


Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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656 NZUS99 KBOU 130520 OSOBOU Pressure Readings around the Region National Weather Service Denver/Boulder, Colorado 1120 PM MDT Saturday, July 12, 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 24.683 835.865 626.950 12.123 0.825 0.852 335.554 1655.37 m / 5431 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 29.899 1012.500 759.437 14.685 0.999 1.032 406.463 Centennial Airport 24.310 823.221 617.466 11.940 0.812 0.839 330.478 1793.14 m / 5883 ft 30.190 1022.351 766.826 14.828 1.009 1.043 410.418 29.970 1014.900 761.237 14.720 1.002 1.035 407.427 Buckley AirForce Base 24.487 829.225 621.970 12.027 0.818 0.846 332.888 1725.78 m / 5662 ft 30.160 1021.335 766.064 14.813 1.008 1.041 410.010 29.923 1013.300 760.037 14.697 1.000 1.033 406.784 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 24.488 829.262 621.997 12.027 0.818 0.846 332.903 1728.22 m / 5670 ft 30.170 1021.674 766.318 14.818 1.008 1.042 410.146 Erie Municipal Arpt 24.946 844.758 633.620 12.252 0.834 0.861 339.124 1563.62 m / 5130 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466 Longmont 25.036 847.809 635.908 12.296 0.837 0.865 340.349 1539.85 m / 5052 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 Boulder Muni Airport 24.816 840.356 630.318 12.188 0.829 0.857 337.357 1611.78 m / 5288 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 Fort Collins/Loveland 25.052 848.367 636.327 12.305 0.837 0.865 340.573 1528.88 m / 5016 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466 29.932 1013.600 760.262 14.701 1.000 1.034 406.905 Greeley 25.335 857.942 643.509 12.443 0.847 0.875 344.417 1431.65 m / 4697 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194 29.982 1015.300 761.537 14.726 1.002 1.035 407.587 Akron 25.354 858.576 643.985 12.453 0.847 0.876 344.671 1436.83 m / 4714 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 29.997 1015.800 761.912 14.733 1.003 1.036 407.788 Monument Ridge/Elbert 23.358 791.006 593.303 11.473 0.781 0.807 317.546 2151.89 m / 7060 ft 30.320 1026.753 770.128 14.892 1.013 1.047 412.185 Colorado Springs 24.111 816.482 612.412 11.842 0.806 0.833 327.773 1884.88 m / 6184 ft 30.280 1025.399 769.112 14.872 1.012 1.046 411.641 30.076 1018.500 763.937 14.772 1.005 1.039 408.872 Limon 24.804 839.956 630.018 12.183 0.829 0.857 337.196 1635.25 m / 5365 ft 30.210 1023.028 767.334 14.838 1.010 1.043 410.690 30.017 1016.500 762.437 14.743 1.003 1.037 408.069 Pueblo 25.342 858.192 643.697 12.447 0.847 0.875 344.517 1440.48 m / 4726 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 29.964 1014.700 761.087 14.717 1.001 1.035 407.346 La Junta M M M M M M M 1291.74 m / 4238 ft M M M M M M M Sterling 25.946 878.641 659.034 12.744 0.867 0.896 352.726 1230.78 m / 4038 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923 Fort Morgan 25.476 862.702 647.079 12.512 0.851 0.880 346.328 1392.02 m / 4567 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466 Holyoke M M M M M M M 1136.90 m / 3730 ft M M M M M M M Yuma M M M M M M M 1260.65 m / 4136 ft M M M M M M M Wray 26.333 891.723 668.847 12.933 0.880 0.909 357.978 1117.70 m / 3667 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330 Burlington 25.765 872.505 654.432 12.655 0.861 0.890 350.263 1307.90 m / 4291 ft 30.150 1020.997 765.810 14.808 1.008 1.041 409.874 30.017 1016.500 762.437 14.743 1.003 1.037 408.069 Berthoud Pass M M M M M M M 3806.95 m / 12490 ft M M M M M M M Dakota Hill 20.312 687.833 515.917 9.976 0.679 0.701 276.127 3333.90 m / 10938 ft 30.580 1035.558 776.732 15.019 1.022 1.056 415.720 Wilkerson Pass 20.093 680.442 510.373 9.869 0.672 0.694 273.160 3437.84 m / 11279 ft 30.650 1037.929 778.510 15.054 1.024 1.058 416.671 Steamboat Springs 23.455 794.269 595.751 11.520 0.784 0.810 318.856 2096.41 m / 6878 ft 30.240 1024.044 768.096 14.852 1.011 1.044 411.098 Walton Peak 20.577 696.810 522.650 10.106 0.688 0.711 279.731 3223.87 m / 10577 ft 30.550 1034.542 775.970 15.005 1.021 1.055 415.312 Walden M M M M M M M 2485.03 m / 8153 ft M M M M M M M Kremmling 23.041 780.274 585.254 11.317 0.770 0.796 313.237 2258.87 m / 7411 ft 30.310 1026.415 769.874 14.887 1.013 1.047 412.049 Granby 22.416 759.090 569.364 11.010 0.749 0.774 304.733 2501.49 m / 8207 ft 30.390 1029.124 771.906 14.926 1.016 1.049 413.137 Leadville 21.094 714.315 535.780 10.360 0.705 0.728 286.758 3025.75 m / 9927 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176 30.032 1017.000 762.812 14.750 1.004 1.037 408.270 Copper Mountain M M M M M M M 3680.46 m / 12075 ft M M M M M M M Buena Vista 22.645 766.835 575.173 11.122 0.757 0.782 307.842 2423.16 m / 7950 ft 30.400 1029.463 772.160 14.931 1.016 1.050 413.273 Grand Junction 25.123 850.751 638.116 12.339 0.840 0.868 341.530 1480.72 m / 4858 ft 30.030 1016.933 762.762 14.749 1.004 1.037 408.243 29.790 1008.800 756.662 14.631 0.996 1.029 404.978 Laramie, Wyoming 23.113 782.684 587.061 11.352 0.772 0.798 314.205 2220.16 m / 7284 ft 30.260 1024.722 768.604 14.862 1.011 1.045 411.370 29.946 1014.100 760.637 14.708 1.001 1.034 407.106 Cheyenne, Wyoming 24.070 815.089 611.367 11.822 0.804 0.831 327.214 1876.35 m / 6156 ft 30.200 1022.690 767.080 14.833 1.009 1.043 410.554 29.982 1015.300 761.537 14.726 1.002 1.035 407.587 Pine Bluffs, Wyoming 24.942 844.644 633.535 12.251 0.834 0.861 339.078 1570.33 m / 5152 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 Kimball, Nebraska 25.154 851.810 638.909 12.354 0.841 0.869 341.955 1501.44 m / 4926 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738 ------------------------------------------------------------------------------- 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