


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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323 CDUS45 KTWC 180738 CLIOLS CLIMATE REPORT NATIONAL WEATHER SERVICE TUCSON AZ 1238 AM MST THU SEP 18 2025 ................................... ...THE NOGALES AZ AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1999 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 1209 PM 98 2010 90 -3 87 2020 MINIMUM 66 848 PM 51 2016 60 6 64 AVERAGE 77 75 2 76 PRECIPITATION (IN) YESTERDAY 0.11 2.42 2014 0.05 0.06 0.00 MONTH TO DATE 0.39 1.05 -0.66 0.15 SINCE OCT 1 9.23 14.14 -4.91 10.67 SINCE JAN 1 8.77 11.86 -3.09 8.88 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 12 10 2 11 MONTH TO DATE 210 205 5 266 SINCE SEP 1 210 205 5 266 SINCE JAN 1 2066 1765 301 1981 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 5.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1100 PM LOWEST 39 1200 PM AVERAGE 66 .......................................................... THE NOGALES AZ AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 90 99 2010 MINIMUM TEMPERATURE (F) 60 51 2006 SUNRISE AND SUNSET SEPTEMBER 18 2025.....SUNRISE 609 AM MST SUNSET 625 PM MST SEPTEMBER 19 2025.....SUNRISE 610 AM MST SUNSET 623 PM MST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$