


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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954 NZUS99 KBOU 011720 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 1120 AM MDT Monday, September 1, 2025 Definitions at http://www.weather.gov/bou/pressure_definitions For each location: 1st row of numbers is station pressure 2nd row of numbers is altimeter setting 3rd row of numbers is mean sea-level pressure inches mb mm lb per atmos- kg per inches mercury hPascals mercury sq in pheres sq cm water ------------------------------------------------------------------------------- Denver Int`l Airport 24.870 842.204 631.704 12.215 0.831 0.859 338.099 1655.37 m / 5431 ft 30.360 1028.108 771.144 14.911 1.015 1.048 412.729 30.162 1021.400 766.113 14.814 1.008 1.042 410.036 Centennial Airport 24.478 828.905 621.729 12.022 0.818 0.845 332.760 1793.14 m / 5883 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 30.197 1022.600 767.013 14.832 1.009 1.043 410.518 Buckley AirForce Base M M M M M M M 1725.78 m / 5662 ft M M M M M M M Front Range Airport M M M M M M M 1680.06 m / 5512 ft M M M M M M M Rocky Mtn Metro Arpt 24.674 835.555 626.717 12.119 0.825 0.852 335.429 1728.22 m / 5670 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 Erie Municipal Arpt 25.126 850.863 638.200 12.341 0.840 0.868 341.575 1563.62 m / 5130 ft 30.330 1027.092 770.382 14.897 1.014 1.047 412.321 Longmont 25.225 854.220 640.717 12.389 0.843 0.871 342.923 1539.85 m / 5052 ft 30.360 1028.108 771.144 14.911 1.015 1.048 412.729 Boulder Muni Airport 24.995 846.432 634.876 12.276 0.835 0.863 339.796 1611.78 m / 5288 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Fort Collins/Loveland 25.250 855.077 641.360 12.402 0.844 0.872 343.266 1528.88 m / 5016 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 30.159 1021.300 766.038 14.813 1.008 1.041 409.996 Greeley 25.535 864.717 648.591 12.542 0.853 0.882 347.137 1431.65 m / 4697 ft 30.330 1027.092 770.382 14.897 1.014 1.047 412.321 30.239 1024.000 768.063 14.852 1.011 1.044 411.080 Akron 25.502 863.581 647.739 12.525 0.852 0.881 346.680 1436.83 m / 4714 ft 30.310 1026.415 769.874 14.887 1.013 1.047 412.049 30.171 1021.700 766.338 14.818 1.008 1.042 410.157 Monument Ridge/Elbert 23.488 795.393 596.594 11.536 0.785 0.811 319.307 2151.89 m / 7060 ft 30.480 1032.172 774.192 14.970 1.019 1.053 414.360 Colorado Springs 24.210 819.862 614.947 11.891 0.809 0.836 329.130 1884.88 m / 6184 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 30.159 1021.300 766.038 14.813 1.008 1.041 409.996 Limon 24.915 843.709 632.833 12.237 0.833 0.860 338.703 1635.25 m / 5365 ft 30.340 1027.431 770.636 14.902 1.014 1.048 412.457 30.156 1021.200 765.963 14.811 1.008 1.041 409.956 Pueblo 25.473 862.606 647.008 12.511 0.851 0.880 346.289 1440.48 m / 4726 ft 30.290 1025.738 769.366 14.877 1.012 1.046 411.777 30.121 1020.000 765.063 14.794 1.007 1.040 409.474 La Junta M M M M M M M 1291.74 m / 4238 ft M M M M M M M Sterling M M M M M M M 1230.78 m / 4038 ft M M M M M M M Fort Morgan 25.624 867.729 650.850 12.585 0.856 0.885 