Other Surface Observations
Issued by NWS Denver/Boulder, CO

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802
NZUS99 KBOU 091620
OSOBOU

Pressure Readings around the Region
National Weather Service Denver/Boulder, Colorado
1020 AM MDT Wednesday, July 9, 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   24.734   837.594  628.247  12.148  0.827  0.854  336.248
1655.37 m /  5431 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554
                       29.926  1013.400  760.112  14.698  1.000  1.033  406.825

Centennial Airport     24.360   824.926  618.745  11.965  0.814  0.841  331.163
1793.14 m /  5883 ft   30.250  1024.383  768.350  14.857  1.011  1.045  411.234
                       29.991  1015.600  761.762  14.730  1.002  1.036  407.708

Buckley AirForce Base  24.529   830.655  623.043  12.048  0.820  0.847  333.463
1725.78 m /  5662 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.908  1012.800  759.662  14.689  1.000  1.033  406.584

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   24.539   830.978  623.285  12.052  0.820  0.847  333.592
1728.22 m /  5670 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962

Erie Municipal Arpt    24.989   846.212  634.711  12.273  0.835  0.863  339.708
1563.62 m /  5130 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Longmont               25.079   849.266  637.001  12.318  0.838  0.866  340.934
1539.85 m /  5052 ft   30.190  1022.351  766.826  14.828  1.009  1.043  410.418

Boulder Muni Airport   24.867   842.092  631.620  12.213  0.831  0.859  338.054
1611.78 m /  5288 ft   30.200  1022.690  767.080  14.833  1.009  1.043  410.554

Fort Collins/Loveland  25.104   850.117  637.640  12.330  0.839  0.867  341.275
1528.88 m /  5016 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.955  1014.400  760.862  14.713  1.001  1.034  407.226

Greeley                25.396   860.004  645.056  12.473  0.849  0.877  345.245
1431.65 m /  4697 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146
                       30.014  1016.400  762.362  14.742  1.003  1.036  408.029

Akron                  25.354   858.576  643.985  12.453  0.847  0.876  344.671
1436.83 m /  4714 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.958  1014.500  760.937  14.714  1.001  1.035  407.266

Monument Ridge/Elbert  23.407   792.651  594.537  11.496  0.782  0.808  318.206
2151.89 m /  7060 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Colorado Springs       24.127   817.046  612.834  11.850  0.806  0.833  327.999
1884.88 m /  6184 ft   30.300  1026.076  769.620  14.882  1.013  1.046  411.913
                       29.985  1015.400  761.612  14.727  1.002  1.035  407.627

Limon                  24.804   839.956  630.018  12.183  0.829  0.857  337.196
1635.25 m /  5365 ft   30.210  1023.028  767.334  14.838  1.010  1.043  410.690
                       29.952  1014.300  760.787  14.711  1.001  1.034  407.186

Pueblo                 25.377   859.369  644.579  12.464  0.848  0.876  344.990
1440.48 m /  4726 ft   30.180  1022.013  766.572  14.823  1.009  1.042  410.282
                       29.961  1014.600  761.012  14.716  1.001  1.035  407.306

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            25.493   863.293  647.523  12.521  0.852  0.880  346.565
1392.02 m /  4567 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738

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

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             25.756   872.207  654.209  12.650  0.861  0.889  350.143
1307.90 m /  4291 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
                       29.976  1015.100  761.387  14.723  1.002  1.035  407.507

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

Dakota Hill            20.412   691.238  518.471  10.026  0.682  0.705  277.494
3333.90 m / 10938 ft   30.720  1040.299  780.288  15.088  1.027  1.061  417.623

Wilkerson Pass         20.186   683.570  512.719   9.914  0.675  0.697  274.416
3437.84 m / 11279 ft   30.780  1042.331  781.812  15.118  1.029  1.063  418.439

Steamboat Springs      23.569   798.129  598.646  11.576  0.788  0.814  320.405
2096.41 m /  6878 ft   30.380  1028.785  771.652  14.921  1.015  1.049  413.001

Walton Peak            20.678   700.253  525.233  10.156  0.691  0.714  281.113
3223.87 m / 10577 ft   30.690  1039.283  779.526  15.074  1.026  1.060  417.215

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

Kremmling              23.178   784.886  588.712  11.384  0.775  0.800  315.089
2258.87 m /  7411 ft   30.480  1032.172  774.192  14.970  1.019  1.053  414.360

Granby                 22.533   763.061  572.342  11.067  0.753  0.778  306.327
2501.49 m /  8207 ft   30.540  1034.204  775.716  15.000  1.021  1.055  415.176

Leadville              21.183   717.327  538.039  10.404  0.708  0.731  287.967
3025.75 m /  9927 ft   30.660  1038.267  778.764  15.059  1.025  1.059  416.807
                       30.118  1019.900  764.987  14.792  1.007  1.040  409.434

Copper Mountain          M         M        M       M      M      M        M
3680.46 m / 12075 ft     M         M        M       M      M      M        M

Buena Vista            22.716   769.236  576.974  11.157  0.759  0.784  308.806
2423.16 m /  7950 ft   30.490  1032.510  774.446  14.975  1.019  1.053  414.496

Grand Junction         25.296   856.613  642.513  12.424  0.845  0.874  343.883
1480.72 m /  4858 ft   30.230  1023.706  767.842  14.848  1.010  1.044  410.962
                       29.979  1015.200  761.462  14.724  1.002  1.035  407.547

Laramie, Wyoming       23.185   785.134  588.899  11.387  0.775  0.801  315.188
2220.16 m /  7284 ft   30.350  1027.769  770.890  14.907  1.014  1.048  412.593
                       29.970  1014.900  761.237  14.720  1.002  1.035  407.427

Cheyenne, Wyoming      24.103   816.216  612.212  11.838  0.806  0.832  327.666
1876.35 m /  6156 ft   30.240  1024.044  768.096  14.852  1.011  1.044  411.098
                       29.932  1013.600  760.262  14.701  1.000  1.034  406.905

Pine Bluffs, Wyoming   24.968   845.516  634.188  12.263  0.834  0.862  339.428
1570.33 m /  5152 ft   30.170  1021.674  766.318  14.818  1.008  1.042  410.146

Kimball, Nebraska      25.154   851.810  638.909  12.354  0.841  0.869  341.955
1501.44 m /  4926 ft   30.140  1020.658  765.556  14.803  1.007  1.041  409.738
-------------------------------------------------------------------------------
                       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