December weather forecastEsperance, Australia
December
Weather in December
The first month of the summer, December, is still a pleasant month in Esperance, Australia, with an average temperature varying between 16.2°C (61.2°F) and 22.9°C (73.2°F).Temperature
With the advent of December, Esperance experiences an average high-temperature of a still pleasant 22.9°C (73.2°F), mirroring a close resemblance to the previous month. Esperance, in December, witnesses an average low-temperature of 16.2°C (61.2°F).Humidity
The least humid month in Esperance is December, with an average relative humidity of 66%.Rainfall
In Esperance, in December, during 9.3 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Esperance, during the entire year, the rain falls for 144.9 days and collects up to 372mm (14.65") of precipitation.Sea temperature
In Esperance, the average seawater temperature in December is 18°C (64.4°F).Note: A majority do not enjoy swimming in water at 18°C (64.4°F). The difficulty in controlling breathing increases progressively as the temperature dips below 21°C (69.8°F).
Daylight
The month with the longest days is December, with an average of 14h and 24min of daylight.On the first day of December, sunrise is at 4:34 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 4:44 am and sunset at 7:06 pm AWST.
Sunshine
The months with the most sunshine are January and December, with an average of 10.5h of sunshine.UV index
In Esperance, Australia, the average daily maximum UV index in December is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 5 in December leads to these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Esperance, Australia
- Average high temperature in December: 22.9°C
The warmest month (with the highest average high temperature) is January (24.7°C).
The month with the lowest average high temperature is July (16°C).
- Average low temperature in December: 16.2°C
The month with the highest average low temperature is February (18.1°C).
The coldest months (with the lowest average low temperature) are July and August (10.8°C).
Average pressure in December
Esperance, Australia
- Average pressure in December: 1014.3mbar
The month with the highest atmospheric pressure is June (1020.5mbar).
The month with the lowest atmospheric pressure is January (1013.8mbar).
Average wind speed in December
Esperance, Australia
- Average wind speed in December: 20.3km/h
The windiest months (with the highest average wind speed) are July and August (22km/h).
The calmest month (with the lowest average wind speed) is April (18.3km/h).
Average humidity in December
Esperance, Australia
- Average humidity in December: 66%
The month with the highest relative humidity is August (73%).
The month with the lowest relative humidity is December (66%).
Average rainfall in December
Esperance, Australia
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is August (58mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Esperance, Australia
- Average rainfall days in December: 9.3 days
The month with the highest number of rainy days is July (15.9 days).
The month with the least rainy days is February (8.4 days).
Average sea temperature in December
Esperance, Australia
- Average sea temperature in December: 18°C
The best months for swimming (with the highest average sea temperature) are February and March (20°C).
The coldest months (with the lowest average sea temperature) are August, September and October (16°C).
Average daylight in December /
Average sunshine in December
Esperance, Australia
- Average daylight in December: 14h and 24min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in December: 10h and 30min
The months with the most sunshine are January and December (Average sunshine: 10h and 30min).
The month with the least sunshine is July (Average sunshine: 5h and 42min).
Average sunshine days in December
Esperance, Australia
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is December (18.3 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Esperance, Australia
- Average UV index in December: 5
The month with the highest UV index is February (UV index 6).
The months with the lowest UV index are May, June, July, August, September and October (UV index 4).
Average cloud cover in December
Esperance, Australia
- Average cloud cover in December: 28
The months with the most cloud cover are July and August (Cloud cover 38).
The month with the least cloud cover is January (Cloud cover 27).
Average visibility in December
Esperance, Australia
- Average visibility in December: 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).
