NWS CLI archive · settlement source
CLIDEN · 덴버 · America/Denver · ← 2026-10-07 · 2026-10-09 → · All dates for KDEN · JSON · METAR-derived record
Final issued 2026-10-09 03:31:00 EDT · Product id iem:CDUS45-KBOU-090731:DEN:2026-10-08:final · IEM archive
Product id iem:CDUS45-KBOU-090731:DEN:2026-10-08:final · iem-afos · IEM archive
SHA-256 1fbbb7f45c7d2a4ba17d13a28148c9d291ffb0429b5c8960d3129c5dd9dfb93b
Product text
CDUS45 KBOU 090731
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
131 AM MDT FRI OCT 09 2026
...................................
...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 8 2026...
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)
YESTERDAY
MAXIMUM 84 322 PM 85 1910 69 15 80
2020
MINIMUM 59 642 AM 22 1970 40 19 41
AVERAGE 72 55 17 61
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 2011 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.28 -0.28 0.07
SINCE OCT 1 0.00 0.28 -0.28 0.07
SINCE JAN 1 9.47 12.78 -3.31 14.93
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 4
MONTH TO DATE 5 75 -70 51
SINCE SEP 1 23 180 -157 112
SINCE JUL 1 25 193 -168 112
COOLING
YESTERDAY 7 0 7 0
MONTH TO DATE 26 4 22 7
SINCE SEP 1 180 103 77 68
SINCE JAN 1 1171 846 325 845
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 400 AM
LOWEST 15 200 PM
AVERAGE 28
..........................................................
THE DENVER CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1910
MINIMUM TEMPERATURE (F) 40 18 2009
SUNRISE AND SUNSET
OCTOBER 9 2026.......SUNRISE 703 AM MDT SUNSET 628 PM MDT
OCTOBER 10 2026.......SUNRISE 704 AM MDT SUNSET 627 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS45-KBOU-082341:DEN:2026-10-08:interim · iem-afos · IEM archive
SHA-256 178df040763c7dfb1f9295fa0cf26eb3d7973a7644345f08e5026e8f5fac0858
Product text
CDUS45 KBOU 082341
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
541 PM MDT THU OCT 08 2026
...................................
...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 8 2026...
VALID TODAY AS OF 0500 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 84 322 PM 85 1910 69 15 80
2020
MINIMUM 59 642 AM 22 1970 40 19 41
AVERAGE 72 55 17 61
PRECIPITATION (IN)
TODAY 0.00 1.04 2011 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.28 -0.28 0.07
SINCE OCT 1 0.00 0.28 -0.28 0.07
SINCE JAN 1 9.47 12.78 -3.31 14.93
DEGREE DAYS
HEATING
TODAY 0 11 -11 4
MONTH TO DATE 5 75 -70 51
SINCE SEP 1 23 180 -157 112
SINCE JUL 1 25 193 -168 112
COOLING
TODAY 7 0 7 0
MONTH TO DATE 26 4 22 7
SINCE SEP 1 180 103 77 68
SINCE JAN 1 1171 846 325 845
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 7.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 400 AM
LOWEST 15 200 PM
AVERAGE 28
..........................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1910
MINIMUM TEMPERATURE (F) 40 18 2009
SUNRISE AND SUNSET
OCTOBER 8 2026.......SUNRISE 702 AM MDT SUNSET 630 PM MDT
OCTOBER 9 2026.......SUNRISE 703 AM MDT SUNSET 628 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS45-KBOU-082235:DEN:2026-10-08:interim · iem-afos · IEM archive
SHA-256 d0249d998b198a56d295e3261cc0ec3eb0fb5144b8f7f7f73ecb849082baccf2
Product text
CDUS45 KBOU 082235
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
435 PM MDT THU OCT 08 2026
...................................
...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 8 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 84 234 PM 85 1910 69 15 80
2020
MINIMUM 59 642 AM 22 1970 40 19 41
AVERAGE 72 55 17 61
PRECIPITATION (IN)
TODAY 0.00 1.04 2011 0.03 -0.03 0.00
MONTH TO DATE 0.00 0.28 -0.28 0.07
SINCE OCT 1 0.00 0.28 -0.28 0.07
SINCE JAN 1 9.47 12.78 -3.31 14.93
DEGREE DAYS
HEATING
TODAY 0 11 -11 4
MONTH TO DATE 5 75 -70 51
SINCE SEP 1 23 180 -157 112
SINCE JUL 1 25 193 -168 112
COOLING
TODAY 7 0 7 0
MONTH TO DATE 26 4 22 7
SINCE SEP 1 180 103 77 68
SINCE JAN 1 1171 846 325 845
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 400 AM
LOWEST 15 200 PM
AVERAGE 28
..........................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1910
MINIMUM TEMPERATURE (F) 40 18 2009
SUNRISE AND SUNSET
OCTOBER 8 2026.......SUNRISE 702 AM MDT SUNSET 630 PM MDT
OCTOBER 9 2026.......SUNRISE 703 AM MDT SUNSET 628 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Product id iem:CDUS45-KBOU-081234:DEN:2026-10-08:interim · iem-afos · IEM archive
SHA-256 65980e723f1169e611837459edafd3435cd93cf0f2414f4fbef628a8230ddac6
Product text
CDUS45 KBOU 081234
CLIDEN
CLIMATE REPORT
NATIONAL WEATHER SERVICE DENVER/BOULDER
634 AM MDT THU OCT 08 2026
...................................
...THE DENVER CO CLIMATE SUMMARY FOR OCTOBER 8 2026...
VALID AS OF 0600 AM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 62 1225 AM 85 1910 69 -7 80
2020
MINIMUM 59 459 AM 22 1970 40 19 41
AVERAGE 61 55 6 61
PRECIPITATION (IN)
TODAY 0.00 1.04 2011 0.03 -0.03
MONTH TO DATE 0.00 0.28 -0.28
SINCE JAN 1 9.47 12.78 -3.31
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 11.1
RELATIVE HUMIDITY (PERCENT)
HIGHEST 41 400 AM
LOWEST 38 100 AM
AVERAGE 40
..........................................................
THE DENVER CO CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 87 1910
MINIMUM TEMPERATURE (F) 40 18 2009
SUNRISE AND SUNSET
OCTOBER 8 2026.......SUNRISE 702 AM MDT SUNSET 630 PM MDT
OCTOBER 9 2026.......SUNRISE 703 AM MDT SUNSET 628 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$Settlement source: the final NWS Climatological Report (CLI) for station KDEN for the contract date, as archived verbatim at https://weathermarket.io/nws-cli/KDEN/2026-10-08 with links to the NWS product and the IEM archive. A CORRECTED re-issue published before the settlement time supersedes earlier issues.
The settlement value for a date is the latest final CLI issued for that date; a corrected re-issue supersedes earlier issues. Interim same-day products never settle. This is the same rule that fills values.nwsOfficial in /api/station/{icao}/daily.
Every issue is stored verbatim as received - nothing is edited or re-derived. Products are held from 2026-09-01 (backfilled from the IEM AFOS archive) and ingested live from api.weather.gov since 2026-11-10, polled every 30 minutes. A date with no final CLI 14 hours after local midnight is reported as not_issued rather than filled in.