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CXUS55 KTWC 011546
CLMTUS

CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
846 AM MST WED JAN 01 2025

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

...THE TUCSON AZ CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH             85   12/08/1939
                       12/29/1921
                       12/02/1911
 LOW              10   12/14/1901
HIGHEST           83   12/02         79       4
                       12/21
LOWEST            33   12/11         28       5
AVG. MAXIMUM    75.4               65.5     9.9
AVG. MINIMUM    43.4               40.5     2.9
MEAN            59.4               53.0     6.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX >= 100    0                                   0
DAYS MIN <= 32     0                4.8    -4.8        0
DAYS MIN >= 80     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        5.85   1914
 MINIMUM        0.00   1981
TOTALS          0.00R              0.96   -0.96     1.47
DAILY AVG.      0.00               0.03   -0.03     0.05
DAYS >= .01        0                4.4    -4.4        3
DAYS >= .10        0                2.5    -2.5        2
DAYS >= .50        0                0.5    -0.5        1
DAYS >= 1.00       0                0.1    -0.1        1
GREATEST
 24 HR. TOTAL   0.00   11/30 TO 11/30               1.26


DEGREE DAYS
HEATING TOTAL    165                373    -208
 SINCE 7/1       330                545    -215
COOLING TOTAL      0                  1      -1
 SINCE 1/1      3959               3424     535
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              6.0
HIGHEST WIND SPEED/DIRECTION    20/130    DATE  12/03
HIGHEST GUST SPEED/DIRECTION    33/160    DATE  12/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.01
NUMBER OF DAYS FAIR           30
NUMBER OF DAYS PC              0
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     25

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

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

$$