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Daily Weather Data for 1999

 

All data is homogenised to give max and min temperature to 0900, and 24-hour rainfall from 0900.  Data for the early years in the record serves only as a rough guide, due to the comparitive unreliability of my early records and inhomogeneities in recording systems.  Codes for snow cover, sleet/snow etc. follow the rules set by the World Meteorological Organisation.

 

 

Year	Month	Date	Max Temp (°C)	Min Temp (°C)	Snow Cover	Snow Depth (cm)	Rainfall	Sleet or snow	Hail	Thunder	Gales	Fog
1999	1	1	8.5	5.7			2
1999	1	2	8	6.1			4
1999	1	3	7.7	3.5			0
1999	1	4	10.3	3.2			4
1999	1	5	13.2	3.9			0
1999	1	6	12.2	7.4			3
1999	1	7	7.2	3.8			5
1999	1	8	5.2	3.1			9	1	4
1999	1	9	3.8	0.8	1		0	5
1999	1	10	4.2	-2.9	1		2	5
1999	1	11	2.5	-1.6	2	2	0	5	3
1999	1	12	4.4	-2.6	2	1	0
1999	1	13	7.8	-1			2
1999	1	14	7.8	2.5			3
1999	1	15	11.1	4.1			8
1999	1	16	6	2.4			0
1999	1	17	6.1	0.9			1
1999	1	18	8.7	1.8			3
1999	1	19	12.2	4.7			1
1999	1	20	10.2	6.5			0
1999	1	21	6.6	2.1			0
1999	1	22	7.4	1			0
1999	1	23	8.2	1.5			1
1999	1	24	9.5	2.9			2
1999	1	25	11.3	2.5			0
1999	1	26	5.7	1.4			3
1999	1	27	7.3	-0.2			5
1999	1	28	8.7	2.2			0
1999	1	29	6.6	2.9			0
1999	1	30	9.6	5.3			0
1999	1	31	9.3	6.6			0
1999	2	1	10.5	7.1			0
1999	2	2	8.6	1			0
1999	2	3	12.6	4.1			0
1999	2	4	12.2	6.6			0
1999	2	5	8.4	5.5			0
1999	2	6	6.4	3.1			1
1999	2	7	2.5	-1.9			0
1999	2	8	3.3	-4.9			2	5
1999	2	9	2.7	-4.2	7	5	2	5
1999	2	10	3.9	-2.1	3	3	0	5
1999	2	11	6.2	-1	2		0
1999	2	12	7.3	0.5			2
1999	2	13	8.7	3.3			0
1999	2	14	11.3	4.4			2
1999	2	15	10.2	6.7			1
1999	2	16	7	3.1			0	5
1999	2	17	5.3	-0.6	1		1	5
1999	2	18	11.2	1.7			6
1999	2	19	10.2	5.3			1
1999	2	20	11.8	5.9			0
1999	2	21	8.1	2.5			3	1	4
1999	2	22	5.8	0			0
1999	2	23	7.7	0			0
1999	2	24	7.4	-0.5			0
1999	2	25	11.5	0.9			0
1999	2	26	9.3	4.4			2
1999	2	27	8.4	3.3			1
1999	2	28	8.1	3.8			3
1999	3	1	9.5	4.7			7
1999	3	2	9.7	4.2			5
1999	3	3	8.3	3.8			6
1999	3	4	4.7	2.6			25	1
1999	3	5	5.3	2.3			11	1
1999	3	6	5.6	2			4
1999	3	7	5.6	3.4			20
1999	3	8	5.5	2.6			8
1999	3	9	5.3	2.7			3
1999	3	10	7.1	1.8			2
1999	3	11	6.9	0.6			0
1999	3	12	10.3	4.7			1
1999	3	13	12.3	6.4			0
1999	3	14	12.8	6			0
1999	3	15	13.5	5.4			0
1999	3	16	13.1	7.8			0
1999	3	17	16.4	6			0
1999	3	18	12.2	7.8			3
1999	3	19	10.5	5			0
1999	3	20	10.8	7.2			0
1999	3	21	8.9	6.5			3
1999	3	22	8	2.1			1
1999	3	23	12.5	5.4			4
1999	3	24	11.4	8			0
1999	3	25	8	4.6			1
1999	3	26	8.4	3.3			2		4
1999	3	27	9.9	1.1			0
1999	3	28	11.7	-1.1			0
1999	3	29	14.2	3.9			0
1999	3	30	14.8	8.3			0
1999	3	31	16.7	7.8			0
1999	4	1	13.5	7.6			0
1999	4	2	13.1	2.3			0
1999	4	3	11.7	4.2			0					1
1999	4	4	17.2	5			0
1999	4	5	16.1	10.3			0
1999	4	6	14.8	9.2			0
1999	4	7	12.3	6.3			1
1999	4	8	15.2	5.4			2
1999	4	9	17.1	8.6			0
1999	4	10	13.6	9.2			3
1999	4	11	13.6	8.1			0
1999	4	12	12.3	5.1			7		5
1999	4	13	4.5	1.2			5	5
1999	4	14	7.2	-3.8	2		2	5
1999	4	15	8.9	-1.8			1	5
1999	4	16	7.1	-0.6			0
1999	4	17	8.5	1.7			4
1999	4	18	8.7	-1.4			2
1999	4	19	9.5	-0.9			1
1999	4	20	8.2	2.4			8
1999	4	21	14.4	4.1			7
