CDUS45 KTWC 180734 CLIOLS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1234 AM MST MON MAY 18 2026 ................................... ...THE NOGALES AZ AIRPORT CLIMATE SUMMARY FOR MAY 17 2026... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1999 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 MM 97 2003 88 -4 85 MINIMUM 61 MM 42 2017 52 9 53 AVERAGE 73 70 3 69 PRECIPITATION (IN) YESTERDAY 0.00 0.03 2009 0.00 0.00 0.00 MONTH TO DATE 0.15 0.06 0.09 0.00 SINCE OCT 1 6.44 4.87 1.57 0.69 SINCE JAN 1 3.41 2.59 0.82 0.23 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 11 24 -13 17 SINCE MAR 1 113 404 -291 378 SINCE JUL 1 1153 2040 -887 1784 COOLING YESTERDAY 8 6 2 4 MONTH TO DATE 107 62 45 81 SINCE MAR 1 258 94 164 167 SINCE JAN 1 264 95 169 167 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 14.1 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 26 600 AM LOWEST 6 700 PM AVERAGE 16 .......................................................... THE NOGALES AZ AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 88 97 2009 MINIMUM TEMPERATURE (F) 53 42 2019 SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 525 AM MST SUNSET 715 PM MST MAY 19 2026...........SUNRISE 525 AM MST SUNSET 715 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$