Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 040730
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1230 AM MST SUN OCT 04 2026
...................................
...THE TUCSON AZ CLIMATE SUMMARY FOR OCTOBER 3 2026...
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)
YESTERDAY
MAXIMUM 90 443 PM 103 2024 90 0 99
MINIMUM 71 657 AM 45 1923 64 7 69
1927
1930
AVERAGE 81 77 4 84
PRECIPITATION (IN)
YESTERDAY 0.00 1.18 1914 0.02 -0.02 0.00
MONTH TO DATE 0.00 0.07 -0.07 0.00
SINCE OCT 1 0.00 0.07 -0.07 0.00
SINCE JAN 1 8.27 8.49 -0.22 3.73
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 16 12 4 19
MONTH TO DATE 40 38 2 51
SINCE SEP 1 586 570 16 633
SINCE JAN 1 3735 3159 576 3581
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 12.9
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 51 700 AM
LOWEST 26 400 PM
AVERAGE 39
..........................................................
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 106 2024
MINIMUM TEMPERATURE (F) 64 40 1908
SUNRISE AND SUNSET
OCTOBER 4 2026.......SUNRISE 620 AM MST SUNSET 604 PM MST
OCTOBER 5 2026.......SUNRISE 620 AM MST SUNSET 603 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$