692
CDUS45 KTWC 190029
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
529 PM MST SUN OCT 18 2026
...............................
..THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 87 208 PM 98 1921 86 1 80
1933
MINIMUM 64 357 AM 35 1904 58 6 54
AVERAGE 76 72 4 67
PRECIPITATION (IN)
TODAY 0.00 1.01 1972 0.02 -0.02 0.00
MONTH TO DATE 0.28 0.40 -0.12 1.88
SINCE OCT 1 0.28 0.40 -0.12 1.88
SINCE JAN 1 8.55 8.82 -0.27 5.61
DEGREE DAYS
HEATING
TODAY 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
TODAY 11 7 4 2
MONTH TO DATE 224 183 41 199
SINCE SEP 1 770 715 55 781
SINCE JAN 1 3919 3304 615 3729
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 11.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 43 100 AM
LOWEST 25 1100 AM
AVERAGE 34
......................................................
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 100 2023
MINIMUM TEMPERATURE (F) 58 33 1908
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 630 AM MST SUNSET 548 PM MST
OCTOBER 19 2026.......SUNRISE 630 AM MST SUNSET 546 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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