JAMAICA BEACH WEATHER OBSERVATORY MONTHLY CLIMATOLOGICAL DATA SUMMARY JAN 1997 DATE MAX MIN PCPN SNOW --------------------------------------- JAN 01 64 62 T 0 JAN 02 67 62 .02 0 JAN 03 71 63 T 0 JAN 04 72 64 .01 0 JAN 05 69 60 T 0 JAN 06 61 46 1.21 T JAN 07 48 42 .59 0 JAN 08 44 39 .01 0 JAN 09 51 37 0 0 JAN 10 61 43 0 0 JAN 11 44 34 0 0 JAN 12 41 32 .26 0 JAN 13 36 33 .39 T JAN 14 38 33 T 0 JAN 15 58 37 .05 0 JAN 16 52 40 0 0 JAN 17 43 35 0 0 JAN 18 46 38 0 0 JAN 19 60 42 0 0 JAN 20 65 55 .03 0 JAN 21 67 57 .20 0 JAN 22 72 57 .01 0 JAN 23 66 57 .01 0 JAN 24 74 59 .01 0 JAN 25 65 53 0 0 JAN 26 70 53 0 0 JAN 27 73 46 1.96 0 JAN 28 47 35 T 0 JAN 29 52 41 0 0 JAN 30 59 41 0 0 JAN 31 63 47 0 0 --------------------------------------- SUM 1799 1443 4.76 T AVG 58.0 46.5 SUMMARY OF THE MONTH TEMPERATURE DATA (DEGREES F): HIGHEST............... 74º DATE: 24 LOWEST................ 32º DATE: 12 AVERAGE MAXIMUM....... 58.0º AVERAGE MINIMUM....... 46.5º AVERAGE MONTHLY....... 52.3º DEGREE DAY DATA (BASE 65ºF): HEATING DEGREE DAYS... 394 SEASONAL (BEG JUL 1).. MISG COOLING DEGREE DAYS... 7 SEASONAL (BEG JAN 1).. 7 PRECIPITATION DATA (INCHES): MONTHLY TOTAL......... 4.76 MAX DAILY TOTAL....... 1.96 DATE: 27 SNOW, ICE PELLETS AND HAIL (INCHES): MONTHLY TOTAL......... T MAX DAILY TOTAL....... T DATE: 13+ MAX GROUND DEPTH...... T DATE: 13+ SYMBOLS USED: + ALSO OCCURRED ON EARLIER DATE(S) T TRACE: AN AMOUNT TOO SMALL TO MEASURE