May weather forecastCoffs Harbour, Australia
May
Weather in May
With the transition from autumn into the beginnings of winter, May sees further decreases in temperature and humidity levels. The rainfall drops notably in this month, averaging only 46mm (1.81") across the period and often making this a preferred month for those who wish to avoid heavy rainfall. Despite the cooler conditions and lesser visible sun, surfers and locals often hit the beach to enjoy the winter swell. The cooler evenings combined with the earlier setting sun calls the inhabitants to enjoy twilight dining experiences, adding a sense of charm to the city's vibe.Temperature
With the transition into May, Coffs Harbour notes an average high-temperature of a pleasant 20.6°C (69.1°F), closely resembling April. Coffs Harbour experiences an average nighttime temperature of 13.8°C (56.8°F) in the month of May.Humidity
The average relative humidity in May is 73%.Rainfall
In May, the rain falls for 14.8 days. Throughout May, 46mm (1.81") of precipitation is accumulated. In Coffs Harbour, during the entire year, the rain falls for 195.1 days and collects up to 804mm (31.65") of precipitation.Sea temperature
In Coffs Harbour, in May, the average water temperature is 23°C (73.4°F).Note: Depending on a person's sensitivity to cold, with regards to sunshine, wind, and air temperature, a quick swim in 23°C (73.4°F) water may be enjoyable. (FYI: The official water temperature required for the Olympic swimming competition is 25°C (77°F) to 28°C (82.4°F).)
Daylight
In May, the average length of the day is 10h and 36min.On the first day of the month, sunrise is at 6:17 am and sunset at 5:12 pm. On the last day of May, sunrise is at 6:35 am and sunset at 4:55 pm AEST.
Sunshine
The average sunshine in May in Coffs Harbour is 7.6h.UV index
The average daily maximum UV index in May in Coffs Harbour is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 5 during May leads to these advisories:
Exercise prevention - Warding off sunburn is urged. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Note! Reflective surfaces like sand and water heighten the UV radiation levels.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Coffs Harbour, Australia
- Average high temperature in May: 20.6°C
The warmest month (with the highest average high temperature) is January (27.2°C).
The month with the lowest average high temperature is July (17.8°C).
- Average low temperature in May: 13.8°C
The month with the highest average low temperature is January (20.4°C).
The coldest month (with the lowest average low temperature) is July (11.1°C).
Average pressure in May
Coffs Harbour, Australia
- Average pressure in May: 1020mbar
The month with the highest atmospheric pressure is July (1020.7mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in May
Coffs Harbour, Australia
- Average wind speed in May: 11.6km/h
The windiest month (with the highest average wind speed) is January (13.2km/h).
The calmest months (with the lowest average wind speed) are April and May (11.6km/h).
Average humidity in May
Coffs Harbour, Australia
- Average humidity in May: 73%
The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is August (68%).
Average rainfall in May
Coffs Harbour, Australia
- Average rainfall in May: 46mm
The wettest month (with the highest rainfall) is February (110mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in May
Coffs Harbour, Australia
- Average rainfall days in May: 14.8 days
The month with the highest number of rainy days is March (22.5 days).
The month with the least rainy days is August (10.3 days).
Average sea temperature in May
Coffs Harbour, Australia
- Average sea temperature in May: 23°C
The best month for swimming (with the highest average sea temperature) is February (26°C).
The coldest month (with the lowest average sea temperature) is August (20°C).
Average daylight in May /
Average sunshine in May
Coffs Harbour, Australia
- Average daylight in May: 10h and 36min
The month with the longest days is December (Average daylight: 14h and 6min).
The month with the shortest days is June (Average daylight: 10h and 12min).
- Average sunshine in May: 7h and 36min
The month with the most sunshine is November (Average sunshine: 10h and 6min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in May
Coffs Harbour, Australia
- Average sunshine days in May: 11.8 days
The month with the most sunshine days is August (17.4 days).
The month with the least sunshine days is March (5.4 days).
Average UV index in May
Coffs Harbour, Australia
- Average UV index in May: 5
The months with the highest UV index are January, February, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 4).
Average cloud cover in May
Coffs Harbour, Australia
- Average cloud cover in May: 29
The months with the most cloud cover are February and March (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in May
Coffs Harbour, Australia
- Average visibility in May: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October and December (10km).
The month with the lowest visibility is November (9km).
