Other Surface Observations
Issued by NWS Denver/Boulder, CO

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954
NZUS99 KBOU 011720
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1120 AM MDT Monday, September 1, 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   24.870   842.204  631.704  12.215  0.831  0.859  338.099
1655.37 m /  5431 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729
                       30.162  1021.400  766.113  14.814  1.008  1.042  410.036

Centennial Airport     24.478   828.905  621.729  12.022  0.818  0.845  332.760
1793.14 m /  5883 ft   30.390  1029.124  771.906  14.926  1.016  1.049  413.137
                       30.197  1022.600  767.013  14.832  1.009  1.043  410.518

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   24.674   835.555  626.717  12.119  0.825  0.852  335.429
1728.22 m /  5670 ft   30.390  1029.124  771.906  14.926  1.016  1.049  413.137

Erie Municipal Arpt    25.126   850.863  638.200  12.341  0.840  0.868  341.575
1563.62 m /  5130 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Longmont               25.225   854.220  640.717  12.389  0.843  0.871  342.923
1539.85 m /  5052 ft   30.360  1028.108  771.144  14.911  1.015  1.048  412.729

Boulder Muni Airport   24.995   846.432  634.876  12.276  0.835  0.863  339.796
1611.78 m /  5288 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Fort Collins/Loveland  25.250   855.077  641.360  12.402  0.844  0.872  343.266
1528.88 m /  5016 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593
                       30.159  1021.300  766.038  14.813  1.008  1.041  409.996

Greeley                25.535   864.717  648.591  12.542  0.853  0.882  347.137
1431.65 m /  4697 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321
                       30.239  1024.000  768.063  14.852  1.011  1.044  411.080

Akron                  25.502   863.581  647.739  12.525  0.852  0.881  346.680
1436.83 m /  4714 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.171  1021.700  766.338  14.818  1.008  1.042  410.157

Monument Ridge/Elbert  23.488   795.393  596.594  11.536  0.785  0.811  319.307
2151.89 m /  7060 ft   30.480  1032.172  774.192  14.970  1.019  1.053  414.360

Colorado Springs       24.210   819.862  614.947  11.891  0.809  0.836  329.130
1884.88 m /  6184 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273
                       30.159  1021.300  766.038  14.813  1.008  1.041  409.996

Limon                  24.915   843.709  632.833  12.237  0.833  0.860  338.703
1635.25 m /  5365 ft   30.340  1027.431  770.636  14.902  1.014  1.048  412.457
                       30.156  1021.200  765.963  14.811  1.008  1.041  409.956

Pueblo                 25.473   862.606  647.008  12.511  0.851  0.880  346.289
1440.48 m /  4726 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.121  1020.000  765.063  14.794  1.007  1.040  409.474

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            25.624   867.729  650.850  12.585  0.856  0.885  348.346
1392.02 m /  4567 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Holyoke                  M         M        M       M      M      M        M
1136.90 m /  3730 ft     M         M        M       M      M      M        M

Yuma                   26.038   881.739  661.358  12.789  0.870  0.899  353.970
1260.65 m /  4136 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Wray                   26.476   896.584  672.493  13.004  0.885  0.914  359.929
1117.70 m /  3667 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Burlington             25.871   876.083  657.116  12.707  0.865  0.893  351.699
1307.90 m /  4291 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
                       30.150  1021.000  765.813  14.808  1.008  1.041  409.876

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

Dakota Hill            20.398   690.751  518.106  10.018  0.682  0.704  277.299
3333.90 m / 10938 ft   30.700  1039.622  779.780  15.078  1.026  1.060  417.351

Wilkerson Pass         20.172   683.089  512.358   9.907  0.674  0.697  274.223
3437.84 m / 11279 ft   30.760  1041.654  781.304  15.108  1.028  1.062  418.167

Steamboat Springs      23.618   799.783  599.886  11.600  0.789  0.816  321.069
2096.41 m /  6878 ft   30.440  1030.817  773.176  14.951  1.017  1.051  413.817

Walton Peak            20.686   700.499  525.417  10.160  0.691  0.714  281.212
3223.87 m / 10577 ft   30.700  1039.622  779.780  15.078  1.026  1.060  417.351

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

Kremmling              23.210   785.971  589.526  11.400  0.776  0.801  315.524
2258.87 m /  7411 ft   30.520  1033.526  775.208  14.990  1.020  1.054  414.904

Granby                 22.557   763.855  572.938  11.079  0.754  0.779  306.646
2501.49 m /  8207 ft   30.570  1035.219  776.478  15.015  1.022  1.056  415.584

Leadville              21.175   717.076  537.851  10.400  0.708  0.731  287.867
3025.75 m /  9927 ft   30.650  1037.929  778.510  15.054  1.024  1.058  416.671
                       30.224  1023.500  767.688  14.845  1.010  1.044  410.879

Copper Mountain        19.575   662.877  497.198   9.614  0.654  0.676  266.109
3680.46 m / 12075 ft   30.790  1042.669  782.066  15.123  1.029  1.063  418.575

Buena Vista            22.723   769.503  577.174  11.161  0.759  0.785  308.913
2423.16 m /  7950 ft   30.500  1032.849  774.700  14.980  1.019  1.053  414.632

Grand Junction         25.356   858.665  644.052  12.454  0.847  0.876  344.707
1480.72 m /  4858 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.091  1019.000  764.312  14.779  1.006  1.039  409.073

Laramie, Wyoming       23.290   788.674  591.554  11.439  0.778  0.804  316.610
2220.16 m /  7284 ft   30.480  1032.172  774.192  14.970  1.019  1.053  414.360
                       30.221  1023.400  767.613  14.843  1.010  1.044  410.839

Cheyenne, Wyoming      24.236   820.726  615.595  11.904  0.810  0.837  329.476
1876.35 m /  6156 ft   30.400  1029.463  772.160  14.931  1.016  1.050  413.273
                       30.186  1022.200  766.713  14.826  1.009  1.042  410.357

Pine Bluffs, Wyoming   25.122   850.746  638.111  12.339  0.840  0.868  341.528
1570.33 m /  5152 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593

Kimball, Nebraska      25.318   857.368  643.078  12.435  0.846  0.874  344.186
1501.44 m /  4926 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321
-------------------------------------------------------------------------------
                       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