Mild
Average highs are around 21°C, so days are mild rather than hot.
May verdict
Mixed for holiday weather
Average highs are around 21°C, so days are mild rather than hot. Sunshine averages 6.5h per day, enough for a balanced month. Rainfall averages 73mm, which is relatively low for holiday planning.
Monthly averages
Temp
21°C
Rain
73mm
Sun
6.5h
Sea
14°C
Weather score
43
Mixed
Mild
Average highs are around 21°C, so days are mild rather than hot.
Drier
Rainfall averages 73mm, which is relatively low for holiday planning.
Some sun
Sunshine averages 6.5h per day, enough for a balanced month.
Cool sea
Sea temperatures average 14°C, so the water can feel cool.
Map
Compare Malmesbury (South Africa), South Africa with nearby places by weather score, rain, sun, temperature, and swim conditions.
May21°C average high
May is on the cooler side of Malmesbury (South Africa)'s year, useful if you prefer less intense daytime heat.
Warmest monthsJanuary to March and December
This stretch sets the upper range for average daytime heat.
May73mm average rain
May is wetter than Malmesbury (South Africa)'s yearly average, so flexible plans matter more.
Driest monthsJanuary to March and October to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May6.5 hours average sun
May is below Malmesbury (South Africa)'s yearly sunshine average, so bright-day planning is less reliable than in peak months.
Brightest monthsJanuary to February and November to December
This stretch has the strongest sunshine in the monthly averages.
May14°C average sea
May is one of the coolest sea months, so the water may feel fresher than in peak months.
Warmest seaJanuary to March and November to December
Sea temperatures are usually near 16°C in this stretch, so swimming comfort is at its strongest.
May43 weather score
May scores below Malmesbury (South Africa)'s yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to March and November to December
These months have the strongest weather score in the monthly averages.
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