425 CDUS45 KTWC 110738 CLITUS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1238 AM MST TUE MAY 11 2021 ................................... ...THE TUCSON AZ CLIMATE SUMMARY FOR MAY 10 2021... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1895 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 93 405 PM 106 1934 89 4 94 MINIMUM 61 546 AM 39 1922 60 1 74 1930 AVERAGE 77 75 2 84 PRECIPITATION (IN) YESTERDAY 0.00 0.37 1904 0.00 0.00 0.01 MONTH TO DATE 0.00 0.05 -0.05 0.01 SINCE OCT 1 1.44 4.72 -3.28 5.63 SINCE JAN 1 1.04 2.53 -1.49 2.10 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE MM SINCE JUL 1 1.0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 179 182 -3 155 SINCE JUL 1 1198 1327 -129 1258 COOLING YESTERDAY 12 10 2 19 MONTH TO DATE 125 86 39 178 SINCE MAR 1 392 265 127 357 SINCE JAN 1 398 271 127 357 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 9.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 19 600 AM LOWEST 8 700 PM AVERAGE 14 .......................................................... THE TUCSON AZ CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 105 1996 MINIMUM TEMPERATURE (F) 60 37 1922 SUNRISE AND SUNSET MAY 11 2021...........SUNRISE 529 AM MST SUNSET 712 PM MST MAY 12 2021...........SUNRISE 528 AM MST SUNSET 713 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$