Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 100751
CLITUS
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1251 AM MST SUN AUG 10 2025
...................................
...THE TUCSON AZ CLIMATE SUMMARY FOR AUGUST 9 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 104 435 PM 109 1915 99 5 101
MINIMUM 84 659 AM 61 1925 76 8 75
AVERAGE 94 87 7 88
PRECIPITATION (IN)
YESTERDAY 0.00 2.48 1923 0.07 -0.07 0.00
MONTH TO DATE 0.00 0.62 -0.62 0.91
SINCE OCT 1 3.22 7.93 -4.71 12.62
SINCE JAN 1 2.79 5.74 -2.95 10.68
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 29 22 7 23
MONTH TO DATE 264 198 66 223
SINCE JUN 1 1745 1553 192 1794
SINCE JAN 1 2410 2108 302 2331
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 10.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 53 700 AM
LOWEST 17 600 PM
AVERAGE 35
..........................................................
THE TUCSON AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 99 110 2003
MINIMUM TEMPERATURE (F) 76 62 1900
1925
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 545 AM MST SUNSET 712 PM MST
AUGUST 11 2025........SUNRISE 546 AM MST SUNSET 711 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$