Port Macquarie Weather in May
Port Macquarie in May averages 21°C (70°F) during the day and 15°C (59°F) at night. Keep in mind that quite a bit of rainfall is expected this month.
Rainfall in Port Macquarie in May
Typically, you can expect about 12 days of rain this month, with 101 mm (4 in) on average. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Port Macquarie in May
If you're visiting Port Macquarie in May, expect highs of 21°C (70°F) and overnight lows around 15°C (59°F). The difference between afternoon and evening temperatures is usually noticeable. At 15°C (59°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.If your ideal day consists of dry skies and pleasant temperatures, September, October and December typically offer the best circumstances for Port Macquarie.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Port Macquarie's climate page.
Port Macquarie Temperature in May
Min Temperature
15°C (59°F)
Max Temperature
21°C (70°F)
Chance of Rain
41%
Precipitation
101 mm (4 in)
Rainy days
12 days
Humidity
61%
Daily Historical Temperatures
44-year average (1976-2025)
Based on our historical records, temperatures in Port Macquarie typically stay consistent throughout May, with daily highs averaging around 21°C (70°F). Nights are cool, with lows typically ranging from 10°C (50°F) to 14°C (57°F).
Average temperatures in May
Daily Historical Precipitation
44-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Port Macquarie in May
Browse day-by-day weather records for Port Macquarie spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Port Macquarie historical weather extremes in May
The extremes listed below come from historical weather data collected in Port Macquarie from 1990 through 2026.
- On May 4, 2007, temperatures climbed to 29°C (84°F), marking the warmest May day on record.
- The coldest May day was on May 30, 2011, with a maximum of 14°C (57°F).
- Nighttime temperatures dropped to -2°C (28°F) on May 31, 2019, marking the coldest May night on record.
Best Places in Australia in May
Find out more about the weather in Australia and which places have the best travel conditions in this month. See all of Australia in May →
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What to Wear in Port Macquarie in May
Pleasant temperatures in May mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Port Macquarie in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Australia, check out our Port Macquarie's climate page.
See the full Port Macquarie climate overview or explore weather in Australia.
