487
CDUS45 KPSR 150823
CLIPHX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PHOENIX AZ
123 AM MST FRI AUG 15 2025
...............................
..THE PHOENIX AZ CLIMATE SUMMARY FOR AUGUST 14 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 109 324 PM 117 2015 105 4 110
2020
MINIMUM 86 1135 PM 69 1920 84 2 91
1925
AVERAGE 98 94 4 101
PRECIPITATION (IN)
YESTERDAY 0.00 1.20 1990 0.03 -0.03 0.00
MONTH TO DATE T 0.43 -0.43 0.01
SINCE OCT 1 1.63 6.15 -4.52 5.38
SINCE JAN 1 1.63 4.28 -2.65 4.20
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE JAN 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
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 33 30 3 36
MONTH TO DATE 511 420 91 489
SINCE JUN 1 2369 2157 212 2579
SINCE JAN 1 3465 3067 398 3568
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 8.5
SKY COVER
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 39 1100 PM
LOWEST 18 600 PM
AVERAGE 29
......................................................
THE PHOENIX AZ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 105 115 2015
MINIMUM TEMPERATURE (F) 84 66 1968
SUNRISE AND SUNSET
AUGUST 15 2025........SUNRISE 551 AM MST SUNSET 714 PM MST
AUGUST 16 2025........SUNRISE 552 AM MST SUNSET 712 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page