Other Surface Observations
Issued by NWS Denver/Boulder, CO

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
111
NZUS99 KBOU 140240
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
840 PM MDT Saturday, September 13, 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   24.607   833.273  625.006  12.086  0.822  0.850  334.513
1655.37 m /  5431 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

Centennial Airport     24.201   819.527  614.696  11.886  0.809  0.836  328.995
1793.14 m /  5883 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       29.943  1014.000  760.562  14.707  1.001  1.034  407.065

Buckley AirForce Base  24.386   825.793  619.395  11.977  0.815  0.842  331.510
1725.78 m /  5662 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       29.867  1011.400  758.612  14.669  0.998  1.031  406.022

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     M         M        M       M      M      M        M
1728.22 m /  5670 ft     M         M        M       M      M      M        M

Erie Municipal Arpt    24.868   842.142  631.658  12.214  0.831  0.859  338.074
1563.62 m /  5130 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Longmont               24.950   844.895  633.723  12.254  0.834  0.862  339.179
1539.85 m /  5052 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Boulder Muni Airport   24.730   837.462  628.148  12.146  0.827  0.854  336.195
1611.78 m /  5288 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Fort Collins/Loveland  24.957   845.158  633.920  12.258  0.834  0.862  339.285
1528.88 m /  5016 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Greeley                25.274   855.881  641.963  12.413  0.845  0.873  343.589
1431.65 m /  4697 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Akron                  25.197   853.277  640.010  12.376  0.842  0.870  342.544
1436.83 m /  4714 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Monument Ridge/Elbert  23.213   786.072  589.602  11.401  0.776  0.802  315.565
2151.89 m /  7060 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Colorado Springs       23.944   810.851  608.188  11.760  0.800  0.827  325.512
1884.88 m /  6184 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
                       29.908  1012.800  759.662  14.689  1.000  1.033  406.584

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
                       29.843  1010.600  758.012  14.658  0.997  1.031  405.701

Pueblo                 25.160   852.013  639.062  12.357  0.841  0.869  342.036
1440.48 m /  4726 ft   29.930  1013.547  760.222  14.700  1.000  1.034  406.883
                       29.784  1008.600  756.512  14.628  0.995  1.028  404.898

La Junta               25.613   867.358  650.571  12.580  0.856  0.884  348.197
1291.74 m /  4238 ft   29.920  1013.208  759.968  14.695  1.000  1.033  406.747
                       29.766  1008.000  756.062  14.620  0.995  1.028  404.657

Sterling                 M         M        M       M      M      M        M
1230.78 m /  4038 ft     M         M        M       M      M      M        M

Fort Morgan            25.327   857.676  643.309  12.440  0.846  0.875  344.310
1392.02 m /  4567 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Holyoke                26.137   885.097  663.877  12.837  0.874  0.903  355.318
1136.90 m /  3730 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

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

Wray                   26.189   886.863  665.201  12.863  0.875  0.904  356.027
1117.70 m /  3667 ft   29.950  1014.224  760.730  14.710  1.001  1.034  407.155

Burlington             25.580   866.244  649.736  12.564  0.855  0.883  347.750
1307.90 m /  4291 ft   29.940  1013.885  760.476  14.705  1.001  1.034  407.019
                       29.808  1009.400  757.112  14.640  0.996  1.029  405.219

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

Dakota Hill            20.132   681.757  511.359   9.888  0.673  0.695  273.688
3333.90 m / 10938 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

Wilkerson Pass         19.895   673.708  505.322   9.771  0.665  0.687  270.457
3437.84 m / 11279 ft   30.370  1028.447  771.398  14.916  1.015  1.049  412.865

Steamboat Springs      23.414   792.891  594.717  11.500  0.783  0.809  318.302
2096.41 m /  6878 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Walton Peak              M         M        M       M      M      M        M
3223.87 m / 10577 ft     M         M        M       M      M      M        M

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

Kremmling              22.969   777.834  583.423  11.282  0.768  0.793  312.258
2258.87 m /  7411 ft   30.220  1023.367  767.588  14.843  1.010  1.044  410.826

Granby                 22.322   755.914  566.982  10.964  0.746  0.771  303.458
2501.49 m /  8207 ft   30.270  1025.060  768.858  14.867  1.012  1.045  411.506

Leadville              20.938   709.046  531.828  10.284  0.700  0.723  284.643
3025.75 m /  9927 ft   30.330  1027.092  770.382  14.897  1.014  1.047  412.321

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         25.183   852.803  639.654  12.369  0.842  0.870  342.354
1480.72 m /  4858 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       29.976  1015.100  761.387  14.723  1.002  1.035  407.507

Laramie, Wyoming       23.016   779.417  584.610  11.304  0.769  0.795  312.893
2220.16 m /  7284 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.961  1014.600  761.012  14.716  1.001  1.035  407.306

Cheyenne, Wyoming      23.945   810.862  608.196  11.761  0.800  0.827  325.517
1876.35 m /  6156 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       29.873  1011.600  758.762  14.672  0.998  1.032  406.102

Pine Bluffs, Wyoming   24.848   841.449  631.138  12.204  0.830  0.858  337.795
1570.33 m /  5152 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243

Kimball, Nebraska      25.042   848.007  636.057  12.299  0.837  0.865  340.428
1501.44 m /  4926 ft   30.010  1016.256  762.254  14.740  1.003  1.036  407.971
-------------------------------------------------------------------------------
                       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