Symbols:H/Hour

Hour

$\mathrm {hr}$

The symbol for the hour is $\mathrm {hr}$.

The $\LaTeX$ code for \(\mathrm {hr}\) is \mathrm {hr} .

Also presented as

Some sources present the symbol for the hour as $\mathrm h$.

Its $\LaTeX$ code is \mathrm h .

Sources

• 1969: J.C. Anderson, D.M. Hum, B.G. Neal and J.H. Whitelaw: Data and Formulae for Engineering Students (2nd ed.) ... (previous) ... (next): $1.$ Units and Abbreviations: $1.3$ British and other units