452
CDUS45 KTWC 160732
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1232 AM MST SUN AUG 16 2026
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..THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 15 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 99 523 PM 110 2015 99 0 94
MINIMUM 74 636 AM 63 1913 75 -1 75
1918
AVERAGE 87 87 0 85
PRECIPITATION (IN)
YESTERDAY 0.00 1.10 1979 0.06 -0.06 0.02
MONTH TO DATE 1.64 1.03 0.61 0.05
SINCE OCT 1 9.38 8.34 1.04 3.27
SINCE JAN 1 5.90 6.15 -0.25 2.84
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 22 22 0 20
MONTH TO DATE 367 330 37 415
SINCE JUN 1 1847 1685 162 1896
SINCE JAN 1 2742 2240 502 2561
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WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 4.3
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 74 600 AM
LOWEST 19 600 PM
AVERAGE 47
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THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 110 2020
MINIMUM TEMPERATURE (F) 75 60 1938
SUNRISE AND SUNSET
AUGUST 16 2026........SUNRISE 549 AM MST SUNSET 707 PM MST
AUGUST 17 2026........SUNRISE 550 AM MST SUNSET 705 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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