235
CDUS45 KBOU 120745
CLIAPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
145 AM MDT FRI SEP 12 2025
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..THE CENTENNIAL CO CLIMATE SUMMARY FOR SEPTEMBER 11 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED NORMAL DEPARTURE LAST
VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 79 8 82
MINIMUM 63 51 12 56
AVERAGE 75 65 10 69
PRECIPITATION (IN)
YESTERDAY T MM T
MONTH TO DATE 0.08 0.00 0.65
SINCE OCT 1 12.40 13.73 12.67
SINCE JAN 1 10.50 11.85 11.58
DEGREE DAYS
HEATING
YESTERDAY 0
MONTH TO DATE 10
COOLING
YESTERDAY 10
MONTH TO DATE 53
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63
LOWEST 18
AVERAGE 41
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THE CENTENNIAL CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 MM MM
MINIMUM TEMPERATURE (F) 50 MM MM
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 638 AM MDT SUNSET 712 PM MDT
SEPTEMBER 13 2025.....SUNRISE 639 AM MDT SUNSET 711 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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