Climatological Report (Daily)
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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.




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