Rothamsted 1971–2000 averages

Rothamsted (128 m AMSL)
	Max Temp	Min Temp	Days of Air Frost	Sunshine	Rainfall	Days of Rainfall ≥ 1mm	Wind at 10 m
Month	[°C]	[°C]	[days]	[hours]	[mm]	[days]	[knots]
Jan	6.3	0.9	11.3	55.2	69.5	12.2	N/A
Feb	6.7	0.7	11.2	70.6	47.3	9.2	N/A
Mar	9.5	2.3	6.7	107.3	54.0	11.3	N/A
Apr	11.9	3.6	3.9	146.7	53.1	10.0	N/A
May	15.7	6.3	0.8	194.7	49.8	9.1	N/A
Jun	18.6	9.2	0.0	190.2	60.4	8.9	N/A
Jul	21.4	11.4	0.0	203.4	41.2	6.8	N/A
Aug	21.4	11.4	0.0	196.5	53.6	7.9	N/A
Sep	18.0	9.5	0.0	142.2	60.9	8.9	N/A
Oct	13.8	6.7	0.9	112.2	74.4	10.5	N/A
Nov	9.4	3.3	6.1	70.2	66.0	10.9	N/A
Dec	7.2	1.9	9.5	48.1	67.6	11.5	N/A
Year	13.4	5.6	50.3	1537.2	697.8	117.2	N/A