.8 30.11 1019.65 1019.65 | -0.4 -0.02 -0.53 -0.53 | 85 | 100%. 10/10. 8 oktas | Snow shower(s) or intermittent snow, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 20.0 12.4 | -20.8 -5 | No precipitation No precipitation | 1 | ||||||||||||||||
00 | -18.0 -0 | 753.1 29.65 1004.05 1004.05 | 764.8 30.11 1019.65 1019.65 | -0.6 -0.02 -0.8 -0.8 | 86 | 100%. 10/10. 8 oktas | Snow shower(s) or intermittent snow, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 19.0 11.8 | -19.8 -4 | No precipitation No precipitation | 1 | ||||||||||||||||
| February 5, Thursday | 23 | -17.8 -0 | 753.4 29.66 1004.45 1004.45 | 765.1 30.12 1020.05 1020.05 | -0.5 -0.02 -0.67 -0.67 | 86 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 100-200 328-656 | 19.0 11.8 | -19.6 -3 | No precipitation No precipitation | 1 | |||||||||||||||
22 | -16.7 2 | 753.4 29.66 1004.45 1004.45 | 765.1 30.12 1020.05 1020.05 | -0.6 -0.02 -0.8 -0.8 | 87 | 100%. 10/10. 8 oktas | Snow shower(s) or intermittent snow, slight. | 100%. 10/10. 8 oktas | 100-200 328-656 | 20.0 12.4 | -18.4 -1 | No precipitation No precipitation | 1 | ||||||||||||||||
21 | -16.2 3 | 753.7 29.67 1004.85 1004.85 | 765.3 30.13 1020.32 1020.32 | -0.9 -0.04 -1.2 -1.2 | 87 | 100%. 10/10. 8 oktas | Snow | 100%. 10/10. 8 oktas | 100-200 328-656 | 20.0 12.4 | -17.9 -0 | No precipitation No precipitation | 1 | ||||||||||||||||