987
CXUS55 KTWC 011602
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
902 AM MST SUN FEB 01 2026

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             88   01/04/1927
 LOW               6   01/07/1913
HIGHEST           75   01/14         79      -4
                       01/15
                       01/31
LOWEST            34   01/10         28       6
AVG. MAXIMUM    67.0               66.5     0.5
AVG. MINIMUM    43.5               40.8     2.7
MEAN            55.3               53.6     1.7
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX >= 100    0                                   0
DAYS MIN <= 32     0                3.8    -3.8        7
DAYS MIN >= 80     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.81   1993
 MINIMUM        0.00   1972
TOTALS          1.70               0.84    0.86     0.10
DAILY AVG.      0.05               0.03    0.02     0.00
DAYS >= .01        5                4.2     0.8        1
DAYS >= .10        5                2.1     2.9        1
DAYS >= .50        1                0.5     0.5        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.71   01/07 TO 01/08               0.10


DEGREE DAYS
HEATING TOTAL    294                352     -58
 SINCE 7/1       538                894    -356
COOLING TOTAL      0                  1      -1
 SINCE 1/1         0                  1      -1
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
HIGHEST WIND SPEED/DIRECTION    37/120    DATE  01/11
HIGHEST GUST SPEED/DIRECTION    52/110    DATE  01/11

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.20
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     50

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN                6     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SLEET                      0
FOG                       5     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.

$$