  The pressure sensors on Mars rover Perseverance measure the pressure field in
the Jezero crater on regular hourly basis starting in sol 15 after landing. The
present study extends up to sol 460 encompassing the range of solar longitudes
from Ls 13{\deg} - 241{\deg} (Martian Year (MY) 36). The data show the changing
daily pressure cycle, the sol-to-sol seasonal evolution of the mean pressure
field driven by the CO2 sublimation and deposition cycle at the poles, the
characterization of up to six components of the atmospheric tides and their
relationship to dust content in the atmosphere. They also show the presence of
wave disturbances with periods 2-5 sols, exploring their baroclinic nature,
short period oscillations (mainly at night-time) in the range 8-24 minutes that
we interpret as internal gravity waves, transient pressure drops with duration
1-150 s produced by vortices, and rapid turbulent fluctuations. We also analyze
the effects on pressure measurements produced by a regional dust storm over
Jezero at Ls 155{\deg}.
