Other Surface Observations
Issued by NWS Denver/Boulder, CO

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193
NZUS99 KBOU 200420
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 PM MDT Saturday, April 19, 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
                       30.070  1018.300  763.787  14.769  1.005  1.038  408.792

Centennial Airport     24.192   819.243  614.483  11.882  0.809  0.835  328.881
1793.14 m /  5883 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515
                       30.106  1019.500  764.687  14.787  1.006  1.040  409.273

Buckley AirForce Base  24.377   825.507  619.181  11.973  0.815  0.842  331.396
1725.78 m /  5662 ft   30.030  1016.933  762.762  14.749  1.004  1.037  408.243
                       30.020  1016.600  762.512  14.745  1.003  1.037  408.109

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    24.877   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               24.976   845.769  634.378  12.267  0.835  0.862  339.530
1539.85 m /  5052 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

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  24.992   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
                       30.026  1016.800  762.662  14.747  1.004  1.037  408.189

Greeley                25.300   856.764  642.626  12.426  0.846  0.874  343.944
1431.65 m /  4697 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       30.112  1019.700  764.837  14.789  1.006  1.040  409.354

Akron                  25.310   857.104  642.881  12.431  0.846  0.874  344.080
1436.83 m /  4714 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       30.106  1019.500  764.687  14.787  1.006  1.040  409.273

Monument Ridge/Elbert  23.164   784.427  588.369  11.377  0.774  0.800  314.905
2151.89 m /  7060 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Colorado Springs       23.978   811.977  609.033  11.777  0.801  0.828  325.964
1884.88 m /  6184 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466
                       30.230  1023.700  767.838  14.848  1.010  1.044  410.959

Limon                  24.702   836.492  627.420  12.132  0.826  0.853  335.806
1635.25 m /  5365 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059
                       30.118  1019.900  764.987  14.792  1.007  1.040  409.434

Pueblo                 25.316   857.309  643.034  12.434  0.846  0.874  344.163
1440.48 m /  4726 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330
                       30.144  1020.800  765.663  14.805  1.007  1.041  409.795

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

Sterling               25.946   878.641  659.034  12.744  0.867  0.896  352.726
1230.78 m /  4038 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Fort Morgan            25.441   861.519  646.192  12.495  0.850  0.879  345.853
1392.02 m /  4567 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Holyoke                26.262   889.342  667.061  12.899  0.878  0.907  357.022
1136.90 m /  3730 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Yuma                   25.861   875.748  656.864  12.702  0.864  0.893  351.565
1260.65 m /  4136 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Wray                   26.324   891.419  668.619  12.929  0.880  0.909  357.856
1117.70 m /  3667 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Burlington             25.721   871.014  653.314  12.633  0.860  0.888  349.665
1307.90 m /  4291 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194
                       30.115  1019.800  764.912  14.791  1.006  1.040  409.394

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

Dakota Hill            19.946   675.440  506.621   9.796  0.667  0.689  271.152
3333.90 m / 10938 ft   30.070  1018.287  763.778  14.769  1.005  1.038  408.787

Wilkerson Pass         19.717   667.699  500.815   9.684  0.659  0.681  268.045
3437.84 m / 11279 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Steamboat Springs      23.325   789.859  592.443  11.456  0.780  0.805  317.085
2096.41 m /  6878 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Walton Peak            20.243   685.504  514.170   9.942  0.677  0.699  275.192
3223.87 m / 10577 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Walden                 22.227   752.705  564.575  10.917  0.743  0.768  302.170
2485.03 m /  8153 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Kremmling              22.873   774.580  580.982  11.234  0.764  0.790  310.951
2258.87 m /  7411 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Granby                 22.189   751.416  563.608  10.898  0.742  0.766  301.653
2501.49 m /  8207 ft   30.100  1019.303  764.540  14.784  1.006  1.039  409.194

Leadville              20.783   703.779  527.878  10.207  0.695  0.718  282.529
3025.75 m /  9927 ft   30.120  1019.981  765.048  14.794  1.007  1.040  409.466

Copper Mountain        19.104   646.933  485.239   9.383  0.638  0.660  259.708
3680.46 m / 12075 ft   30.110  1019.642  764.794  14.789  1.006  1.040  409.330

Buena Vista              M         M        M       M      M      M        M
2423.16 m /  7950 ft     M         M        M       M      M      M        M

Grand Junction         25.149   851.630  638.775  12.352  0.840  0.868  341.883
1480.72 m /  4858 ft   30.060  1017.949  763.524  14.764  1.005  1.038  408.651
                       30.032  1017.000  762.812  14.750  1.004  1.037  408.270

Laramie, Wyoming       22.936   776.695  582.569  11.265  0.767  0.792  311.800
2220.16 m /  7284 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379
                       30.050  1017.600  763.262  14.759  1.004  1.038  408.511

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
                       30.094  1019.100  764.387  14.781  1.006  1.039  409.113

Pine Bluffs, Wyoming   24.891   842.901  632.227  12.225  0.832  0.860  338.379
1570.33 m /  5152 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923

Kimball, Nebraska      25.102   850.055  637.593  12.329  0.839  0.867  341.250
1501.44 m /  4926 ft   30.080  1018.626  764.032  14.774  1.005  1.039  408.923
-------------------------------------------------------------------------------
                       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