1999	4	22	13.7	7.4			0
1999	4	23	15.2	5.5			0
1999	4	24	13.4	8.4			4
1999	4	25	10.6	6.8			0					1
1999	4	26	9.7	6.8			1
1999	4	27	12.9	7.1			0
1999	4	28	16.2	4.5			0
1999	4	29	15	7.2			0
1999	4	30	13.8	5			0
1999	5	1	11.2	5			0
1999	5	2	13.9	4.8			0
1999	5	3	18.1	7.8			0
1999	5	4	11.5	6.8			0
1999	5	5	13.6	8.4			0
1999	5	6	12.4	8.9			5
1999	5	7	11.3	8.2			1					1
1999	5	8	16.2	8.8			15
1999	5	9	17.7	8.3			4
1999	5	10	18.9	10.2			3			1
1999	5	11	17.1	10.1			3		5
1999	5	12	16.3	11.4			12		5	1
1999	5	13	14.3	9.5			5
1999	5	14	11.9	7.9			0					1
1999	5	15	15.2	6			0
1999	5	16	13.4	8.8			0
1999	5	17	12.3	8.4			0
1999	5	18	16.5	8.9			0
1999	5	19	17.2	7.1			0
1999	5	20	17.9	8.2			0					1
1999	5	21	18.6	10.4			2
1999	5	22	15.3	6.1			0
1999	5	23	14.2	9.2			0
1999	5	24	15.8	10.4			1
1999	5	25	16.3	10.2			0
1999	5	26	17.4	11.3			0
1999	5	27	20.5	8.2			0
1999	5	28	19.9	10.8			3			1
1999	5	29	18.5	13.6			0
1999	5	30	15.6	9.5			0
1999	5	31	15.9	7.7			0
1999	6	1	21.3	8.2			0
1999	6	2	14	9.8			4			1
1999	6	3	15.2	10.3			6
1999	6	4	16.2	10.2			1
1999	6	5	16.5	5.4			3		5
1999	6	6	14.4	7.2			2
1999	6	7	13.6	6.2			1
1999	6	8	15.8	9.3			5
1999	6	9	12.9	9.7			1
1999	6	10	12.4	10.3			0
1999	6	11	12	9.2			0
1999	6	12	14.8	9.9			2
1999	6	13	16.7	12.1			0
1999	6	14	18.6	9.4			0
1999	6	15	21.5	10.2			0
1999	6	16	22.1	14.4			0
1999	6	17	20.9	13.4			0
1999	6	18	22	9.4			0
1999	6	19	20.4	15.2			4
1999	6	20	14.5	10.4			3
1999	6	21	14.7	7.4			4
1999	6	22	14.2	9.3			5
1999	6	23	15.2	10.4			2
1999	6	24	20.1	6.4			0
1999	6	25	22.3	10.4			0
1999	6	26	19.2	10.8			0
1999	6	27	16.9	12.2			11
1999	6	28	16.8	9.4			7			1
1999	6	29	19.1	8.9			0
1999	6	30	16.3	12.5			0
1999	7	1	19.6	12.3			2
1999	7	2	22.2	12.8			0			1
1999	7	3	20.2	15.5			6
1999	7	4	23.4	14.3			0
1999	7	5	22.7	12			0			1
1999	7	6	24.5	13.4			5
1999	7	7	20.9	15.8			0
1999	7	8	23.8	15.6			0
1999	7	9	24.1	15.9			0
1999	7	10	21.8	13.7			0
1999	7	11	17.5	13.7			0
1999	7	12	19.6	13.6			0
1999	7	13	24.6	15.1			0
1999	7	14	20.8	12.3			0
1999	7	15	18.5	10.1			0
1999	7	16	19.2	13.6			2
1999	7	17	20.4	13.3			0
1999	7	18	21.5	15.3			1
1999	7	19	24.7	14.2			11		5
1999	7	20	19.6	15.7			0
1999	7	21	16.7	11.9			0
1999	7	22	15.1	12.8			0
1999	7	23	20.3	9.4			0
1999	7	24	19.6	15.1			0
1999	7	25	18.3	9.6			0
1999	7	26	17.6	8.7			0
1999	7	27	19.9	7.1			0
1999	7	28	16.9	12.2			0
1999	7	29	20.3	11.9			0
1999	7	30	18.6	13.3			0					1
1999	7	31	20.9	14.3			0					1
1999	8	1	23.5	15.3			0
1999	8	2	24.2	15.1			0
1999	8	3	23.3	14.9			0
1999	8	4	22.8	16.6			2
1999	8	5	20.6	17.3			3
1999	8	6	20.2	16.5			0
1999	8	7	16.7	15.1			2
1999	8	8	15.7	9.7			0
1999	8	9	15.6	13.7			0
1999	8	10	17.1	13.1			0
1999	8	11	17.5	5.6			0
1999	8	12	19.4	12.3			0
1999	8	13	20	10.1			0
1999	8	14	19.2	11.4			3
1999	8	15	18.5	10.2			2
1999	8	16	18.4	9.6			1
1999	8	17	18.7	8.9			8			1
1999	8	18	12.6	10.4			36
1999	8	19	13.5	10.2			10
1999	8	20	14	8.7			0
1999	8	21	16.5	8.2			0
1999	8	22	16.3	4			0
1999	8	23	17.2	6.9			0
1999	8	24	16.1	6.1			0
1999	8	25	15.5	11.9			2			1
1999	8	26	20.3	14.8			11
1999	8	27	20.8	12.5			0
1999	8	28	21.7	11.1			0