Monthly Weather Data Derbyshire Lane Sheffield South Yorkshire July 2009
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	Max Temp	Min Temp	Dry Bulb	Wet Bulb	Grass Min	Soil Temp	Barometer	Rain	Humidity	Max Gust	Average	Force	Win Dir	Comments
Day	Deg F	Deg F	Deg F	Deg F	Deg F	Deg F	Inches	MM	Percent	MPH	MPH	Beaufort
1	83.3	60.1	66.7	66.7	58.1	64.8	30.39	0.0	100	16	0	0	Calm	Hot and Sunny after early showers
2	82.4	62.0	66.0	63.0	60.8	66.2	30.32	0.0	84	16	1	1	SE	Fresher But Hot
3	67.6	58.1	62.8	60.8	54.5	67.1	30.10	10.5	89	20	3	1	NNE	Cool Moderate rain mid morning to early afternoon
4	75.2	55.1	68.0	63.1	50.9	65.3	30.10	0.5	75	26	5	2	SW	Light Evening Shower Warmer
5	73.9	57.3	66.4	62.6	55.9	65.1	30.01	0.3	80	24	7	2	SW	Light Showers Cooler
6	67.8	55.9	60.8	59.0	53.2	65.2	29.85	17.8	89	21	9	3	SW	Thundery Showers
7	68.9	51.0	58.1	57.2	45.0	64.8	29.75	26.6	94	26	1	1	Var	Thundery Showers
8	66.2	52.0	55.8	55.4	50.9	64.4	30.04	0.0	98	24	5	2	NNW	Sunny Spells Cooler
9	66.2	52.1	57.0	55.2	49.8	64.2	29.90	0.0	89	36	6	2	WNW	Sunny Spells breezy later
10	66.7	50.9	55.4	54.5	49.1	63.7	29.94	0.0	94	23	5	2	WNW	Mostly Cloudy morning Sunny Spells late afternoon Cooler
11	68.9	46.9	63.1	61.3	40.3	62.8	29.90	10.3	90	26	1	1	Var	Sunny Spells Cloudier later
12	67.1	54.3	64.4	60.8	55.4	63.0	29.60	0.0	80	28	9	3	WSW	Sunny Spells Heavy Overnight Rain
13	71.1	50.4	57.0	55.4	43.9	63.3	29.74	2.6	90	29	7	2	SSW	Sunny Spells Odd isolated Shower
14	70.5	51.9	56.7	55.4	48.0	63.5	29.71	1.7	92	24	6	2	SW	Sunny Spells isolated Light Shower
15	69.6	52.5	59.2	59.0	51.4	63.5	29.70	2.9	98	25	6	2	SSE	Dull Damp Morning Sunny Warm Afternoon
16	71.4	53.2	61.0	59.0	48.2	63.5	30.01	10.4	89	20	5	2	SSW	Sunny Spells Warm late evening Rain
17	60.8	55.0	59.4	59.4	55.8	61.7	29.65	10.7	100	46	7	2	NNW	Dull Rain at times Windy Overnight Cool
18	64.4	52.1	61.7	59.0	52.3	62.6	29.70	0.0	85	34	8	3	WNW	Sunny Spells Light Showers Cool
19	66.2	52.1	59.4	57.6	57.9	62.4	29.70	3.1	98	24	6	2	SW	Light Showers
20	68.7	51.0	55.9	55.2	45.9	62.4	29.82	0.0	95	24	6	2	SSW	Sunny Spells
21	64.0	49.0	57.2	56.3	48.0	62.1	29.76	5.5	94	26	3	1	SSW	Light Rain Light Showers evening
22	66.2	53.1	58.8	57.4	49.1	61.7	29.50	0.6	91	37	9	3	SSW	Light Showers
23	70.3	53.8	58.1	57.2	50.2	61.7	29.50	1.0	94	31	8	3	SW	Isolated Short Sharp showers
24	66.0	52.9	58.1	57.0	49.6	62.1	29.70	1.1	93	28	9	3	SW	Isolated Light Showers
25	70.7	51.2	62.6	60.6	46.2	61.7	30.16	0.0	89	22	3	1	SW	Sunny Spells Warmer
26	63.3	53.5	61.2	60.8	47.1	61.9	29.95	6.6	98	34	11	3	SSW	Light Rain
27	66.7	52.1	57.4	56.3	46.9	61.3	29.75	1.9	93	26	10	3	SSW	Light Showers Sunny Spells
28	66.2	50.4	57.2	55.4	46.6	61.5	29.91	2.1	89	29	6	2	SSW	Mainly cloudy Breezy at times
29	60.8	53.0	60.8	59.0	52.9	61.2	29.91	17.4	89	30	8	3	SSW	Sunny Spells Rain later
30	61.7	50.1	57.2	55.6	50.0	60.8	29.90	1.7	90	32	4	2	Var	Very cold at times Breezy at times Odd short Heavy shower
31	65.5	47.8	55.2	53.4	41.9	60.8	30.09	3.0	88	23	7	2	SSW	Sunny Spells Less Cold
Total	2118.3	1640.8			1555.8	1956.3		138.3	2817	830	181	63
Ave	68.3	52.9			50.2	63.1		4.5	90.9	26.8	5.8	2.0
								279.4%
	N	0.0			Number of Air Frosts			0		Red indicates as Snow
	NNE	1.0			Number of Ground Frosts			0		Light green Sleet
	NE	0.0			Days of measurable Rain			22		Blue Trace Conditions
	ENE	0.0			Days of rain greater than 10 mm			7
	E	0.0			Days when gusts exceeded 50 mph			0
	ESE	0.0			Days when average Max exceeded			8
	SE	1.0			Days below average Max			22
	SSE	1.0			Days above average Min			9
	S	0.0			Days below average Min			22
	SSW	10.0
	SW	8.0			1st seven day average			65.6	18.7
	WSW	1.0			2nd Seven day average			59.7	15.4
	W	0.0			3rd seven day average			59.3	15.2
	WNW	3.0			4th seven day avaerage			59.7	15.4
	NW	0.0			Final few days average			56.5	13.6
	NNW	2.0			Overall Average			60.2	15.6