Other Surface Observations
Issued by NWS Denver/Boulder, CO

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345
NZUS99 KBOU 021200
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
600 AM MDT Saturday, August 2, 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   24.811   840.187  630.192  12.186  0.829  0.857  337.289
1655.37 m /  5431 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.106  1019.500  764.687  14.787  1.006  1.040  409.273

Centennial Airport     24.410   826.631  620.024  11.989  0.816  0.843  331.847
1793.14 m /  5883 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049
                       30.147  1020.900  765.738  14.807  1.008  1.041  409.835

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   24.606   833.266  625.001  12.085  0.822  0.850  334.511
1728.22 m /  5670 ft   30.310  1026.415  769.874  14.887  1.013  1.047  412.049

Erie Municipal Arpt    25.074   849.119  636.891  12.315  0.838  0.866  340.875
1563.62 m /  5130 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Longmont               25.173   852.471  639.406  12.364  0.841  0.869  342.221
1539.85 m /  5052 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913

Boulder Muni Airport   24.935   844.406  633.356  12.247  0.833  0.861  338.983
1611.78 m /  5288 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Fort Collins/Loveland  25.190   853.034  639.828  12.372  0.842  0.870  342.447
1528.88 m /  5016 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.112  1019.700  764.837  14.789  1.006  1.040  409.354

Greeley                25.492   863.244  647.486  12.520  0.852  0.880  346.545
1431.65 m /  4697 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.180  1022.000  766.563  14.823  1.009  1.042  410.277

Akron                  25.484   862.992  647.297  12.517  0.852  0.880  346.444
1436.83 m /  4714 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.150  1021.000  765.813  14.808  1.008  1.041  409.876

Monument Ridge/Elbert  23.431   793.474  595.154  11.508  0.783  0.809  318.536
2151.89 m /  7060 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409

Colorado Springs       24.194   819.299  614.524  11.883  0.809  0.835  328.903
1884.88 m /  6184 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       30.174  1021.800  766.413  14.820  1.008  1.042  410.197

Limon                  24.906   843.420  632.617  12.233  0.832  0.860  338.587
1635.25 m /  5365 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321
                       30.162  1021.400  766.113  14.814  1.008  1.042  410.036

Pueblo                 25.499   863.489  647.670  12.524  0.852  0.881  346.644
1440.48 m /  4726 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185
                       30.153  1021.100  765.888  14.810  1.008  1.041  409.916

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

Sterling               26.106   884.049  663.091  12.822  0.872  0.901  354.897
1230.78 m /  4038 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Fort Morgan            25.598   866.842  650.185  12.572  0.856  0.884  347.990
1392.02 m /  4567 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Holyoke                26.432   895.104  671.383  12.982  0.883  0.913  359.335
1136.90 m /  3730 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

Yuma                   26.020   881.140  660.909  12.780  0.870  0.899  353.729
1260.65 m /  4136 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Wray                   26.485   896.888  672.721  13.008  0.885  0.915  360.051
1117.70 m /  3667 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641

Burlington               M         M        M       M      M      M        M
1307.90 m /  4291 ft     M         M        M       M      M      M        M

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

Dakota Hill            20.384   690.265  517.741  10.011  0.681  0.704  277.104
3333.90 m / 10938 ft   30.680  1038.944  779.272  15.069  1.025  1.059  417.079

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      23.609   799.508  599.680  11.596  0.789  0.815  320.958
2096.41 m /  6878 ft   30.430  1030.478  772.922  14.946  1.017  1.051  413.681

Walton Peak            20.649   699.269  524.495  10.142  0.690  0.713  280.718
3223.87 m / 10577 ft   30.650  1037.929  778.510  15.054  1.024  1.058  416.671

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                 22.564   764.120  573.137  11.083  0.754  0.779  306.752
2501.49 m /  8207 ft   30.580  1035.558  776.732  15.019  1.022  1.056  415.720

Leadville              21.190   717.578  538.227  10.408  0.708  0.732  288.068
3025.75 m /  9927 ft   30.670  1038.606  779.018  15.064  1.025  1.059  416.943
                       30.333  1027.200  770.463  14.898  1.014  1.047  412.365

Copper Mountain        19.568   662.642  497.022   9.611  0.654  0.676  266.015
3680.46 m / 12075 ft   30.780  1042.331  781.812  15.118  1.029  1.063  418.439

Buena Vista            22.763   770.837  578.175  11.180  0.761  0.786  309.449
2423.16 m /  7950 ft   30.550  1034.542  775.970  15.005  1.021  1.055  415.312

Grand Junction         25.287   856.320  642.293  12.420  0.845  0.873  343.766
1480.72 m /  4858 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826
                       29.999  1015.900  761.987  14.734  1.003  1.036  407.828

Laramie, Wyoming       23.209   785.951  589.512  11.399  0.776  0.801  315.516
2220.16 m /  7284 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001
                       30.070  1018.300  763.787  14.769  1.005  1.038  408.792

Cheyenne, Wyoming      24.136   817.344  613.058  11.855  0.807  0.833  328.119
1876.35 m /  6156 ft   30.280  1025.399  769.112  14.872  1.012  1.046  411.641
                       30.109  1019.600  764.762  14.788  1.006  1.040  409.314

Pine Bluffs, Wyoming   25.054   848.421  636.368  12.305  0.837  0.865  340.595
1570.33 m /  5152 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Kimball, Nebraska      25.266   855.613  641.762  12.410  0.844  0.872  343.482
1501.44 m /  4926 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506
-------------------------------------------------------------------------------
                       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