708
CDUS45 KBOU 212231
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
431 PM MDT THU MAY 21 2026
...............................
..THE DENVER CO CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 71 255 PM 91 2006 73 -2 76
MINIMUM 40 510 AM 31 2001 46 -6 40
2019
2022
AVERAGE 56 60 -4 58
PRECIPITATION (IN)
TODAY 0.00 1.94 1914 0.07 -0.07 0.00
MONTH TO DATE 1.53 1.45 0.08 1.38
SINCE OCT 1 3.69 6.76 -3.07 6.05
SINCE JAN 1 3.13 4.78 -1.65 3.92
DEGREE DAYS
HEATING
TODAY 9 7 2 7
MONTH TO DATE 209 213 -4 179
SINCE MAR 1 1062 1456 -394 1230
SINCE JUL 1 4342 5763 -1421 5174
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 14 10 4 10
SINCE MAR 1 25 11 14 14
SINCE JAN 1 25 11 14 14
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 400 AM
LOWEST 23 200 PM
AVERAGE 58
......................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 2012
MINIMUM TEMPERATURE (F) 46 30 2019
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 539 AM MDT SUNSET 812 PM MDT
MAY 22 2026...........SUNRISE 538 AM MDT SUNSET 813 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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