Grafton weather in December (New South Wales, Australia)

How is December weather typically in Grafton? Check out our in-depth weather guide for this month.

Temperatures

In December, Grafton tends to experience high temperatures and high rainfall. Throughout the day, temperatures can rise to about 29°C. At night, they generally drop to 18°C. Although these are the average temperatures, expect warmer days occasionally. Wear cool clothing and stay hydrated to manage the heat.

Precipitation

Grafton in December usually receives high rainfall, averaging around 124 mm for the month. Records from the past 30 years suggest that around 11 days will experience rain.

Average sunshine

Expect sunny days throughout the month, with an estimated 240 hours of sunshine. Making it a pleasant time to visit Grafton.

If your ideal day consists of dry skies and moderate temperatures April, May, June, July, August, September, October and November generally stand out with the best circumstances. While January tends to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Grafton climate page with graphs.

 

Grafton, monthly averages in December

Min Temperature 18°C  

Max Temperature 29°C  

Chance of Rain 38%  

Precipitation 124 mm  

Rainy days 11 days  

Humidity 67% *  

Sunshine 240 hours *  

Percentage Sunshine 55% *  

* Data from: Coffs Harbour, Australia (71 KM, 44 Miles).

Where to go in Australia in December

Find out more about the weather in Australia and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Grafton.

Our site offers climate and forecast data for every country in the world. Are you going to Australia? On this website you can find historical weather averages for many cities in Australia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.