422
CDUS45 KGJT 200800
CLIGJT
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAND JUNCTION CO
200 AM MDT THU AUG 20 2026
...............................
..THE GRAND JUNCTION CO CLIMATE SUMMARY FOR AUGUST 19 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 101R 315 PM 99 2025 90 11 99
MINIMUM 68 556 AM 49 1978 61 7 62
AVERAGE 85 76 9 81
PRECIPITATION (IN)
YESTERDAY 0.00 0.93 2021 0.03 -0.03 0.00
MONTH TO DATE 0.04 0.54 -0.50 0.01
SINCE JUN 1 0.21 1.54 -1.33 1.03
SINCE JAN 1 2.09 5.29 -3.20 2.38
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2025 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 T
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 18 -18 4
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 20 11 9 16
MONTH TO DATE 324 238 86 295
SINCE JUN 1 1281 935 346 1142
SINCE JAN 1 1377 994 383 1245
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 7.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 40
LOWEST 11
AVERAGE 26
......................................................
THE GRAND JUNCTION CO CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 100 2020
2025
MINIMUM TEMPERATURE (F) 61 46 1980
SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE 632 AM MDT SUNSET 802 PM MDT
AUGUST 21 2026........SUNRISE 633 AM MDT SUNSET 801 PM MDT
- 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