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Colorado barometric pressure today
Right now the highest pressure in Colorado is Aspen, 30.34 inHg (1028 hPa) and the lowest is Boulder, 30.13 inHg (1020 hPa). Values are sea-level pressure from 10 airport weather stations.
| City | Station | inHg | 3 h |
|---|---|---|---|
| Denver, CO | KDEN | 30.14 | ↘ -3.4 |
| Colorado Springs, CO | KCOS | 30.22 | ↘ -3.0 |
| Aurora, CO | KDEN | 30.14 | ↘ -3.4 |
| Fort Collins, CO | KFNL | 30.16 | ↘ -3.1 |
| Pueblo, CO | KPUB | 30.18 | ↘ -3.0 |
| Boulder, CO | KBDU | 30.13 | ↘ -3.1 |
| Grand Junction, CO | KGJT | 30.27 | ↘ -3.1 |
| Montrose, CO | KMTJ | 30.30 | ↘ -2.7 |
| Aspen, CO | KASE | 30.34 | ↘ -2.4 |
| Gunnison, CO | KGUC | 30.34 | ↘ -4.1 |
Elevation and pressure across Colorado
The cities here run from about 4,593 ft in Grand Junction to 7,890 ft in Aspen. On a standard day that means about 25.28 inHg of actual air pressure in Grand Junction and 22.32 inHg in Aspen. The readings above are corrected to sea level, so any difference between stations comes from the weather, not the height.
Highest point in Colorado · Sea-level vs station pressure · High vs low pressure
Nearby states
Frequently asked questions
What is the barometric pressure in Colorado today?
The live map and station board on this page show sea-level pressure at 10 weather stations across Colorado, including Denver and Colorado Springs. Each reading is the latest airport report, checked about every 10 minutes.
Why does a barometer in Aspen read lower than one in Grand Junction?
Elevation. Aspen sits at about 7,890 ft and Grand Junction at about 4,593 ft, a gap worth roughly 2.96 inHg of actual air pressure on a standard day. Forecasts correct for that, so the sea-level values here can be compared directly.
Is the pressure rising or falling in Colorado?
The last column of the station board shows the change over the last three hours, in hPa, for each station. Falling numbers usually mean clouds and rain are on the way; rising numbers mean clearing.