Inches of mercury to Hectopascals converter
inHg to hPa conversion table
| inHg | hPa |
|---|---|
| 1 | 33.86389 |
| 2 | 67.72777 |
| 3 | 101.59166 |
| 4 | 135.45555 |
| 5 | 169.31943 |
| 6 | 203.18332 |
| 7 | 237.0472 |
| 8 | 270.91109 |
| 9 | 304.77498 |
| 10 | 338.63886 |
| 11 | 372.50275 |
| 12 | 406.36664 |
| 13 | 440.23052 |
| 14 | 474.09441 |
| 15 | 507.9583 |
| 16 | 541.82218 |
| 17 | 575.68607 |
| 18 | 609.54996 |
| 19 | 643.41384 |
| 20 | 677.27773 |
| 21 | 711.14161 |
| 22 | 745.0055 |
| 23 | 778.86939 |
| 24 | 812.73327 |
| 25 | 846.59716 |
| 26 | 880.46105 |
| 27 | 914.32493 |
| 28 | 948.18882 |
| 29 | 982.05271 |
| 30 | 1015.91659 |
| 31 | 1049.78048 |
| 32 | 1083.64436 |
| 33 | 1117.50825 |
| 34 | 1151.37214 |
| 35 | 1185.23602 |
| 36 | 1219.09991 |
| 37 | 1252.9638 |
| 38 | 1286.82768 |
| 39 | 1320.69157 |
| 40 | 1354.55546 |
| 41 | 1388.41934 |
| 42 | 1422.28323 |
| 43 | 1456.14712 |
| 44 | 1490.011 |
| 45 | 1523.87489 |
| 46 | 1557.73877 |
| 47 | 1591.60266 |
| 48 | 1625.46655 |
| 49 | 1659.33043 |
| 50 | 1693.19432 |
| 51 | 1727.05821 |
| 52 | 1760.92209 |
| 53 | 1794.78598 |
| 54 | 1828.64987 |
| 55 | 1862.51375 |
| 56 | 1896.37764 |
| 57 | 1930.24152 |
| 58 | 1964.10541 |
| 59 | 1997.9693 |
| 60 | 2031.83318 |
| 61 | 2065.69707 |
| 62 | 2099.56096 |
| 63 | 2133.42484 |
| 64 | 2167.28873 |
| 65 | 2201.15262 |
| 66 | 2235.0165 |
| 67 | 2268.88039 |
| 68 | 2302.74428 |
| 69 | 2336.60816 |
| 70 | 2370.47205 |
| 71 | 2404.33593 |
| 72 | 2438.19982 |
| 73 | 2472.06371 |
| 74 | 2505.92759 |
| 75 | 2539.79148 |
| 76 | 2573.65537 |
| 77 | 2607.51925 |
| 78 | 2641.38314 |
| 79 | 2675.24703 |
| 80 | 2709.11091 |
| 81 | 2742.9748 |
| 82 | 2776.83869 |
| 83 | 2810.70257 |
| 84 | 2844.56646 |
| 85 | 2878.43034 |
| 86 | 2912.29423 |
| 87 | 2946.15812 |
| 88 | 2980.022 |
| 89 | 3013.88589 |
| 90 | 3047.74978 |
| 91 | 3081.61366 |
| 92 | 3115.47755 |
| 93 | 3149.34144 |
| 94 | 3183.20532 |
| 95 | 3217.06921 |
| 96 | 3250.93309 |
| 97 | 3284.79698 |
| 98 | 3318.66087 |
| 99 | 3352.52475 |
| 100 | 3386.38864 |
| 101 | 3420.25253 |
| 102 | 3454.11641 |
| 103 | 3487.9803 |
| 104 | 3521.84419 |
| 105 | 3555.70807 |
| 106 | 3589.57196 |
| 107 | 3623.43585 |
| 108 | 3657.29973 |
To convert inches of mercury to hectopascals, enter the value in the first field. The result in hectopascals is calculated automatically using the exact conversion factor.
1 inHg = 33.86388640341 hPa
1 hPa ≈ 0.029529983301 inHg
Formula: hPa = inHg × 33.86388640341
inHg ≈ hPa × 0.029529983301
Definitions: 1 inHg = 25.4 mmHg; 1 hPa = 100 Pa
The inch of mercury (inHg) is the pressure at the base of a one-inch column of mercury. It is used in the United States for barometric pressure in weather reports and for altimeter settings in aviation, where standard sea-level pressure is 29.92 inHg.
The hectopascal (hPa) equals 100 pascals and is exactly the same as one millibar. It is the unit weather services use for atmospheric pressure, with average sea-level pressure around 1013 hPa.
See the conversion table with commonly used values, handy for quick reference or study.