Other Surface Observations
Issued by NWS Denver/Boulder, CO

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999
NZUS99 KBOU 041600
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1000 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   24.624   833.849  625.438  12.094  0.823  0.850  334.745
1655.37 m /  5431 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.805  1009.300  757.037  14.639  0.996  1.029  405.179

Centennial Airport     24.234   820.664  615.548  11.903  0.810  0.837  329.451
1793.14 m /  5883 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.864  1011.300  758.537  14.668  0.998  1.031  405.982

Buckley AirForce Base  24.411   826.651  620.039  11.990  0.816  0.843  331.855
1725.78 m /  5662 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787
                       29.796  1009.000  756.812  14.634  0.996  1.029  405.058

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   24.421   826.974  620.281  11.994  0.816  0.843  331.985
1728.22 m /  5670 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Erie Municipal Arpt    24.877   842.432  631.876  12.218  0.831  0.859  338.190
1563.62 m /  5130 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Longmont               24.967   845.478  634.160  12.263  0.834  0.862  339.413
1539.85 m /  5052 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651

Boulder Muni Airport   24.739   837.752  628.365  12.151  0.827  0.854  336.311
1611.78 m /  5288 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Fort Collins/Loveland  24.992   846.325  634.796  12.275  0.835  0.863  339.753
1528.88 m /  5016 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.813  1009.600  757.262  14.643  0.996  1.030  405.299

Greeley                25.283   856.175  642.184  12.418  0.845  0.873  343.707
1431.65 m /  4697 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Akron                  25.249   855.044  641.335  12.401  0.844  0.872  343.253
1436.83 m /  4714 ft   30.020  1016.594  762.508  14.744  1.003  1.037  408.107
                       29.846  1010.700  758.087  14.659  0.997  1.031  405.741

Monument Ridge/Elbert  23.261   787.716  590.836  11.425  0.777  0.803  316.225
2151.89 m /  7060 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Colorado Springs       23.969   811.696  608.822  11.773  0.801  0.828  325.851
1884.88 m /  6184 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       29.822  1009.900  757.487  14.647  0.997  1.030  405.420

Limon                  24.659   835.049  626.338  12.111  0.824  0.852  335.226
1635.25 m /  5365 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.793  1008.900  756.737  14.633  0.996  1.029  405.018

Pueblo                 25.221   854.072  640.606  12.387  0.843  0.871  342.863
1440.48 m /  4726 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835
                       29.775  1008.300  756.287  14.624  0.995  1.028  404.777

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

Sterling               25.866   875.937  657.006  12.704  0.864  0.893  351.641
1230.78 m /  4038 ft   29.990  1015.578  761.746  14.730  1.002  1.036  407.699

Fort Morgan            25.371   859.154  644.418  12.461  0.848  0.876  344.903
1392.02 m /  4567 ft   30.000  1015.917  762.000  14.735  1.003  1.036  407.835

Holyoke                26.155   885.703  664.332  12.846  0.874  0.903  355.561
1136.90 m /  3730 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

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

Wray                   26.216   887.774  665.885  12.876  0.876  0.905  356.393
1117.70 m /  3667 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563

Burlington             25.615   867.437  650.631  12.581  0.856  0.885  348.228
1307.90 m /  4291 ft   29.980  1015.240  761.492  14.725  1.002  1.035  407.563
                       29.813  1009.600  757.262  14.643  0.996  1.030  405.299

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

Dakota Hill            20.211   684.430  513.364   9.927  0.675  0.698  274.761
3333.90 m / 10938 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Wilkerson Pass         19.994   677.074  507.847   9.820  0.668  0.690  271.808
3437.84 m / 11279 ft   30.510  1033.188  774.954  14.985  1.020  1.054  414.768

Steamboat Springs      23.447   793.994  595.544  11.516  0.784  0.810  318.745
2096.41 m /  6878 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Walton Peak            20.504   694.351  520.806  10.071  0.685  0.708  278.744
3223.87 m / 10577 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953

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

Kremmling              23.017   779.461  584.643  11.305  0.769  0.795  312.911
2258.87 m /  7411 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Granby                 22.385   758.032  568.570  10.994  0.748  0.773  304.308
2501.49 m /  8207 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Leadville              21.027   712.057  534.086  10.328  0.703  0.726  285.852
3025.75 m /  9927 ft   30.450  1031.156  773.430  14.956  1.018  1.051  413.953
                       30.002  1016.000  762.062  14.736  1.003  1.036  407.868

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

Buena Vista            22.558   763.900  572.972  11.079  0.754  0.779  306.664
2423.16 m /  7950 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Grand Junction         25.227   854.268  640.754  12.390  0.843  0.871  342.942
1480.72 m /  4858 ft   30.150  1020.997  765.810  14.808  1.008  1.041  409.874
                       29.985  1015.400  761.612  14.727  1.002  1.035  407.627

Laramie, Wyoming       23.040   780.234  585.223  11.316  0.770  0.796  313.221
2220.16 m /  7284 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       29.831  1010.200  757.712  14.652  0.997  1.030  405.540

Cheyenne, Wyoming      23.986   812.271  609.253  11.781  0.802  0.828  326.082
1876.35 m /  6156 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.834  1010.300  757.787  14.653  0.997  1.030  405.580

Pine Bluffs, Wyoming   24.865   842.029  631.574  12.213  0.831  0.859  338.029
1570.33 m /  5152 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Kimball, Nebraska      25.068   848.885  636.716  12.312  0.838  0.866  340.781
1501.44 m /  4926 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
-------------------------------------------------------------------------------
                       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