May weather forecastPort Douglas, Australia
May
Weather in May
Weather in May characterizes the beginning of winter in Port Douglas. Despite this, temperature fluctuations between day and night stay within a comfortable range. The coastal town receives the least rainfall of the year during May, only 29mm (1.14"), making it the driest month. Additionally, the winds speed up a bit, causing a mild chill in the air. The diminishing humidity levels add to the pleasantness of the climate.Temperature
Port Douglas marks the onset of May with an average high-temperature of a still warm 24.9°C (76.8°F), subtly divergent from April's 26.9°C (80.4°F). The month of May in Port Douglas, Australia, shows a minor drop from daytime temperatures, generally recording a low average of 21.1°C (70°F).Humidity
The average relative humidity in May in Port Douglas is 78%.Rainfall
In Port Douglas, during May, the rain falls for 9.6 days and regularly aggregates up to 29mm (1.14") of precipitation. In Port Douglas, during the entire year, the rain falls for 140.6 days and collects up to 605mm (23.82") of precipitation.Sea temperature
In Port Douglas, Australia, in May, the average water temperature is 26.1°C (79°F).Note: Engaging in swimming, diving, or other water activities is highly enjoyable in temperatures ranging from 25°C (77°F) to 29°C (84.2°F), without any unpleasant sensations for prolonged durations.
Daylight
In May, the average length of the day in Port Douglas is 11h and 21min.On the first day of May, sunrise is at 6:29 am and sunset at 6:00 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 5:52 pm AEST.
Sunshine
May and June, with an average of 5.6h of sunshine, are months with the least sunshine in Port Douglas.UV index
In May, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum UV index of 6 during May leads to these instructions:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Stay cautious! Sand and water reflections increase UV radiation potency.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Port Douglas, Australia
- Average high temperature in May: 24.9°C
The warmest month (with the highest average high temperature) is February (29.4°C).
The month with the lowest average high temperature is July (23.2°C).
- Average low temperature in May: 21.1°C
The month with the highest average low temperature is February (24.8°C).
The coldest month (with the lowest average low temperature) is August (18.7°C).
Average pressure in May
Port Douglas, Australia
- Average pressure in May: 1014.7mbar
The month with the highest atmospheric pressure is July (1016.4mbar).
The month with the lowest atmospheric pressure is January (1007.4mbar).
Average wind speed in May
Port Douglas, Australia
- Average wind speed in May: 16.7km/h
The windiest month (with the highest average wind speed) is May (16.7km/h).
The calmest month (with the lowest average wind speed) is February (11.2km/h).
Average humidity in May
Port Douglas, Australia
- Average humidity in May: 78%
The month with the highest relative humidity is March (80%).
The months with the lowest relative humidity are September and October (74%).
Average rainfall in May
Port Douglas, Australia
- Average rainfall in May: 29mm
The wettest month (with the highest rainfall) is January (155mm).
The driest month (with the least rainfall) is September (6mm).
Average rainfall days in May
Port Douglas, Australia
- Average rainfall days in May: 9.6 days
The month with the highest number of rainy days is January (19.8 days).
The month with the least rainy days is September (5.5 days).
Average sea temperature in May
Port Douglas, Australia
- Average sea temperature in May: 26.1°C
The best month for swimming (with the highest average sea temperature) is January (29.5°C).
The coldest month (with the lowest average sea temperature) is July (23.7°C).
Average daylight in May /
Average sunshine in May
Port Douglas, Australia
- Average daylight in May: 11h and 24min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in May: 5h and 36min
The month with the most sunshine is November (Average sunshine: 10h and 42min).
The months with the least sunshine are May and June (Average sunshine: 5h and 36min).
Average sunshine days in May
Port Douglas, Australia
- Average sunshine days in May: 17.4 days
The month with the most sunshine days is October (21.9 days).
The month with the least sunshine days is February (7.2 days).
Average UV index in May
Port Douglas, Australia
- Average UV index in May: 6
The months with the highest UV index are January, February, November and December (UV index 7).
The month with the lowest UV index is July (UV index 5).
Average cloud cover in May
Port Douglas, Australia
- Average cloud cover in May: 46
The months with the most cloud cover are March and May (Cloud cover 46).
The months with the least cloud cover are September and October (Cloud cover 30).
Average visibility in May
Port Douglas, Australia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
