Other Surface Observations
Issued by NWS Denver/Boulder, CO

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357
NZUS99 KBOU 040740
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
140 AM MDT Friday, July 4, 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   24.564   831.833  623.925  12.065  0.821  0.848  333.935
1655.37 m /  5431 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.713  1006.200  754.712  14.594  0.993  1.026  403.934

Centennial Airport     24.159   818.107  613.630  11.866  0.807  0.834  328.425
1793.14 m /  5883 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.743  1007.200  755.462  14.608  0.994  1.027  404.336

Buckley AirForce Base  24.343   824.363  618.322  11.956  0.814  0.841  330.936
1725.78 m /  5662 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699
                       29.692  1005.500  754.187  14.584  0.992  1.025  403.653

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   24.378   825.544  619.209  11.974  0.815  0.842  331.411
1728.22 m /  5670 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Erie Municipal Arpt    24.826   840.688  630.568  12.193  0.830  0.857  337.490
1563.62 m /  5130 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Longmont               24.915   843.729  632.849  12.237  0.833  0.860  338.711
1539.85 m /  5052 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Boulder Muni Airport   24.696   836.305  627.280  12.130  0.825  0.853  335.731
1611.78 m /  5288 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Fort Collins/Loveland  24.932   844.283  633.264  12.245  0.833  0.861  338.933
1528.88 m /  5016 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.740  1007.100  755.387  14.607  0.994  1.027  404.295

Greeley                25.213   853.819  640.417  12.384  0.843  0.871  342.762
1431.65 m /  4697 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Akron                  25.180   852.689  639.569  12.367  0.842  0.870  342.308
1436.83 m /  4714 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.728  1006.700  755.087  14.601  0.994  1.027  404.135

Monument Ridge/Elbert  23.188   785.250  588.985  11.389  0.775  0.801  315.235
2151.89 m /  7060 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Colorado Springs       23.928   810.288  607.766  11.752  0.800  0.826  325.286
1884.88 m /  6184 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Limon                  24.625   833.895  625.472  12.095  0.823  0.850  334.763
1635.25 m /  5365 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.743  1007.200  755.462  14.608  0.994  1.027  404.336

Pueblo                 25.143   851.424  638.620  12.349  0.840  0.868  341.800
1440.48 m /  4726 ft   29.910  1012.869  759.714  14.690  1.000  1.033  406.612
                       29.678  1005.000  753.812  14.576  0.992  1.025  403.452

La Junta                 M         M        M       M      M      M        M
1291.74 m /  4238 ft     M         M        M       M      M      M        M

Sterling               25.787   873.233  654.978  12.665  0.862  0.890  350.555
1230.78 m /  4038 ft   29.900  1012.531  759.460  14.686  0.999  1.032  406.476

Fort Morgan            25.301   856.789  642.644  12.427  0.846  0.874  343.954
1392.02 m /  4567 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Holyoke                26.101   883.884  662.967  12.820  0.872  0.901  354.831
1136.90 m /  3730 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747

Yuma                     M         M        M       M      M      M        M
1260.65 m /  4136 ft     M         M        M       M      M      M        M

Wray                   26.180   886.559  664.973  12.858  0.875  0.904  355.905
1117.70 m /  3667 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019

Burlington             25.607   867.138  650.407  12.577  0.856  0.884  348.109
1307.90 m /  4291 ft   29.970  1014.901  761.238  14.720  1.002  1.035  407.427
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

Berthoud Pass            M         M        M       M      M      M        M
3806.95 m / 12490 ft     M         M        M       M      M      M        M

Dakota Hill            20.182   683.458  512.635   9.913  0.675  0.697  274.371
3333.90 m / 10938 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Wilkerson Pass         19.951   675.632  506.765   9.799  0.667  0.689  271.229
3437.84 m / 11279 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

Steamboat Springs      23.406   792.615  594.510  11.496  0.782  0.808  318.192
2096.41 m /  6878 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282

Walton Peak            20.468   693.122  519.884  10.053  0.684  0.707  278.251
3223.87 m / 10577 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273

Walden                   M         M        M       M      M      M        M
2485.03 m /  8153 ft     M         M        M       M      M      M        M

Kremmling              22.985   778.376  583.830  11.289  0.768  0.794  312.475
2258.87 m /  7411 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098

Granby                 22.361   757.238  567.975  10.983  0.747  0.772  303.989
2501.49 m /  8207 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Leadville              20.990   710.802  533.145  10.309  0.702  0.725  285.348
3025.75 m /  9927 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273
                       29.837  1010.400  757.862  14.655  0.997  1.030  405.620

Copper Mountain          M         M        M       M      M      M        M
3680.46 m / 12075 ft     M         M        M       M      M      M        M

Buena Vista            22.511   762.300  571.772  11.056  0.752  0.777  306.022
2423.16 m /  7950 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Grand Junction         25.175   852.510  639.435  12.365  0.841  0.869  342.236
1480.72 m /  4858 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       29.899  1012.500  759.437  14.685  0.999  1.032  406.463

Laramie, Wyoming       23.032   779.961  585.019  11.312  0.770  0.795  313.112
2220.16 m /  7284 ft   30.160  1021.335  766.064  14.813  1.008  1.041  410.010
                       29.772  1008.200  756.212  14.623  0.995  1.028  404.737

Cheyenne, Wyoming      23.953   811.144  608.408  11.765  0.801  0.827  325.630
1876.35 m /  6156 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.769  1008.100  756.137  14.621  0.995  1.028  404.697

Pine Bluffs, Wyoming   24.831   840.868  630.702  12.196  0.830  0.857  337.562
1570.33 m /  5152 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971

Kimball, Nebraska      25.033   847.715  635.838  12.295  0.837  0.864  340.311
1501.44 m /  4926 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
-------------------------------------------------------------------------------
                       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