437
CDUS45 KTWC 160051
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
551 PM MST FRI AUG 15 2025
...............................
..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 15 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 94 403 PM 110 2015 99 -5 104
MINIMUM 75 534 AM 63 1913 75 0 78
1918
AVERAGE 85 87 -2 91
PRECIPITATION (IN)
TODAY 0.02 1.10 1979 0.06 -0.04 0.00
MONTH TO DATE 0.05 1.03 -0.98 0.95
SINCE OCT 1 3.27 8.34 -5.07 12.66
SINCE JAN 1 2.84 6.15 -3.31 10.72
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 20 22 -2 26
MONTH TO DATE 415 330 85 370
SINCE JUN 1 1896 1685 211 1941
SINCE JAN 1 2561 2240 321 2478
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 64 600 AM
LOWEST 29 400 PM
AVERAGE 47
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THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 110 2020
MINIMUM TEMPERATURE (F) 75 60 1938
SUNRISE AND SUNSET
AUGUST 15 2025........SUNRISE 548 AM MST SUNSET 707 PM MST
AUGUST 16 2025........SUNRISE 549 AM MST SUNSET 706 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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