Climatological Report (Daily)
Issued by NWS Grand Junction, CO
Issued by NWS Grand Junction, CO
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CDUS45 KGJT 200732
CLIGJT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
132 AM MDT SAT SEP 20 2025
...................................
...THE GRAND JUNCTION CO CLIMATE SUMMARY FOR SEPTEMBER 19 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 447 PM 94 1935 80 -2 83
2010
MINIMUM 54 612 AM 30 1971 51 3 52
AVERAGE 66 66 0 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.76 1950 0.04 -0.04 0.00
MONTH TO DATE 0.68 0.75 -0.07 0.14
SINCE SEP 1 0.68 0.75 -0.07 0.14
SINCE JAN 1 3.36 6.42 -3.06 6.40
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2024 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 13 17 -4 0
SINCE SEP 1 13 17 -4 0
SINCE JUL 1 13 18 -5 0
COOLING
YESTERDAY 1 3 -2 3
MONTH TO DATE 116 102 14 182
SINCE SEP 1 116 102 14 182
SINCE JAN 1 1494 1208 286 1664
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 43
LOWEST 20
AVERAGE 32
..........................................................
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 91 1926
1935
MINIMUM TEMPERATURE (F) 51 29 1978
SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE 700 AM MDT SUNSET 714 PM MDT
SEPTEMBER 21 2025.....SUNRISE 701 AM MDT SUNSET 712 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$