Weather in Griffith in March

Prime time. March is about as good as Griffith gets. Highs average 29.7 °C, lows 15.4 °C, and rain falls on 4 days — nothing in the month is working against you.

March ranks 5 of 12 in Griffith: past the worst of the year but short of April, which is the month to book if the dates are open.

Rain falls on only 4 days, so an itinerary with no wet-weather fallback is a reasonable risk. Pack for 29.7 °C days and 15.4 °C nights; the spread matters more here than any single number.

What the averages hide

Averages flatten a month, and this one hides a few things: 16 days top 30 °C — hot spells arrive, but they break. Across the twenty years measured, the hottest March day reached 41 °C and the coldest night fell to 6.5 °C, and the wettest single day dropped 93 mm — roughly 238% of the month's rain in one day.

This is the volatile part. March rainfall has ranged from 0 mm to 205 mm across the twenty years measured — a 205 mm spread around an average of 39 mm. The average is real but almost no individual March looks like it, so treat the figure as the middle of a wide range rather than a forecast.

Wind is light at 10.1 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 48%.

How March sits in the year

The month is on the way down: 3.7 °C cooler than February, with April dropping another 4.9 °C. The first week and the last are not the same trip.

Daylight in March

12.4 hours of daylight, losing 1.1 hours across the month. That is between Griffith's extremes of 14.4 and 9.9 hours, so days are long enough not to constrain the plan.

An inland climate

With no coast nearby, the year swings a fair way — 31.3 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage. Within March itself the daily swing is 14.4 °C, so mornings and afternoons need different clothes.

How busy it gets

Busy. Popular without being frantic; book the things you care about, improvise the rest.

Crowd levels are estimated from climate desirability and school-holiday calendars, not from visitor numbers.

March in Griffith versus nearby

If Griffith is one option among several, the nearby comparison is worth making. Wodonga is close enough to be a coin toss — within a degree on temperature, 1 day more rain. Canberra is close enough to be a coin toss — 4.9 °C cooler, 6 days more rain.

So: March works, with April the better month by 12 points if the dates can move. If they cannot, nothing here should stop you booking.

Every month in Griffith

See all twelve months in Griffith, or where else to go in March.