Climatological Report (Daily)
Issued by NWS Tuscon, AZ
Issued by NWS Tuscon, AZ
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CDUS45 KTWC 200737
CLIDUG
CLIMATE REPORT
NATIONAL WEATHER SERVICE TUCSON AZ
1237 AM MST SUN SEP 20 2026
...................................
...THE DOUGLAS AZ CLIMATE SUMMARY FOR SEPTEMBER 19 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 92 MM 97 1952 88 4 88
1956
MINIMUM 61 MM 42 1957 58 3 62
AVERAGE 77 73 4 75
PRECIPITATION (IN)
YESTERDAY 0.00 1.50 2004 0.04 -0.04 0.05
MONTH TO DATE 2.41 0.93 1.48 0.62
SINCE OCT 1 14.61 11.49 3.12 6.85
SINCE JAN 1 12.98 9.43 3.55 6.52
DEGREE DAYS
HEATING
YESTERDAY 0 0 0
MONTH TO DATE 0 0 0
SINCE SEP 1 0 0 0
COOLING
YESTERDAY 12 8 4
MONTH TO DATE 264 192 72
SINCE SEP 1 264 192 72
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.7
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 87 400 AM
LOWEST 19 400 PM
AVERAGE 53
..........................................................
THE DOUGLAS AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 97 2011
MINIMUM TEMPERATURE (F) 57 46 1993
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 606 AM MST SUNSET 617 PM MST
SEPTEMBER 21 2026.....SUNRISE 606 AM MST SUNSET 616 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$