386
CDUS45 KTWC 220736
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1236 AM MST MON SEP 22 2025
...............................
..THE TUCSON AZ CLIMATE SUMMARY FOR SEPTEMBER 21 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 93 351 PM 105 1954 94 -1 86
MINIMUM 73 1044 PM 47 1965 69 4 66
AVERAGE 83 81 2 76
PRECIPITATION (IN)
YESTERDAY 0.05 1.10 1978 0.03 0.02 0.00
MONTH TO DATE 0.64 1.05 -0.41 0.12
SINCE OCT 1 3.97 10.34 -6.37 13.03
SINCE JAN 1 3.54 8.15 -4.61 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 18 16 2 11
MONTH TO DATE 441 400 41 451
SINCE SEP 1 441 400 41 451
SINCE JAN 1 3389 2989 400 3311
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 1000 PM
LOWEST 30 100 PM
AVERAGE 59
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THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 94 106 1989
MINIMUM TEMPERATURE (F) 69 50 1895
SUNRISE AND SUNSET
SEPTEMBER 22 2025.....SUNRISE 612 AM MST SUNSET 620 PM MST
SEPTEMBER 23 2025.....SUNRISE 613 AM MST SUNSET 618 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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