home	Summary of the weather at Hampstead during 1986
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earlier years
Month	Mean Max	Mean Min	Hi Max	Date	Lo Max	Date	Hi Min	Date	Low Min	Date	GrassMin	Date	AirFrost	Grnd Frost	Max <0	Max >10	Max >21	Fog
	degC	degC	degC		degC		degC		degC		degC		days	days	days	days	days	09gmt
Jan-86	6.1	0.9	10.9	10	1.3	7	8.7	19	-4.6	26	-9.6	26	10	23	0		0	0
Feb-86	0.3	-3.4	2.9	2	-2.2	21	1.3	2	-7.7	21	-13.3	10	26	27	12		0	1
Mar-86	9.0	1.8	12.9	16	-0.9	1	5.9	23	-5.2	3	-9.8	3	6	18	1		0	3
Apr-86	9.7	2.9	15.5	28	4.5	8	8.1	27	-2.1	11	-4.8	11	1	18	0		0	0
May-86	15.6	7.6	20.6	2	12.8	5	11.3	20	3.4	16	-0.6	16	0	1	0		0	0
Jun-86	20.4	10.8	27.9	27	13.1	5	17.2	17	5.4	6	-0.6	6	0	1	0		12	0
Jul-86	21.6	13.0	28.1	15	17.5	23	18.6	16	7.8	24	3.3	9	0	0	0		17	0
Aug-86	18.7	11.1	23.9	10	14.2	3	15.4	14	5.9	29	1.8	29	0	0	0		4	0
Sep-86	16.4	8.1	20.3	2	11.1	15	12.2	29	5.3	18	-1.2	20	0	3	0		0	0
Oct-86	15.3	8.6	20.6	9	10.3	25	13.5	8	2.8	24	-1.2	24	0	1	0		0	4
Nov-86	11.2	5.5	15.4	10	5.4	29	11.8	11	1.8	23	-2.2	29	0	11	0		0	1
Dec-86	9.0	3.5	13.4	4	2.7	22	11.2	5	-0.4	21	-6.4	27	2	19	0		0	0
YEAR	12.8	5.9	28.1		-2.2		18.6		-7.7		-13.3		45	122	13		33	9
YEAR
Month	Rainfall	WettestDay	Date	>0.2mm	>1mm	>25mm	Sunshine	Max Sun	Date	NoSun	>10h	Snow	SnowLying	Thunder	Hail	IcePellets	MostSnow	Date
	mm	mm		days	days	days	hours	hours		days	days	days	0900gmt	days	days	days	cm
Jan-86	111.1	25.9	2	23	18	1						7	5	1	1	2	2	8
Feb-86	31.3	11.0	5	11	7	0						14	23	0	0	0	8	6
Mar-86	49.5	8.1	4	18	14	0						2	3	2	3	0	9	1
Apr-86	63.9	10.5	19	24	16	0						6	0	5	4	0	0
May-86	78.9	17.8	28	20	15	0						0	0	4	1	0	0
Jun-86	14.2	6.4	10	8	3	0						0	0	0	0	0	0
Jul-86	61.9	22.2	4	14	8	0						0	0	0	0	0	0
Aug-86	97.1	32.2	25	14	11	2						0	0	4	0	1	0
Sep-86	29.1	17.9	13	4	4	0						0	0	0	0	0	0
Oct-86	87.5	24.1	14	16	10	0						0	0	0	0	0	0
Nov-86	86.9	13.5	14	21	17	0						0	0	0	0	0	0
Dec-86	73.0	11.8	31	19	16	0						2	0	0	0	0	0
YEAR	784.4	32.2		192	139	3						31	31	16	9	3	9