JAMAICA BEACH WEATHER OBSERVATORY MONTHLY CLIMATOLOGICAL DATA SUMMARY MAR 1991 DATE MAX MIN PCPN SNOW --------------------------------------- MAR 01 73 60 .12 0 MAR 02 73 62 T 0 MAR 03 63 49 0 0 MAR 04 66 51 0 0 MAR 05 71 60 0 0 MAR 06 73 64 0 0 MAR 07 71 66 T 0 MAR 08 68 57 0 0 MAR 09 67 56 0 0 MAR 10 67 55 0 0 MAR 11 71 61 0 0 MAR 12 70 65 T 0 MAR 13 75 57 T 0 MAR 14 64 56 T 0 MAR 15 59 52 .54 0 MAR 16 63 55 1.14 0 MAR 17 69 60 T 0 MAR 18 69 56 0 0 MAR 19 68 57 0 0 MAR 20 71 62 0 0 MAR 21 71 65 0 0 MAR 22 77 67 0 0 MAR 23 77 65 0 0 MAR 24 73 65 0 0 MAR 25 73 66 T 0 MAR 26 74 67 T 0 MAR 27 78 69 T 0 MAR 28 77 65 .05 0 MAR 29 68 59 .06 0 MAR 30 62 54 0 0 MAR 31 64 53 0 0 --------------------------------------- SUM 2165 1856 1.91 0.0 AVG 69.8 59.9 SUMMARY OF THE MONTH TEMPERATURE DATA (DEGREES F): HIGHEST............... 78º DATE: 27 LOWEST................ 49º DATE: 3 AVERAGE MAXIMUM....... 69.8º AVERAGE MINIMUM....... 59.9º AVERAGE MONTHLY....... 64.9º DEGREE DAY DATA (BASE 65ºF): HEATING DEGREE DAYS... 62 SEASONAL (BEG JUL 1).. MISG COOLING DEGREE DAYS... 67 SEASONAL (BEG JAN 1).. 75 PRECIPITATION DATA (INCHES): MONTHLY TOTAL......... 1.91 MAX DAILY TOTAL....... 1.14 DATE: 16 SNOW, ICE PELLETS AND HAIL (INCHES): MONTHLY TOTAL......... 0.0 MAX DAILY TOTAL....... 0.0 DATE: MAX GROUND DEPTH...... 0 DATE: SYMBOLS USED: + ALSO OCCURRED ON EARLIER DATE(S) T TRACE: AN AMOUNT TOO SMALL TO MEASURE