Other Surface Observations
Issued by NWS Denver/Boulder, CO
Issued by NWS Denver/Boulder, CO
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NZUS99 KBOU 032300
OSOBOU
Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
500 PM MDT Wednesday, September 3, 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 24.675 835.577 626.734 12.119 0.825 0.852 335.438
1655.37 m / 5431 ft 30.130 1020.319 765.302 14.798 1.007 1.040 409.602
29.884 1012.000 759.062 14.678 0.999 1.032 406.263
Centennial Airport 24.293 822.653 617.040 11.932 0.812 0.839 330.250
1793.14 m / 5883 ft 30.170 1021.674 766.318 14.818 1.008 1.042 410.146
29.943 1014.000 760.562 14.707 1.001 1.034 407.065
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 24.480 828.976 621.783 12.023 0.818 0.845 332.788
1728.22 m / 5670 ft 30.160 1021.335 766.064 14.813 1.008 1.041 410.010
Erie Municipal Arpt 24.920 843.886 632.966 12.240 0.833 0.861 338.774
1563.62 m / 5130 ft 30.090 1018.965 764.286 14.779 1.006 1.039 409.059
Longmont 25.019 847.226 635.471 12.288 0.836 0.864 340.115
1539.85 m / 5052 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466
Boulder Muni Airport 24.799 839.777 629.884 12.180 0.829 0.856 337.124
1611.78 m / 5288 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466
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 25.318 857.353 643.068 12.435 0.846 0.874 344.180
1431.65 m / 4697 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
29.979 1015.200 761.462 14.724 1.002 1.035 407.547
Akron 25.319 857.399 643.101 12.436 0.846 0.874 344.199
1436.83 m / 4714 ft 30.100 1019.303 764.540 14.784 1.006 1.039 409.194
29.943 1014.000 760.562 14.707 1.001 1.034 407.065
Monument Ridge/Elbert 23.334 790.184 592.686 11.461 0.780 0.806 317.215
2151.89 m / 7060 ft 30.290 1025.738 769.366 14.877 1.012 1.046 411.777
Colorado Springs 24.044 814.230 610.722 11.809 0.804 0.830 326.869
1884.88 m / 6184 ft 30.200 1022.690 767.080 14.833 1.009 1.043 410.554
29.952 1014.300 760.787 14.711 1.001 1.034 407.186
Limon 24.753 838.224 628.719 12.157 0.827 0.855 336.501
1635.25 m / 5365 ft 30.150 1020.997 765.810 14.808 1.008 1.041 409.874
29.940 1013.900 760.487 14.705 1.001 1.034 407.025
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
29.893 1012.300 759.287 14.682 0.999 1.032 406.383
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 25.441 861.519 646.192 12.495 0.850 0.879 345.853
1392.02 m / 4567 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
Holyoke M M M M M M M
1136.90 m / 3730 ft M M M M M M M
Yuma 25.861 875.748 656.864 12.702 0.864 0.893 351.565
1260.65 m / 4136 ft 30.090 1018.965 764.286 14.779 1.006 1.039 409.059
Wray 26.288 890.204 667.708 12.911 0.879 0.908 357.368
1117.70 m / 3667 ft 30.060 1017.949 763.524 14.764 1.005 1.038 408.651
Burlington 25.703 870.418 652.867 12.624 0.859 0.888 349.425
1307.90 m / 4291 ft 30.080 1018.626 764.032 14.774 1.005 1.039 408.923
29.940 1013.900 760.487 14.705 1.001 1.034 407.025
Berthoud Pass M M M M M M M
3806.95 m / 12490 ft M M M M M M M
Dakota Hill 20.297 687.347 515.552 9.969 0.678 0.701 275.932
3333.90 m / 10938 ft 30.560 1034.881 776.224 15.010 1.021 1.055 415.448
Wilkerson Pass 20.065 679.480 509.651 9.855 0.671 0.693 272.774
3437.84 m / 11279 ft 30.610 1036.574 777.494 15.034 1.023 1.057 416.128
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 20.570 696.564 522.466 10.103 0.687 0.710 279.632
3223.87 m / 10577 ft 30.540 1034.204 775.716 15.000 1.021 1.055 415.176
Walden M M M M M M M
2485.03 m / 8153 ft M M M M M M M
Kremmling 23.009 779.189 584.440 11.301 0.769 0.795 312.802
2258.87 m / 7411 ft 30.270 1025.060 768.858 14.867 1.012 1.045 411.506
Granby 22.392 758.296 568.769 10.998 0.748 0.773 304.414
2501.49 m / 8207 ft 30.360 1028.108 771.144 14.911 1.015 1.048 412.729
Leadville 21.057 713.060 534.839 10.342 0.704 0.727 286.255
3025.75 m / 9927 ft 30.490 1032.510 774.446 14.975 1.019 1.053 414.496
30.062 1018.000 763.562 14.765 1.005 1.038 408.671
Copper Mountain 19.485 659.827 494.911 9.570 0.651 0.673 264.884
3680.46 m / 12075 ft 30.660 1038.267 778.764 15.059 1.025 1.059 416.807
Buena Vista 22.574 764.434 573.372 11.087 0.754 0.780 306.878
2423.16 m / 7950 ft 30.310 1026.415 769.874 14.887 1.013 1.047 412.049
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
29.834 1010.300 757.787 14.653 0.997 1.030 405.580
Laramie, Wyoming 23.097 782.139 586.652 11.344 0.772 0.798 313.986
2220.16 m / 7284 ft 30.240 1024.044 768.096 14.852 1.011 1.044 411.098
29.932 1013.600 760.262 14.701 1.000 1.034 406.905
Cheyenne, Wyoming 24.045 814.244 610.733 11.810 0.804 0.830 326.874
1876.35 m / 6156 ft 30.170 1021.674 766.318 14.818 1.008 1.042 410.146
29.908 1012.800 759.662 14.689 1.000 1.033 406.584
Pine Bluffs, Wyoming 24.925 844.063 633.099 12.242 0.833 0.861 338.845
1570.33 m / 5152 ft 30.120 1019.981 765.048 14.794 1.007 1.040 409.466
Kimball, Nebraska 25.128 850.932 638.251 12.342 0.840 0.868 341.603
1501.44 m / 4926 ft 30.110 1019.642 764.794 14.789 1.006 1.040 409.330
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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