340
CXUS55 KTWC 011053
CLMOLS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
353 AM MST MON JUN 01 2026

...................................

...THE NOGALES AZ AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1999 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            106   05/22/2005
 LOW              33   05/01/2010
HIGHEST           98   05/11         99      -1
LOWEST            41   05/06         42      -1
AVG. MAXIMUM    86.8               87.7    -0.9
AVG. MINIMUM    53.9               52.1     1.8
MEAN            70.4               69.9     0.5
DAYS MAX >= 90     8               13.2    -5.2       14
DAYS MAX >= 100    0                                   0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN >= 80     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        0.68   2005
 MINIMUM        0.00   2025
TOTALS          0.36               0.15    0.21     0.00
DAILY AVG.      0.01               0.00    0.01     0.00
DAYS >= .01        2                1.1     0.9        0
DAYS >= .10        2                0.4     1.6        0
DAYS >= .50        0                0.0     0.0        0
DAYS >= 1.00       0                0.0     0.0        0
GREATEST
 24 HR. TOTAL   0.21   05/24 TO 05/24               0.00


DEGREE DAYS
HEATING TOTAL     11                 25     -14
 SINCE 7/1      1153               2040    -887
COOLING TOTAL    186                177       9
 SINCE 1/1       343                210     133
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    28/230    DATE  05/05
                                28/270          05/07
HIGHEST GUST SPEED/DIRECTION    52/290    DATE  05/07

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.05
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     29

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       2
LIGHT RAIN                3     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SLEET                      0
FOG                       1     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$