Monthly Weather Data Derbyshire Lane Sheffield South Yorkshire Dec 2014
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	Max Temp	Min Temp	Dry Bulb	Wet Bulb	Soil Temp	Barometer	Rain	Humidity	Max Gust	Average	Force	Win Dir	Comments
Day	Deg F	Deg F	Deg F	Deg F	Deg F	Inches	MM	Percent	MPH	MPH	Beaufort
1	54.0	37.6	38.3	37.4	45.0	30.01	1.7	91	41	5	2	SSW	Mild Early morning light rain then dry
2	52.5	38.5	47.8	44.4	45.5	29.96	5.5	75	42	8	3	S	Mild Breezy midday early afternoon late drizzle
3	53.1	47.3	46.9	46.2	46.4	30.04	7.3	94	45	3	1	VAR	Mild Rain early and late breezier later
4	52.0	41.2	44.8	41.7	46.4	30.05	0.2	75	57	12	3	WSW	Mild Windy later
5	53.8	43.3	50.7	46.9	46.4	29.78	0.0	74	65	24	5	SW	Mild Windy Light Rain at times
6	54.0	51.8	52.5	50.2	46.8	29.69	1.3	84	47	24	5	SW	Mild Showery morning breezy early
7	55.0	41.9	43.2	42.1	47.3	30.09	1.2	91	32	3	1	SSW	Very Mild early morning drizzle
8	52.7	43.7	53.2	50.4	47.3	29.94	0.7	81	38	11	3	SSW	Very Mild Breezy
9	50.4	38.1	37.8	35.4	47.3	30.29	0.3	77	52	8	3	S	Mild Dry Sunny Spells breezy later
10	48.4	47.1	48.0	45.0	46.4	30.01	7.4	77	37	21	5	SW	Mild start cool later moderat rain early morning
11	44.2	39.2	39.4	36.5	46.4	29.99	0.1	74	33	12	3	WSW	Average temps breezy at times isolated light shower later average temps
12	52.2	39.2	38.8	36.5	45.5	30.04	23.7	78	45	4	2	SSW	Cold early sleet then rain moderate at times Mild midday until evening
13	44.1	32.5	32.5	31.5	44.6	30.06	2.4	88	14	1	1	S	Cold start cloudy dull
14	46.2	32.9	43.3	42.6	44.6	29.93	1.8	94	12	1	1	SSW	Mild start Mostly cloudy odd sunny spell Light rain early evening
15	52.7	43.5	44.4	43.2	44.6	30.01	4.7	90	26	1	1	ESE	Mild Foggy light rain or drizzle at times
16	55.0	44.4	52.7	51.8	45.5	29.79	0.5	94	31	13	4	SSW	Very Mild light early rain then mostly cloudy
17	56.5	52.0	51.6	49.5	46.4	29.85	0.0	85	32	7	2	SSW	Very Mild Dry odd sunny spell but mostly cloudy
18	57.9	48.7	48.7	46.4	47.3	29.94	0.4	83	45	13	4	SSW	Less Mild than forecast Brief sunny spells morning light showers mid afternoon onwards
19	57.9	48.2	57.7	55.2	47.3	29.70	0.6	85	41	24	5	SSW	Warm cloudy drizzle at times
20	51.3	48.2	47.7	44.4	48.4	29.69	0.0	75	38	13	4	SW	Less mild dry sunny spells breezy
21	55.2	40.8	40.6	37.9	48.0	29.78	5.8	72	49	9	3	SSW	Mild Sunny Spells light rain windy later
22	55.6	40.8	55.2	50.9	47.1	29.65	5.7	73	50	24	5	SW	Windy overnight Breezy by day light rain very mild
23	49.6	43.7	42.8	41.2	47.3	29.83	0.6	86	46	16	4	WSW	Mild Dry breezy
24	50.5	41.2	49.6	46.2	46.6	29.60	9.1	76	42	18	4	SSW	Mild Heavy morning rain then showers breezy
25	55.2	36.9	38.3	36.7	45.9	30.01	11.6	85	47	6	2	S	Light rain cool start mild later
26	56.7	38.7	53.8	51.6	45.9	29.79	4.9	86	54	23	5	SSW	Very Mild light drizzle Breezy
27	51.6	41.0	40.6	38.8	47.1	30.00	0.5	84	20	4	2	VAR	Mild dry Sunny cloudier later
28	51.1	40.8	47.7	45.0	46.6	29.96	0.0	79	31	6	2	SSE	Mild cloudy dry
29	53.1	47.3	47.1	44.4	46.8	29.89	0.2	79	43	9	3	SSW	Mild Mostly Sunny
30	52.2	45.3	51.6	48.9	46.4	29.65	19.7	81	46	18	4	SSW	Mild Rain at times breezy
31	46.6	39.4	39.7	37.8	46.9	29.68	4.4	82	45	20	5	SW	Cool light showers breezy
Total	1621.3	1315.2			1440.0		122.3	2548.0	1246.0	361.0	97.0
Ave	52.3	42.4			46.5		3.9	82.2	40.2	11.6	3.1
							140.7%
	N	0.0			Number of Air Frosts			0		Red indicates as Snow
	NNE	0.0			Days of measurable Rain			27		Light green Sleet
	NE	0.0			Days of rain greater than 10 mm			3		Blue Trace Conditions
	ENE	0.0			Days when gusts exceeded 50 mph			4		Purple Indicates Freezing Rain
	E	0.0			Days when average Max exceeded			29
	ESE	1.0			Days below average Max			2
	SE	0.0			Days above average Min			29
	SSE	1.0			Days below average Min			2
	S	4.0
	SSW	14.0			1st seven day average			48.3	9.0
	SW	6.0			2nd Seven day average			43.6	6.5
	WSW	3.0			3rd seven day average			50.9	10.5
	W	0.0			4th seven day avaerage			46.7	8.2
	WNW	0.0			Final few days average			47.3	8.5
	NW	0.0			Overall Average			47.4	8.5
	NNW	0.0