RefDat Weather

Colac

VIC, Australia · Monthly Weather Guide

Colac transforms across the year, and knowing when to visit makes all the difference. Based on our comfort scoring, here are the best months to visit Colac:

During these months, warm but not scorching temperatures prevail, wet weather is minimal, and the sun shines brightly and regularly. Temperature averages hover around 19.1°C, which is ideal for outdoor activities.

June, july and september is when you'll face the toughest conditions. The months to skip are June, July and September, when cold temperatures keep you indoors.

Across the full year, Colac records 562mm of rainfall. The climate varies significantly from season to season, so choosing your visit dates based on the weather you prefer will make a real difference to your experience.

Use the month-by-month breakdown below to find the perfect window for your Colac visit.

Best Months to Visit

Best Time
February
Highest comfort scores
Best Month
February 8.5/10
Peak visiting conditions
Avoid
June, July and September
Lowest comfort scores
Annual Rainfall
562mm
Total across all months

Month-by-Month Comfort Scores

Our Comfort Score rates each month from 1 (tough) to 10 (ideal) based on temperature, humidity, rainfall, UV, and sunshine.

Monthly Climate Data

Month Max °C Min °C Rain mm Rain Days Solar MJ Humidity % Comfort

Seasonal Breakdown

Summer (Dec-Feb)
12.3°C to 24.4°C
Rainfall: 105mm | Average: 18.4°C
Autumn (Mar-May)
9.2°C to 19.0°C
Rainfall: 81mm | Average: 14.1°C
Winter (Jun-Aug)
5.7°C to 13.4°C
Rainfall: 163mm | Average: 9.5°C
Spring (Sep-Nov)
8.8°C to 18.4°C
Rainfall: 213mm | Average: 13.6°C

What to Pack

Based on Colac's best visiting months, here's what we recommend bringing:

Bring layers so you can adjust to temperature fluctuations. A light jacket is essential.

Explore Colac Further