June 1997

	Daily Data
	Weather Diary

							
			  1997	Day	1974-96				1997	Day	1974-96
Mean Max Temperature	  11.4		11.6	Highest Max temp	13.8	10     18.0
Mean Min Temperature	   8.0		 7.9	Lowest Min temp	         5.1	4	1.5
Mean Sea Temperature	  10.6		10.2	Lowest grass minimum	 0.4	30     -4.6
30 cm Earth temperature	  10.9		10.5	Days with ground frost	 0		0.7
100cm Earth temperature	   9.6		 9.3	Days with air frost	 0		0.0
Total Rainfall (mm)	  40.6		41.1	Days with snow/sleet	 0		0.2
Wettest Day (mm)	  15.1	12	12.7	Days snow cover at 09hr	 0		0.0
Rain Days ( 0.1mm +)	  10		14.0	Days with hail	         0		0.3
Wet Days (0.9mm +)	   5		 7.9	Days fog during 24hrs	14	       10.0
Total sunshine, hrs      149.1	       168.3	Days with fog at 09hrs	 1		2.5
Sunniest day, hrs	  15.8	 4	15.2	Days with NIL sun	 4		3.9
Mean wind speed, kts	  13.4		11.8	Days with gale	         0		0.6
Maximum gust, kts	  46	30	44.9	Days with thunder	 0		0.5
Mean Sea Level pressure	1012.7	      1014.7	Days with aurora	 0		0.0
							
Wind Direction%							
        North	          26.7		17.1	        S. West	         0.0		10.8
        N. East	          16.7		 7.5	        West	        20.0		18.4
        East	           3.3		11.4	        N. West	         6.7		12.5
        S. East	          20.0		12.1				
        South	           6.7		 9.2	        CALM	         0.0		 1.0