Autumn’s Arrival: Gray Skies and Passing Showers Set the Tone for March 1

Overview: A Mild Transition into Autumn

As Canberra officially steps into the first day of autumn today, Sunday, 1 March 2026, residents can expect a noticeable shift toward more temperate, overcast conditions. Following a warm end to February, the capital is set for a day defined by high cloud cover and the high probability of intermittent light rainfall. While the heat of summer has begun to wane, the day will remain relatively mild, with a forecasted maximum temperature of 25°C and an overnight low of 14°C.

Morning: A Cool and Cloud-Covered Start

Early risers would have noticed a gray start to the day, with the sun rising at 6:49 AM behind a thick blanket of clouds. Morning temperatures have hovered around the 15°C to 17°C mark, making for a crisp start for those heading out for a Sunday morning stroll or visiting the local markets. Passing showers are most likely during these early hours, though the volume of rain remains low, with total accumulation expected to stay under 1mm. High humidity levels, currently sitting around 63%, may make the air feel slightly damp despite the lack of heavy downpours.

Afternoon: Mild Temperatures and Subtle Breezes

By midday and into the early afternoon, Canberra will reach its peak temperature of 25°C. The overcast conditions will persist, providing a natural shield from the intense sun often seen in previous weeks. However, the UV index is still expected to reach a moderate level of 3 or 4, so sun protection is recommended for extended outdoor activities. Winds will remain light and variable, originating primarily from the east to north-east at speeds of approximately 8 to 13 kilometers per hour. This gentle breeze will contribute to a comfortable outdoor environment, even with the persistent cloud cover.

Evening: Winding Down Under Overcast Skies

As the sun sets at 7:41 PM, the temperature will begin a steady descent back toward the mid-teens. The chance of rain remains at approximately 40% throughout the evening, meaning a stray sprinkle or light shower could still impact outdoor plans. Cloud cover is expected to remain heavy into the night, which will act as an insulating layer, preventing a sharp drop in temperature. This sets the stage for a relatively humid and mild night leading into Monday.

Essential Weather Tips and Warnings

• Rainfall Notice: While the chance of rain is high (roughly 40-50%), the actual volume is very low (< 1mm). An umbrella is recommended for passing showers, but no heavy rain warnings are currently in place.
• UV Awareness: Despite the overcast sky, the moderate UV index means skin can still be damaged. Apply sunscreen if you are outdoors for more than 20 minutes.
• Driving Conditions: Light drizzle can occasionally make road surfaces slick after dry spells. Drive with caution during the morning and evening shower windows.
• Wind: No wind warnings are in effect, with gusts remaining well below the threshold for concern.