Weather archive in Gillam

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 August 18, Tuesday	04	10.6 51	737.5 29.04 983.25 983.25	750.7 29.56 1000.85 1000.85	0.4 0.02 0.53 0.53	94	Wind blowing from the north-west	Strong breeze (11 m/s) (40 km/h) (25 miles/hour) (21 mile/hour) (6 Bft)			100%. 10/10. 8 oktas								300-600 984-1968			9.0 5.6	9.7 49
2026 August 18, Tuesday	01	11.0 52	737.1 29.02 982.72 982.72	750.4 29.54 1000.45 1000.45	-1.7 -0.07 -2.27 -2.27	92	Wind blowing from the west-northwest	Strong breeze (12 m/s) (43 km/h) (27 miles/hour) (23 knots) (6 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, continuous, slight at time of observation.	Shower(s).	Rain.	10.9 52	15.3 60	Stratocumulus other than Stratocumulus cumulogenitus.	100%. 10/10. 8 oktas	300-600 984-1968			6.0 3.7	9.8 50	6.0 0.24	6
August 17, Monday	22	11.9 53	738.8 29.09 984.99 984.99	752.1 29.61 1002.72 1002.72	-0.9 -0.04 -1.2 -1.2	91	Wind blowing from the west-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			100%. 10/10. 8 oktas								300-600 984-1968			14.0 8.7	10.5 51
	19	14.2 58	739.7 29.12 986.19 986.19	753.0 29.65 1003.92 1003.92	-0.7 -0.03 -0.93 -0.93	64	Wind blowing from the west-northwest	Fresh breeze (8 m/s) (29 km/h) (18 miles/hour) (16 knots) (5 Bft)			50%. 5/10. 4 oktas				11.8 53	15.3 60	Cumulus mediocris or congestus, with or without Cumulus of species fractus or humilis or Stratocumulus, all having their bases at the same level.	40%. 4/10. 3 oktas	1000-1500 3281-4921	Altocumulus translucidus at a single level.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	7.5 46	No precipitation No precipitation	6
	16	13.9 57	740.4 29.15 987.12 987.12	753.7 29.67 1004.85 1004.85	-0.5 -0.02 -0.67 -0.67	67	Wind blowing from the west-northwest	Fresh breeze (9 m/s) (32 km/h) (20 miles/hour) (17 knots) (5 Bft)			60%. 6/10. 5 oktas								600-1000 1968-3281			24.0 14.9	7.8 46
	13	12.2 54	740.9 29.17 987.79 987.79	754.2 29.69 1005.52 1005.52	-0.4 -0.02 -0.53 -0.53	86	Wind blowing from the west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				12.2 54	14.9 59	Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	600-1000 1968-3281	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	9.9 50	No precipitation No precipitation	6
	10	13.4 56	741.3 29.19 988.32 988.32	754.6 29.71 1006.05 1006.05	0.0 0 0 0	79	Wind blowing from the west-northwest	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			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			24.0 14.9	9.8 50
	07	12.7 55	741.3 29.19 988.32 988.32	754.6 29.71 1006.05 1006.05	0.9 0.04 1.2 1.2	85	Wind blowing from the north-west	Moderate breeze (7 m/s) (25 km/h) (16 miles/hour) (14 knots) (4 Bft)			90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas				12.4 54		Stratocumulus other than Stratocumulus cumulogenitus.	90 or more, but not 100% 9/10 or more, but not 10/10 7 oktas or more, but not 8 oktas	1500-2000 4921-6562	No Altocumulus, Altostratus or Nimbostratus.	No Cirrus, Cirrocumulus or Cirrostratus.	24.0 14.9	10.3 51	No precipitation No precipitation	6
	04	13.1 56	740.4 29.15 987.12 987.12	753.6 29.67 1004.72 1004.72	0.5 0.02 0.67 0.67	91	Wind blowing from the north-west	Moderate breeze (6 m/s) (22 km/h) (13 miles/hour) (12 knots) (4 Bft)			70 – 80%. 7/10 – 8/10. 6 oktas								300-600 984-1968			8.0 5.0	11.6 53