Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 160732
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1232 AM MST THU OCT 16 2025
...................................
...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 15 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 80 404 PM 99 2011 87 -7 93
MINIMUM 56 630 AM 38 1920 59 -3 64
1928
AVERAGE 68 73 -5 79
PRECIPITATION (IN)
YESTERDAY 0.00 0.35 1994 0.02 -0.02 0.00
MONTH TO DATE 1.88 0.33 1.55 0.00
SINCE OCT 1 1.88 0.33 1.55 0.00
SINCE JAN 1 5.61 8.75 -3.14 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 3 8 -5 14
MONTH TO DATE 192 160 32 316
SINCE SEP 1 774 692 82 967
SINCE JAN 1 3722 3281 441 3827
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 700 AM
LOWEST 34 400 PM
AVERAGE 62
..........................................................
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 101 2020
2023
MINIMUM TEMPERATURE (F) 59 32 1899
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 628 AM MST SUNSET 550 PM MST
OCTOBER 17 2025.......SUNRISE 629 AM MST SUNSET 548 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$