Weather in Kalgoorlie in April

Prime time. April is about as good as Kalgoorlie gets. Highs average 27.4 °C, lows 12.9 °C, and rain falls on 4 days — nothing in the month is working against you.

April ranks 4 of 12 in Kalgoorlie: past the worst of the year but short of May, 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. Nothing specialised needed — this is the month you pack for the trip rather than for the weather.

What the averages hide

Averages flatten a month, and this one hides a few things: 8 days top 30 °C — hot spells arrive, but they break. Across the twenty years measured, the hottest April day reached 39.1 °C and the coldest night fell to 4.6 °C.

April is moderately variable: 0 mm in the driest year against 34 mm in the wettest, around an average of 16 mm. Roughly two Aprils in three land near that average, and the third does something else entirely.

Wind is light at 10.7 km/h, so the temperature on the page is close to the temperature on your skin, and humidity is unremarkable at 51%.

How April sits in the year

The month is on the way down: 3.8 °C cooler than March, with May dropping another 5.1 °C. The first week and the last are not the same trip.

Daylight in April

11.4 hours of daylight, losing 0.9 hours across the month. That is between Kalgoorlie's extremes of 14.1 and 10.2 hours, so days are long enough not to constrain the plan.

An inland climate

With no coast nearby, the year swings a fair way — 31.4 °C between the warmest afternoons and the coldest nights, wider than any coastal city at this latitude would manage. Within April itself the daily swing is 14.5 °C, so mornings and afternoons need different clothes.

How busy it gets

Peak season. Expect the highest prices of the year and to be booking well ahead.

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

April in Kalgoorlie versus nearby

If Kalgoorlie is one option among several, the nearby comparison is worth making. Perth is close enough to be a coin toss — 4.2 °C cooler, 2 days more rain. Albany is the weaker option in April — 6.5 °C cooler, 7 days more rain.

So: April is effectively as good as it gets here — 3 points behind May, which is inside the margin where the weather stops being the deciding factor and price starts being it.

Every month in Kalgoorlie

See all twelve months in Kalgoorlie, or where else to go in April.