348.346 1392.02 m / 4567 ft 30.290 1025.738 769.366 14.877 1.012 1.046 411.777 Holyoke M M M M M M M 1136.90 m / 3730 ft M M M M M M M Yuma 26.038 881.739 661.358 12.789 0.870 0.899 353.970 1260.65 m / 4136 ft 30.290 1025.738 769.366 14.877 1.012 1.046 411.777 Wray 26.476 896.584 672.493 13.004 0.885 0.914 359.929 1117.70 m / 3667 ft 30.270 1025.060 768.858 14.867 1.012 1.045 411.506 Burlington 25.871 876.083 657.116 12.707 0.865 0.893 351.699 1307.90 m / 4291 ft 30.270 1025.060 768.858 14.867 1.012 1.045 411.506 30.150 1021.000 765.813 14.808 1.008 1.041 409.876 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 20.398 690.751 518.106 10.018 0.682 0.704 277.299 3333.90 m / 10938 ft 30.700 1039.622 779.780 15.078 1.026 1.060 417.351 Wilkerson Pass 20.172 683.089 512.358 9.907 0.674 0.697 274.223 3437.84 m / 11279 ft 30.760 1041.654 781.304 15.108 1.028 1.062 418.167 Steamboat Springs 23.618 799.783 599.886 11.600 0.789 0.816 321.069 2096.41 m / 6878 ft 30.440 1030.817 773.176 14.951 1.017 1.051 413.817 Walton Peak 20.686 700.499 525.417 10.160 0.691 0.714 281.212 3223.87 m / 10577 ft 30.700 1039.622 779.780 15.078 1.026 1.060 417.351 Walden M M M M M M M 2485.03 m / 8153 ft M M M M M M M Kremmling 23.210 785.971 589.526 11.400 0.776 0.801 315.524 2258.87 m / 7411 ft 30.520 1033.526 775.208 14.990 1.020 1.054 414.904 Granby 22.557 763.855 572.938 11.079 0.754 0.779 306.646 2501.49 m / 8207 ft 30.570 1035.219 776.478 15.015 1.022 1.056 415.584 Leadville 21.175 717.076 537.851 10.400 0.708 0.731 287.867 3025.75 m / 9927 ft 30.650 1037.929 778.510 15.054 1.024 1.058 416.671 30.224 1023.500 767.688 14.845 1.010 1.044 410.879 Copper Mountain 19.575 662.877 497.198 9.614 0.654 0.676 266.109 3680.46 m / 12075 ft 30.790 1042.669 782.066 15.123 1.029 1.063 418.575 Buena Vista 22.723 769.503 577.174 11.161 0.759 0.785 308.913 2423.16 m / 7950 ft 30.500 1032.849 774.700 14.980 1.019 1.053 414.632 Grand Junction 25.356 858.665 644.052 12.454 0.847 0.876 344.707 1480.72 m / 4858 ft 30.300 1026.076 769.620 14.882 1.013 1.046 411.913 30.091 1019.000 764.312 14.779 1.006 1.039 409.073 Laramie, Wyoming 23.290 788.674 591.554 11.439 0.778 0.804 316.610 2220.16 m / 7284 ft 30.480 1032.172 774.192 14.970 1.019 1.053 414.360 30.221 1023.400 767.613 14.843 1.010 1.044 410.839 Cheyenne, Wyoming 24.236 820.726 615.595 11.904 0.810 0.837 329.476 1876.35 m / 6156 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 30.186 1022.200 766.713 14.826 1.009 1.042 410.357 Pine Bluffs, Wyoming 25.122 850.746 638.111 12.339 0.840 0.868 341.528 1570.33 m / 5152 ft 30.350 1027.769 770.890 14.907 1.014 1.048 412.593 Kimball, Nebraska 25.318 857.368 643.078 12.435 0.846 0.874 344.186 1501.44 m / 4926 ft 30.330 1027.092 770.382 14.897 1.014 1.047 412.321 ------------------------------------------------------------------------------- inches mb mm lb per atmos- kg per inches mercury hPascals mercury sq in pheres sq cm water For each location: 1st row of numbers is station pressure 2nd row of numbers is altimeter setting 3rd row of numbers is mean sea-level pressure