home	Summary of the weather at Hampstead during 1997
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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-97	4.8	0.0	11.4	24	-2.2	1	4.2	18	-5.6	2	-7.8	2	12	21	6	3	0	1
Feb-97	9.7	3.8	12.5	21	5.7	1	7.6	10	-1.8	3	-6.7	14	2	9	0	14	0	0
Mar-97	12.8	5.4	16.6	27	8.8	3	8.8	15	2.2	20	-3.6	30	0	15	0	29	0	0
Apr-97	14.4	5.1	20.6	9	8.3	20	10.1	28	-0.6	21	-8.4	21	1	15	0	28	0	0
May-97	17.4	7.5	24.9	3	8.4	6	13.2	18	-0.3	7	-1.2	7	0	1	0	30	8	0
Jun-97	18.9	11.0	24.6	5	12.0	27	15.3	11	7.7	20	4.3	24	0	0	0	30	9	0
Jul-97	22.2	12.8	26.1	23	16.1	3	17.2	24	8.2	2	6.0	20	0	0	0	31	22	0
Aug-97	24.9	16.0	29.9	8	17.7	27	21.6	11	10.9	26	6.2	26	0	0	0	31	25	0
Sep-97	19.6	11.3	23.7	18	15.7	19	15.3	30	6.4	13	1.5	14	0	0	0	30	9	0
Oct-97	14.9	7.6	25.2	1	9.3	28	15.8	1	0.2	29	-7.9	29	0	8	0	30	4	1
Nov-97	11.5	6.3	15.1	16	7.7	30	12.5	16	1.1	2	-6.8	1	0	6	0	25	0	1
Dec-97	8.4	3.6	13.9	10	1.8	16	9.8	11	-1.6	17	-5.6	28	5	13	0	10	0	0
YEAR	15.0	7.5	29.9		-2.2		21.6		-5.6		-8.4		20	88	6	291	77	3
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-97	14.9	4.2	21	9	5	0						9	3	0	0	0	1	10
Feb-97	59.5	12.3	17	15	11	0						0	0	1	2	0	0
Mar-97	10.7	4.8	3	9	4	0						0	0	0	0	0	0
Apr-97	14.2	11.0	25	4	2	0						0	0	0	0	0	0
May-97	53.7	12.3	20	13	10	0						0	0	3	0	0	0
Jun-97	105.7	26.8	26	20	15	1						0	0	3	0	0	0
Jul-97	44.1	10.5	31	12	10	0						0	0	2	0	0	0
Aug-97	58.5	16.3	6	10	9	0						0	0	2	0	0	0
Sep-97	10.5	3.6	12	8	4	0						0	0	0	0	0	0
Oct-97	52.1	15.9	11	9	6	0						0	0	0	0	0	0
Nov-97	54.6	9.2	27	20	15	0						0	0	0	0	0	0
Dec-97	72.2	11.9	17	21	12	0						4	2	0	0	0	6	2
YEAR	550.7	26.8		150	103	1						13	5	11	2	0	6