Cool
Average highs are around 15°C, so pack for cooler days.
May verdict
Grampians National Park, Australia in May
Weather score28Poor
Poor for holiday weather
Average highs are around 15°C, so pack for cooler days. Sunshine averages 4.1h per day, so this is not one of the brighter months. Rainfall averages 83mm, so some wet days are possible.
May weather
Monthly averages
Temp
15°C
Rain
83mm
Sun
4.1h
Weather score
28
Poor
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 83mm, so some wet days are possible.
Limited sun
Sunshine averages 4.1h per day, so this is not one of the brighter months.
Map
Weather map
Compare Grampians National Park, Australia with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
May15°C average high
May is on the cooler side of Grampians 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.
Rain
May83mm average rain
May is wetter than Grampians National Park's yearly average, so flexible plans matter more.
Driest monthsJanuary to April and November to December
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
May4.1 hours average sun
May is one of Grampians National Park's cloudier months, so sunshine-led plans are less reliable.
Brightest monthsJanuary to February and December
This stretch has the strongest sunshine in the monthly averages.
Weather score
May28 weather score
May is one of the weakest weather-score months, when the overall mix is less favourable than the rest of the year.
Best weather monthsJanuary to February and December
These months have the strongest weather score in the monthly averages.
Hotels near Grampians National Park, Australia
Marriott
Melbourne Marriott Hotel DocklandsMelbourne, Victoria, Australia
Courtyard Melbourne Flagstaff GardensMelbourne, Victoria, Australia
The Ritz-Carlton, MelbourneMelbourne, Victoria, Australia
AC Hotel Melbourne SouthbankMelbourne, Victoria, Australia
W MelbourneMelbourne, Victoria, Australia
The Westin MelbourneMelbourne, Victoria, Australia