Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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NZUS99 KBOU 091740
OSOBOU
Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1140 AM MDT Tuesday, September 9, 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 24.658 835.001 626.302 12.111 0.824 0.851 335.207
1655.37 m / 5431 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
29.875 1011.700 758.837 14.673 0.998 1.032 406.142
Centennial Airport 24.268 821.800 616.400 11.919 0.811 0.838 329.908
1793.14 m / 5883 ft 30.140 1020.658 765.556 14.803 1.007 1.041 409.738
29.917 1013.100 759.887 14.694 1.000 1.033 406.704
Buckley AirForce Base 24.445 827.795 620.897 12.006 0.817 0.844 332.314
1725.78 m / 5662 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
29.861 1011.200 758.462 14.666 0.998 1.031 405.941
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 M M M M M M M
1728.22 m / 5670 ft M M M M M M M
Erie Municipal Arpt 24.903 843.305 632.530 12.231 0.832 0.860 338.541
1563.62 m / 5130 ft 30.070 1018.287 763.778 14.769 1.005 1.038 408.787
Longmont 25.010 846.934 635.253 12.284 0.836 0.864 339.998
1539.85 m / 5052 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
Boulder Muni Airport 24.782 839.198 629.450 12.172 0.828 0.856 336.892
1611.78 m / 5288 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
Fort Collins/Loveland 25.035 847.783 635.889 12.296 0.837 0.864 340.339
1528.88 m / 5016 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
29.908 1012.800 759.662 14.689 1.000 1.033 406.584
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
29.976 1015.100 761.387 14.723 1.002 1.035 407.507
Akron 25.310 857.104 642.881 12.431 0.846 0.874 344.080
1436.83 m / 4714 ft 30.090 1018.965 764.286 14.779 1.006 1.039 409.059
29.905 1012.700 759.587 14.688 0.999 1.033 406.544
Monument Ridge/Elbert 23.302 789.087 591.864 11.445 0.779 0.805 316.775
2151.89 m / 7060 ft 30.250 1024.383 768.350 14.857 1.011 1.045 411.234
Colorado Springs 24.028 813.667 610.300 11.801 0.803 0.830 326.643
1884.88 m / 6184 ft 30.180 1022.013 766.572 14.823 1.009 1.042 410.282
29.920 1013.200 759.962 14.695 1.000 1.033 406.744
Limon 24.727 837.358 628.070 12.145 0.826 0.854 336.153
1635.25 m / 5365 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466
29.899 1012.500 759.437 14.685 0.999 1.032 406.463
Pueblo 25.290 856.426 642.372 12.421 0.845 0.873 343.808
1440.48 m / 4726 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
29.881 1011.900 758.987 14.676 0.999 1.032 406.222
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 25.423 860.928 645.749 12.487 0.850 0.878 345.615
1392.02 m / 4567 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
Holyoke M M M M M M M
1136.90 m / 3730 ft M M M M M M M
Yuma 25.834 874.849 656.190 12.689 0.863 0.892 351.204
1260.65 m / 4136 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
Wray 26.270 889.597 667.252 12.902 0.878 0.907 357.124
1117.70 m / 3667 ft 30.040 1017.272 763.016 14.754 1.004 1.037 408.379
Burlington 25.686 869.822 652.420 12.616 0.858 0.887 349.186
1307.90 m / 4291 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
29.896 1012.400 759.362 14.684 0.999 1.032 406.423
Berthoud Pass M M M M M M M
3806.95 m / 12490 ft M M M M M M M
Dakota Hill 20.261 686.132 514.641 9.951 0.677 0.700 275.444
3333.90 m / 10938 ft 30.510 1033.188 774.954 14.985 1.020 1.054 414.768
Wilkerson Pass 20.044 678.758 509.110 9.845 0.670 0.692 272.484
3437.84 m / 11279 ft 30.580 1035.558 776.732 15.019 1.022 1.056 415.720
Steamboat Springs 23.430 793.442 595.130 11.508 0.783 0.809 318.524
2096.41 m / 6878 ft 30.210 1023.028 767.334 14.838 1.010 1.043 410.690
Walton Peak M M M M M M M
3223.87 m / 10577 ft M M M M M M M
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 22.400 758.561 568.967 11.002 0.749 0.774 304.521
2501.49 m / 8207 ft 30.370 1028.447 771.398 14.916 1.015 1.049 412.865
Leadville 21.034 712.308 534.274 10.331 0.703 0.726 285.952
3025.75 m / 9927 ft 30.460 1031.494 773.684 14.961 1.018 1.052 414.088
Copper Mountain 19.443 658.419 493.855 9.550 0.650 0.671 264.319
3680.46 m / 12075 ft 30.600 1036.235 777.240 15.029 1.023 1.057 415.992
Buena Vista 22.582 764.700 573.572 11.091 0.755 0.780 306.985
2423.16 m / 7950 ft 30.320 1026.753 770.128 14.892 1.013 1.047 412.185
Grand Junction 25.149 851.630 638.775 12.352 0.840 0.868 341.883
1480.72 m / 4858 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
Laramie, Wyoming 23.089 781.867 586.448 11.340 0.772 0.797 313.877
2220.16 m / 7284 ft 30.230 1023.706 767.842 14.848 1.010 1.044 410.962
29.937 1013.800 760.412 14.704 1.001 1.034 406.985
Cheyenne, Wyoming 24.036 813.962 610.521 11.806 0.803 0.830 326.761
1876.35 m / 6156 ft 30.160 1021.335 766.064 14.813 1.008 1.041 410.010
29.899 1012.500 759.437 14.685 0.999 1.032 406.463
Pine Bluffs, Wyoming 24.917 843.772 632.881 12.238 0.833 0.860 338.728
1570.33 m / 5152 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
Kimball, Nebraska 25.119 850.640 638.032 12.337 0.840 0.867 341.485
1501.44 m / 4926 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
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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