What's the Best Time of Year to Paint Outside in Sandown?

By Painters Sandown | Blouberg & Northern Suburbs Painting Specialists

Timing your exterior painting project correctly in Sandown can be the difference between a paint job that lasts 5 years and one that starts failing within 12 months. Painters Sandown shares the optimal windows for exterior painting on the Northern Suburbs.

The Best Season to Paint in Sandown

Autumn (March to May) is generally the best time. The South-Easter wind has died down, humidity is lower, temperatures are mild and dry days are more consistent — optimal conditions for paint adhesion and drying.

Seasons to Avoid

• Summer (December – February) — the South-Easter wind blows dust and sand onto wet paint, causes uneven drying and can seriously damage adhesion
• Winter (June – August) — persistent rain and high humidity prevent exterior paint from drying and curing properly

Conditions Required Before Painting

• Surface temperature between 10°C and 35°C
• No rain forecast for at least 24 hours
• Relative humidity below 85%
• Surfaces completely dry

Also read: which paint brand is best for Sandown homes and our complete Sandown home painting guide.