Weather archive in Oslo / Blindern

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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
2025 December 9, Tuesday	18	1.2 34	746.9 29.41 995.79 995.79	755.9 29.76 1007.78 1007.78		100	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)														10.0 6.2	1.2 34
	17	1.2 34	746.9 29.41 995.79 995.79	755.9 29.76 1007.78 1007.78		100	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)														17.0 10.6	1.2 34
	16	1.4 35	746.6 29.39 995.39 995.39	755.6 29.75 1007.38 1007.38	0.8 0.03 1.07 1.07	100	Wind blowing from the north-northwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			100%. 10/10. 8 oktas	Mist.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	1.3 34	1.6 35	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	100%. 10/10. 8 oktas	50-100 164-328			1.1 0.7	1.4 35
	15	1.5 35	746.3 29.38 994.99 994.99	755.3 29.74 1006.98 1006.98		100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														18.0 11.2	1.5 35
	14	1.5 35	746.2 29.38 994.85 994.85	755.2 29.73 1006.85 1006.85		100	Wind blowing from the south-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														29.0 18.0	1.5 35
	13	1.0 34	745.8 29.36 994.32 994.32	754.8 29.72 1006.32 1006.32	1.0 0.04 1.33 1.33	100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	Mist.	Fog or ice fog or thick haze.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	0.6 33	1.2 34	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	50-100 164-328			1.5 0.9	1.0 34	No precipitation No precipitation	6	Surface of ground wet (standing water in small or large pools on surface).
	12	0.8 33	745.3 29.34 993.65 993.65	754.3 29.7 1005.65 1005.65		100	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Fog										0.9 0.6	0.8 33
	11	1.3 34	745.1 29.33 993.39 993.39	754.1 29.69 1005.38 1005.38		100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														21.0 13.1	1.3 34
	10	0.7 33	744.8 29.32 992.99 992.99	753.8 29.68 1004.98 1004.98	1.9 0.07 2.53 2.53	100	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas	Clouds generally dissolving or becoming less developed.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	0.1 32	1.1 34	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	70 – 80%. 7/10 – 8/10. 6 oktas	100-200 328-656	No Altocumulus, Altostratus or Nimbostratus.	Cirrus spissatus, in patches or entangled sheaves, which usually do not increase and sometimes seem to be the remains of the upper part of a Cumulonimbus; or Cirrus castellanus or floccus.	30.0 18.6	0.7 33
	09	0.1 32	744.1 29.3 992.05 992.05	753.1 29.65 1004.05 1004.05		100	Wind blowing from the north-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														20.0 12.4	0.1 32
	08	0.9 34	743.4 29.27 991.12 991.12	752.4 29.62 1003.12 1003.12		99	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)														30.0 18.6	0.8 33
	07	2.1 36	742.9 29.25 990.45 990.45	751.9 29.6 1002.45 1002.45	1.5 0.06 2 2	99	Wind blowing from the north-northeast	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			100%. 10/10. 8 oktas	State of sky on the whole unchanged.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	2.1 36	5.0 41	Stratus nebulosus or Stratus fractus other than of bad weather, or both.	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			55.0 34.2	2.0 36	1.0 0.04	12	Surface of ground wet (standing water in small or large pools on surface).
	06	2.4 36	742.2 29.22 989.52 989.52	751.1 29.57 1001.38 1001.38		99	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														50.0 31.1	2.3 36
	05	2.8 37	741.8 29.2 988.99 988.99	750.7 29.56 1000.85 1000.85		99	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														50.0 31.1	2.7 37
	04	3.0 37	741.4 29.19 988.45 988.45	750.2 29.54 1000.18 1000.18	1.0 0.04 1.33 1.33	98	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				No significant weather observed.			3.0 37	3.4 38						50.0 31.1	2.7 37
	03	3.4 38	741.1 29.18 988.05 988.05	749.9 29.52 999.78 999.78		98	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														50.0 31.1	3.1 38
	02	3.7 39	740.7 29.16 987.52 987.52	749.5 29.51 999.25 999.25		99	Wind blowing from the south-west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)														16.0 9.9	3.6 38
	01	3.8 39	740.4 29.15 987.12 987.12	749.2 29.5 998.85 998.85	0.8 0.03 1.07 1.07	99	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				No significant weather observed.			3.8 39	4.1 39						50.0 31.1	3.7 39	1.0 0.04	6
December 8, Monday	23	4.3 40	739.9 29.13 986.45 986.45	748.6 29.47 998.05 998.05		99	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				Drizzle, not freezing, moderate.										15.0 9.3	4.2 40
	22	4.1 39	739.6 29.12 986.05 986.05	748.5 29.47 997.92 997.92	0.9 0.04 1.2 1.2	99	Wind blowing from the south-southwest	Calm			100%. 10/10. 8 oktas	Rain, not freezing, intermittent, slight at time of observation.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	4.1 39	4.3 40	Stratus fractus or Cumulus fractus of bad weather, or both (pannus), usually below Altostratus or Nimbostratus.	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			9.0 5.6	4.0 39
	21	4.3 40	739.4 29.11 985.79 985.79	748.2 29.46 997.52 997.52		97	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)				Rain, not freezing, slight.										8.0 5.0	3.9 39
	20	4.8 41	739.0 29.09 985.25 985.25	747.8 29.44 996.98 996.98		93	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)				Drizzle, not freezing, moderate.										24.0 14.9	3.8 39
	19	5.0 41	738.7 29.08 984.85 984.85	747.4 29.43 996.45 996.45	1.3 0.05 1.73 1.73	90	Wind blowing from the north-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	State of sky on the whole unchanged.	Drizzle.	Cloud covering more than 1/2 of the sky throughout the appropriate period.	4.9 41	6.0 43	Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	300-600 984-1968	Altocumulus translucidus or opacus in two or more layers, or Altocumulus opacus in a single layer, not progressively invading the sky, or Altocumulus with Altostratus or Nimbostratus.		55.0 34.2	3.5 38	5.0 0.2	12	Surface of ground wet (standing water in small or large pools on surface).
	18	5.0 41	738.4 29.07 984.45 984.45	747.2 29.42 996.18 996.18		91	Wind blowing from the south-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)														50.0 31.1	3.7 39