Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 120731
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1231 AM MST SUN OCT 12 2025
...................................
...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 11 2025...
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)
YESTERDAY
MAXIMUM 81 251 PM 101 2024 88 -7 101
MINIMUM 68 723 AM 37 1912 61 7 70
AVERAGE 75 74 1 86
PRECIPITATION (IN)
YESTERDAY 0.36 1.53 2000 0.02 0.34 0.00
MONTH TO DATE 0.36 0.25 0.11 0.00
SINCE OCT 1 0.36 0.25 0.11 0.00
SINCE JAN 1 4.09 8.67 -4.58 11.09
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 10 10 0 21
MONTH TO DATE 162 125 37 248
SINCE SEP 1 744 657 87 899
SINCE JAN 1 3692 3246 446 3759
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 700 PM
LOWEST 56 100 PM
AVERAGE 74
..........................................................
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 101 2024
MINIMUM TEMPERATURE (F) 61 35 1924
SUNRISE AND SUNSET
OCTOBER 12 2025.......SUNRISE 625 AM MST SUNSET 554 PM MST
OCTOBER 13 2025.......SUNRISE 626 AM MST SUNSET 553 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$