Weather archive in Bolu

To receive explanations, hover over the appropriate heading

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 15, Sunday	12	12.8 55	695.5 27.38 927.26 927.26	760.4 29.94 1013.78 1013.78	-1.6 -0.06 -2.13 -2.13	57	Wind blowing from the east-northeast	Light air (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	40%. 4/10. 3 oktas						Stratocumulus other than Stratocumulus cumulogenitus.	40%. 4/10. 3 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	4.5 40
	11	9.1 48	696.5 27.42 928.59 928.59	763.0 30.04 1017.25 1017.25	-0.5 -0.02 -0.67 -0.67	69	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															3.6 38
	10	4.5 40	697.0 27.44 929.26 929.26	763.6 30.06 1018.05 1018.05	0.1 0 0.13 0.13	82	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															1.7 35
	09	1.3 34	697.1 27.44 929.39 929.39	763.3 30.05 1017.65 1017.65	0.3 0.01 0.4 0.4	96	Wind blowing from the east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas				-0.2 32		Stratocumulus other than Stratocumulus cumulogenitus.	70 – 80%. 7/10 – 8/10. 6 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	0.7 33	No precipitation No precipitation	12	Surface of ground frozen.	-2.0 28
	08	0.7 33	697.0 27.44 929.26 929.26	763.2 30.05 1017.52 1017.52		91	Wind blowing from the north-northeast	Calm															-0.6 31
	07	0.4 33	696.9 27.44 929.12 929.12	763.0 30.04 1017.25 1017.25		93	Wind blowing from the south	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															-0.6 31
	06	0.4 33	696.8 27.43 928.99 928.99	762.6 30.02 1016.72 1016.72	0.1 0 0.13 0.13	93	Wind blowing from the south-east	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															-0.6 31
	05	1.3 34	696.6 27.43 928.72 928.72	762.2 30.01 1016.18 1016.18		94	Wind blowing from the south-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															0.4 33
	04	1.7 35	697.0 27.44 929.26 929.26	762.5 30.02 1016.58 1016.58		91	Wind blowing from the west-southwest	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															0.3 33
	03	1.7 35	696.7 27.43 928.86 928.86	762.1 30 1016.05 1016.05	0.2 0.01 0.27 0.27	91	Wind blowing from the south-southwest	Calm															0.3 33	No precipitation No precipitation	6
	02	2.0 36	696.9 27.44 929.12 929.12	762.1 30 1016.05 1016.05		95	Calm, no wind	Calm															1.3 34
	01	3.1 38	696.9 27.44 929.12 929.12	762.1 30 1016.05 1016.05	0.6 0.02 0.8 0.8	95	Wind blowing from the north-east	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.3 36
	00	2.8 37	696.5 27.42 928.59 928.59	761.5 29.98 1015.25 1015.25	0.7 0.03 0.93 0.93	88	Calm, no wind	Calm															1.0 34
February 14, Saturday	23	4.1 39	696.3 27.41 928.32 928.32	761.2 29.97 1014.85 1014.85		89	Calm, no wind	Calm															2.4 36
	22	4.9 41	696.3 27.41 928.32 928.32	761.1 29.96 1014.72 1014.72	2.2 0.09 2.93 2.93	82	Wind blowing from the east-northeast	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															2.0 36
	21	5.9 43	695.8 27.39 927.66 927.66	761.0 29.96 1014.58 1014.58	2.4 0.09 3.2 3.2	82	variable wind direction	Light air (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	no clouds no clouds no clouds					9.5 49						15.0 9.3	3.0 37	2.0 0.08	12
	20	7.3 45	695.0 27.36 926.59 926.59	759.8 29.91 1012.98 1012.98		77	Wind blowing from the west	Light air (1 m/s) (4 km/h) (2 mph) (2 knots) (1 Bft)															3.4 38
	19	8.4 47	694.1 27.33 925.39 925.39	758.8 29.87 1011.65 1011.65		75	Wind blowing from the west-northwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															4.2 40
	18	9.0 48	693.4 27.3 924.46 924.46	757.9 29.84 1010.45 1010.45	1.8 0.07 2.4 2.4	73	Wind blowing from the south-west	Light air (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						No Stratocumulus, Stratus, Cumulus or Cumulonimbus.	no clouds no clouds no clouds	2500 or more, or no clouds. 8202 or more, or no clouds.	No Altocumulus, Altostratus or Nimbostratus.	Cirrostratus not progressively invading the sky and not entirely covering it.	15.0 9.3	4.4 40
	16	8.3 47	692.3 27.26 922.99 922.99	756.9 29.8 1009.12 1009.12	1.7 0.07 2.27 2.27	79	Wind blowing from the south-west	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															4.8 41
	15	8.7 48	691.6 27.23 922.06 922.06	755.8 29.76 1007.65 1007.65	1.8 0.07 2.4 2.4	75	Wind blowing from the west	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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.	Rain.	Cloud covering more than 1/2 of the sky throughout the appropriate period.			Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	1000-1500 3281-4921	Altostratus opacus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	15.0 9.3	4.5 40	2.0 0.08	6
	14	8.4 47	691.0 27.2 921.26 921.26	755.5 29.74 1007.25 1007.25	2.0 0.08 2.67 2.67	75	Wind blowing from the west-southwest	Light breeze (2 m/s) (7 km/h) (4 mph) (4 knots) (2 Bft)															4.2 40
	13	8.2 47	690.6 27.19 920.72 920.72	754.9 29.72 1006.45 1006.45	2.5 0.1 3.33 3.33	83	Wind blowing from the south-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 knots) (2 Bft)															5.5 42
	12	7.4 45	689.8 27.16 919.66 919.66	754.0 29.69 1005.25 1005.25	2.5 0.1 3.33 3.33	86	Wind blowing from the west-southwest	Light breeze (3 m/s) (11 km/h) (7 miles/hour) (6 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	Rain, not freezing, intermittent, slight at time of observation.	Rain.	Rain.			Stratocumulus other than Stratocumulus cumulogenitus.	50%. 5/10. 4 oktas	600-1000 1968-3281	Altostratus opacus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	10.0 6.2	5.1 41