178
CDUS45 KTWC 190031
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
531 PM MST THU JUN 18 2026
...............................
..THE TUCSON AZ CLIMATE SUMMARY FOR JUNE 18 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 99 452 PM 113 1989 102 -3 109
MINIMUM 71 503 AM 49 1921 72 -1 74
AVERAGE 85 87 -2 92
PRECIPITATION (IN)
TODAY 0.00 0.12 1967 0.01 -0.01 0.00
MONTH TO DATE 1.05 0.07 0.98 0.35
SINCE OCT 1 7.04 4.94 2.10 1.34
SINCE JAN 1 3.56 2.75 0.81 0.91
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 662 1331 -669 1030
COOLING
TODAY 20 22 -2 27
MONTH TO DATE 404 358 46 403
SINCE JUN 1 404 358 46 403
SINCE JAN 1 1299 913 386 1068
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 7.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER MM
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 700 AM
LOWEST 21 400 PM
AVERAGE 45
......................................................
THE TUCSON AZ CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 102 115 2016
2017
MINIMUM TEMPERATURE (F) 72 50 1921
SUNRISE AND SUNSET
JUNE 18 2026..........SUNRISE 517 AM MST SUNSET 733 PM MST
JUNE 19 2026..........SUNRISE 518 AM MST SUNSET 733 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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