Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 030033
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
533 PM MST TUE SEP 02 2025
...................................
...THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 2 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 101 330 PM 107 1899 98 3 99
MINIMUM 83 644 AM 57 1914 74 9 77
AVERAGE 92 86 6 88
PRECIPITATION (IN)
TODAY 0.00 0.70 1988 0.06 -0.06 0.00
MONTH TO DATE T 0.12 -0.12 0.00
SINCE OCT 1 3.33 9.41 -6.08 12.91
SINCE JAN 1 2.90 7.22 -4.32 10.97
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 27 21 6 23
MONTH TO DATE 52 42 10 45
SINCE SEP 1 52 42 10 45
SINCE JAN 1 3000 2631 369 2905
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 13.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 44 600 AM
LOWEST 13 100 PM
AVERAGE 29
..........................................................
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 98 107 1948
1983
MINIMUM TEMPERATURE (F) 74 58 1913
SUNRISE AND SUNSET
SEPTEMBER 2 2025.....SUNRISE 600 AM MST SUNSET 646 PM MST
SEPTEMBER 3 2025.....SUNRISE 600 AM MST SUNSET 645 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$