Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average sea temperature in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
The start of December sees the average high-temperature at a pleasant 20.9°C (69.6°F), showing little difference from November's 19.2°C (66.6°F). Port Fairy records a consistent low-temperature of 12.2°C (54°F) during December nights.Humidity
In December, the average relative humidity in Port Fairy is 72%.Rainfall
In Port Fairy, Australia, in December, during 12 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Port Fairy, Australia, during the entire year, the rain falls for 184.8 days and collects up to 501mm (19.72") of precipitation.Sea temperature
In December, the average sea temperature is 16°C (60.8°F).Note: Most people do not enjoy swimming in water that is 16°C (60.8°F). Breathing becomes increasingly challenging as the water temperature dips under 21°C (69.8°F).
Daylight
With an average of 14h and 48min of daylight, December has the longest days of the year in Port Fairy.On the first day of December, sunrise is at 6:01 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:57 pm AEDT.
Sunshine
The average sunshine in December is 7.8h.UV index
The months with the highest UV index in Port Fairy, Australia, are January, February, November and December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum UV index of 5 in December translates into the following recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What are December temperatures in Port Fairy?
What is the average humidity in December in Port Fairy?
How much does it rain in Port Fairy in December?
How cold is the water in December in Port Fairy?
When are the longest days in Port Fairy?
How many hours of daylight does Port Fairy have in December?
What time are sunrise and sunset in December in Port Fairy?
How long on average sun shines in December in Port Fairy?
When is the highest UV index in Port Fairy?
How high is the UV index in December in Port Fairy?
Average temperature in December
Port Fairy, Australia
- Average high temperature in December: 20.9°C
The warmest month (with the highest average high temperature) is January (23°C).
The month with the lowest average high temperature is July (13°C).
- Average low temperature in December: 12.2°C
The month with the highest average low temperature is February (14.8°C).
The coldest month (with the lowest average low temperature) is August (7.5°C).
Average pressure in December
Port Fairy, Australia
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is June (1020.8mbar).
The month with the lowest atmospheric pressure is January (1013mbar).
Average wind speed in December
Port Fairy, Australia
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is August (17.8km/h).
The calmest month (with the lowest average wind speed) is April (13.3km/h).
Average humidity in December
Port Fairy, Australia
- Average humidity in December: 72%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is January (68%).
Average rainfall in December
Port Fairy, Australia
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is August (68mm).
The driest month (with the least rainfall) is January (22mm).
Average rainfall days in December
Port Fairy, Australia
- Average rainfall days in December: 12 days
The month with the highest number of rainy days is August (21.4 days).
The month with the least rainy days is January (9.8 days).
Average sea temperature in December
Port Fairy, Australia
- Average sea temperature in December: 16°C
The best months for swimming (with the highest average sea temperature) are January, February and March (17°C).
The coldest months (with the lowest average sea temperature) are July, August, September and October (14°C).
Average daylight in December /
Average sunshine in December
Port Fairy, Australia
- Average daylight in December: 14h and 5min
The month with the longest days is December (Average daylight: 14h and 48min).
The month with the shortest days is June (Average daylight: 9h and 30min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is January (Average sunshine: 8h and 18min).
The month with the least sunshine is August (Average sunshine: 6h and 0min).
Average sunshine days in December
Port Fairy, Australia
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is January (17.3 days).
The month with the least sunshine days is August (7.7 days).
Average UV index in December
Port Fairy, Australia
- Average UV index in December: 5
The months with the highest UV index are January, February, November and December (UV index 5).
The months with the lowest UV index are June, July and August (UV index 3).
Average cloud cover in December
Port Fairy, Australia
- Average cloud cover in December: 38
The month with the most cloud cover is August (Cloud cover 53).
The month with the least cloud cover is January (Cloud cover 33).
Average visibility in December
Port Fairy, Australia
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June and December (10km).
The months with the lowest visibility are July, August, September, October and November (9km).
Port Fairy, Australia
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