Cool
Average highs are around 16°C, so pack for cooler days.
May verdict
Poor for holiday weather
Average highs are around 16°C, so pack for cooler days. Sunshine averages 4.9h per day, so this is not one of the brighter months. Rainfall averages 66mm, which is relatively low for holiday planning.
Monthly averages
Temp
16°C
Rain
66mm
Sun
4.9h
Sea
20°C
Weather score
30
Poor
Cool
Average highs are around 16°C, so pack for cooler days.
Drier
Rainfall averages 66mm, which is relatively low for holiday planning.
Limited sun
Sunshine averages 4.9h per day, so this is not one of the brighter months.
Cool sea
Sea temperatures average 20°C, so the water can feel cool.
Map
Compare Deua National Park, Australia with nearby places by weather score, rain, sun, temperature, and swim conditions.
May16°C average high
May is on the cooler side of Deua National Park'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.
May66mm average rain
May sits on the drier side of Deua National Park's year, which helps with sightseeing and transfers.
Driest monthsJanuary, May, and July to September
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
May4.9 hours average sun
May is one of Deua National Park's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJanuary to February and October to December
This stretch has the strongest sunshine in the monthly averages.
May20°C average sea
May is close to Deua National Park's yearly sea-temperature average, so swimming comfort is fairly typical.
Warmest seaJanuary to April
Sea temperatures are usually near 22°C in this stretch, so swimming comfort is at its strongest.
May30 weather score
May scores below Deua National Park's yearly average, so the weather trade-offs are more noticeable.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.