When is the best day to paint outside in Cape Town?
This week's answer
🎨 Wednesday, 12 Aug is the best day to paint outside in Cape Town this week, scoring 100/100.
For outdoor painting in Cape Town, skip Monday entirely—91% rain will ruin your work. Tuesday through Sunday deliver near-perfect conditions, but Wednesday through Saturday peak with zero rain, calm winds under 15 km/h, and temperatures between 19–25°C. Start Wednesday if you can; Saturday offers the stillest air at just 5 km/h.
The week, scored for paint outside
Day by day
Tap any day for the factor breakdown — temperature, dryness, wind and sky, each scored out of 100.
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Local know-how
Exterior painting is the fussiest job on the list: it wants mild temperatures, low wind, and no rain from application until cured.
- ◆Check tomorrow too — most exterior paints want 24 dry hours after application.
- ◆Avoid painting in direct midday sun on hot days; paint skins too fast and brush marks stay.
- ◆Wind above 25 km/h blows dust into wet paint and dries edges before you can blend.
Questions people ask
When is the best day to paint outside in Cape Town this week?
Wednesday, 12 Aug is the best day to paint outside in Cape Town this week, scoring 100/100.
How long after rain can I paint outside?
Give walls at least 24 hours of dry weather after solid rain — masonry holds moisture that will blister fresh paint.