Other Surface Observations
Issued by NWS Denver/Boulder, CO

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273
NZUS99 KBOU 222300
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
400 PM MST Wednesday, January 22, 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   24.785   839.322  629.543  12.173  0.828  0.856  336.942
1655.37 m /  5431 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370
                       30.363  1028.200  771.213  14.913  1.015  1.048  412.766

Centennial Airport     24.368   825.210  618.958  11.969  0.814  0.841  331.277
1793.14 m /  5883 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370
                       30.392  1029.200  771.963  14.927  1.016  1.049  413.167

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

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  25.199   853.326  640.047  12.376  0.842  0.870  342.564
1528.88 m /  5016 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777
                       30.357  1028.000  771.063  14.910  1.015  1.048  412.686

Greeley                25.509   863.834  647.928  12.529  0.853  0.881  346.782
1431.65 m /  4697 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.460  1031.500  773.688  14.961  1.018  1.052  414.091

Akron                  25.449   861.815  646.414  12.500  0.851  0.879  345.971
1436.83 m /  4714 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234
                       30.377  1028.700  771.588  14.920  1.015  1.049  412.967

Monument Ridge/Elbert  23.286   788.539  591.452  11.437  0.778  0.804  316.555
2151.89 m /  7060 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Colorado Springs       24.077   815.356  611.567  11.826  0.805  0.831  327.321
1884.88 m /  6184 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.375  1028.600  771.513  14.919  1.015  1.049  412.927

Limon                  24.829   840.822  630.668  12.195  0.830  0.857  337.544
1635.25 m /  5365 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.345  1027.600  770.763  14.904  1.014  1.048  412.525

Pueblo                 25.481   862.901  647.228  12.515  0.852  0.880  346.407
1440.48 m /  4726 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.377  1028.700  771.588  14.920  1.015  1.049  412.967

La Junta               25.948   878.706  659.083  12.745  0.867  0.896  352.752
1291.74 m /  4238 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       30.380  1028.800  771.663  14.921  1.015  1.049  413.007

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

Yuma                   26.002   880.541  660.460  12.771  0.869  0.898  353.489
1260.65 m /  4136 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Wray                   26.458   895.977  672.037  12.995  0.884  0.914  359.686
1117.70 m /  3667 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Burlington             25.844   875.189  656.445  12.694  0.864  0.892  351.340
1307.90 m /  4291 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       30.327  1027.000  770.313  14.895  1.014  1.047  412.284

Berthoud Pass          18.692   632.969  474.765   9.180  0.625  0.645  254.102
3806.95 m / 12490 ft   29.960  1014.562  760.984  14.715  1.001  1.035  407.291

Dakota Hill            19.924   674.712  506.075   9.786  0.666  0.688  270.860
3333.90 m / 10938 ft   30.040  1017.272  763.016  14.754  1.004  1.037  408.379

Wilkerson Pass         19.696   666.978  500.274   9.674  0.658  0.680  267.755
3437.84 m / 11279 ft   30.090  1018.965  764.286  14.779  1.006  1.039  409.059

Steamboat Springs      23.520   796.475  597.405  11.552  0.786  0.812  319.741
2096.41 m /  6878 ft   30.320  1026.753  770.128  14.892  1.013  1.047  412.185

Walton Peak            20.279   686.732  515.091   9.960  0.678  0.700  275.685
3223.87 m / 10577 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

Walden                 22.353   756.945  567.755  10.979  0.747  0.772  303.872
2485.03 m /  8153 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234

Kremmling              23.025   779.732  584.847  11.309  0.770  0.795  313.020
2258.87 m /  7411 ft   30.290  1025.738  769.366  14.877  1.012  1.046  411.777

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              20.820   705.033  528.818  10.226  0.696  0.719  283.032
3025.75 m /  9927 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.315  1026.600  770.013  14.890  1.013  1.047  412.124

Copper Mountain        19.062   645.527  484.185   9.363  0.637  0.658  259.144
3680.46 m / 12075 ft   30.050  1017.610  763.270  14.759  1.004  1.038  408.515

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

Grand Junction         25.452   861.890  646.471  12.501  0.851  0.879  346.002
1480.72 m /  4858 ft   30.410  1029.801  772.414  14.936  1.016  1.050  413.409
                       30.531  1033.900  775.488  14.995  1.020  1.054  415.054

Laramie, Wyoming       23.072   781.323  586.040  11.332  0.771  0.797  313.658
2220.16 m /  7284 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       30.413  1029.900  772.488  14.937  1.016  1.050  413.448

Cheyenne, Wyoming      24.078   815.371  611.578  11.826  0.805  0.831  327.327
1876.35 m /  6156 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       30.407  1029.700  772.338  14.935  1.016  1.050  413.368

Pine Bluffs, Wyoming   25.045   848.130  636.150  12.301  0.837  0.865  340.478
1570.33 m /  5152 ft   30.260  1024.722  768.604  14.862  1.011  1.045  411.370

Kimball, Nebraska      25.240   854.735  641.104  12.397  0.844  0.872  343.129
1501.44 m /  4926 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
-------------------------------------------------------------------------------
                       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