Monthly Weather Data Derbyshire Lane Sheffield South Yorkshire For Jan 2001
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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	48.4	27.0	42.4	42.1	24.9	34.9	29.20	2.2	97				S
2	48.9	40.9	44.6	43.9	34.5	37.0	29.01	4.0	94				S
3	47.7	34.0	35.8	34.9	27.1	38.1	29.54	1.3	91				SW
4	48.4	34.8	45.3	44.4	34.8	39.0	29.23	0.1	93				SW
5	45.5	32.2	37.4	37.0	24.4	38.5	29.71	0.3	96				Calm
6	48.7	34.0	39.2	37.8	24.0	37.4	29.45	2.5	87				SW
7	45.1	36.3	40.3	39.2	28.1	37.9	29.74	2.2	90				SW
8	46.4	36.8	42.3	40.6	31.8	38.5	29.91	0.1	86				NW
9	42.8	32.8	34.7	33.8	23.6	37.2	30.00	0.3	91				SW
10	42.3	29.8	36.5	35.6	23.0	36.0	30.00	0.1	91				NE
11	44.1	33.6	36.1	33.8	27.2	36.0	30.29	0.0	77				NE
12	42.8	32.7	40.1	37.6	28.0	36.9	30.42	0.0	77				E
13	44.1	30.9	32.2	32.0	19.8	36.7	30.53	0.0	98				SE
14	38.1	22.7	31.1		17.1	35.1	30.61	0.0					SE
15	37.4	30.1	34.2	32.9	30.1	35.1	30.35	0.0	87				SE
16	35.8	26.5	28.2		18.8	35.1	30.25	0.0					SE
17	38.3	22.0	25.5		13.1	34.3	30.16	0.0					E
18	37.0	22.8	29.3		14.2	33.8	30.11	1.0					Calm	Snow showers
19	37.2	27.7	32.9	32.0	19.0	33.8	30.20	0.4	90				N	Snow depth 1.1 cm
20	38.8	31.0	36.1	35.4	29.9	33.8	30.27	0.5	93				Calm	Thaw
21	37.0	27.0	29.8		19.8	33.8	30.05	6.3					SE	Snow depth 1 cm
22	45.9	28.8	35.2	34.7	29.6	33.8	29.70	5.8	94				E
23	52.3	33.9	41.2	40.3	29.2	34.5	29.35	12.0	92				SSW
24	48.4	39.8	41.9	39.2	34.6	37.0	29.00	0.2	77				SW
25	45.3	37.0	38.3	36.7	29.9	37.2	29.43	0.1	85				SW
26	45.3	37.2	38.8	37.4	29.1	37.4	29.39	2.6	87				SW
27	44.6	33.2	39.6	38.3	25.0	36.5	29.49	0.0	88				WNW
28	35.6	30.4	34.5	32.9	19.1	35.6	29.78	0.0	83				Calm
29	45.5	30.9	33.6	32.7	24.9	34.7	30.10	0.0	89				W
30	40.1	30.6	36.3	35.1	19.1	34.3	30.11	2.5	87				SW
31	40.1	34.1	37.4	37.2	32.5	34.7	30.19	0.0	98				NNE
Total	1337.9	981.5			786.2	1114.6		44.5	2318	0	0	0
Ave	43.2	31.7			25.4	36.0		1.4	89.2	#DIV/0!	#DIV/0!	#DIV/0!
								51.9%
	N	1.0			Number of Air Frosts			15		Red indicates as Snow
	NNE	1.0			Number of Ground Frosts			27		Light green Sleet
	NE	2.0			Days of measurable Rain			20		Blue Trace Conditions
	ENE	0.0			Days of rain greater than 10 mm			1		Purple Indicates Freezing Rain
	E	3.0			Days when gusts exceeded 50 mph			0
	ESE	0.0			Days when average Max exceeded			15
	SE	5.0			Days below average max			16
	SSE	0.0			Days above average min			7
	S	2.0			Days below average min			24
	SSW	1.0
	SW	9.0			1st seven day average		40.9	4.9
	WSW	0.0			2nd Seven day average		37.1	2.9
	W	1.0			3rd seven day average		32.0	0.0
	WNW	1.0			4th seven day avaerage		39.8	4.4
	NW	1.0			Final few days average		36.9	2.7
	NNW	0.0			Over all Average		37.3	3.0