March weather forecast
Tumby Bay, Australia

March

Weather in March

The first month of the autumn, March, is still a pleasant month in Tumby Bay, Australia, with an average temperature varying between 17.6°C (63.7°F) and 21.8°C (71.2°F).

Temperature

March notes an average high-temperature of a pleasant 21.8°C (71.2°F), subtly differing from February's 23.1°C (73.6°F). A modest decline from daytime high temperatures is noticed in March, marking the average low at an enjoyable 17.6°C (63.7°F).

Humidity

The average relative humidity in March is 68%.

Rainfall

In March, the rain falls for 9.6 days. Throughout March, 16mm (0.63") of precipitation is accumulated. Throughout the year, there are 139 rainfall days, and 280mm (11.02") of precipitation is accumulated.

Sea temperature

In Tumby Bay, the average seawater temperature in March is 20.1°C (68.2°F).
Note: Swimming is not enjoyable for most people in water that is 20.1°C (68.2°F). As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing control becomes harder.

Daylight

In March, the average length of the day is 12h and 18min.
On the first day of March, sunrise is at 7:13 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 7:22 pm ACDT.

Sunshine

The average sunshine in March is 8h.

UV index

In Tumby Bay, the average daily maximum UV index in March is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In March, the UV index of 5 transforms into the following advice:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays.

Frequently asked questions

What is the average March temperature?
In Tumby Bay, 21.8°C (71.2°F) is the average high-temperature and 17.6°C (63.7°F) is the average low-temperature during March.
What is the average humidity in March in Tumby Bay?
In March, the average relative humidity is 68%.
How many days does it rain in March?
In Tumby Bay, in March, during 9.6 rainfall days, 16mm (0.63") of precipitation is typically accumulated.
What is the sea temperature in March?
In Tumby Bay, in March, the average water temperature is 20.1°C (68.2°F). Swimming in 20.1°C (68.2°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).
How many hours of daylight does Tumby Bay have in March?
In March, the average day length is 12h and 18min.
What time are sunrise and sunset in March?
On the first day of March, sunrise is at 7:13 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 7:22 pm ACDT.
How many hours of sunshine does Tumby Bay have in March?
The average sunshine duration in March is 8h.
How high is the UV index in March?
The average daily maximum UV index in March is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in March
Tumby Bay, Australia
  • Average high temperature in March: 21.8°C

The warmest month (with the highest average high temperature) is January (23.7°C).
The month with the lowest average high temperature is July (15.2°C).

  • Average low temperature in March: 17.6°C

The month with the highest average low temperature is February (18.4°C).
The coldest month (with the lowest average low temperature) is August (11.4°C).

Average pressure in March
Tumby Bay, Australia
  • Average pressure in March: 1017.4mbar

The month with the highest atmospheric pressure is June (1021.6mbar).
The month with the lowest atmospheric pressure is January (1013.1mbar).

Average wind speed in March
Tumby Bay, Australia
  • Average wind speed in March: 19.5km/h

The windiest month (with the highest average wind speed) is August (23.3km/h).
The calmest month (with the lowest average wind speed) is April (18.3km/h).

Average humidity in March
Tumby Bay, Australia
  • Average humidity in March: 68%

The months with the highest relative humidity are July, August and September (70%).
The month with the lowest relative humidity is December (65%).

Average rainfall in March
Tumby Bay, Australia
  • Average rainfall in March: 16mm

The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is February (11mm).

Average rainfall days in March
Tumby Bay, Australia
  • Average rainfall days in March: 9.6 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is January (5.8 days).

Average sea temperature in March
Tumby Bay, Australia
  • Average sea temperature in March: 20.1°C

The best month for swimming (with the highest average sea temperature) is February (20.7°C).
The coldest month (with the lowest average sea temperature) is August (14.7°C).

Average daylight in March /
Average sunshine in March
Tumby Bay, Australia
  • Average daylight in March: 12h and 2min

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 March: 8h and 0min

The month with the most sunshine is January (Average sunshine: 8h and 48min).
The month with the least sunshine is May (Average sunshine: 7h and 6min).

Average sunshine days in March
Tumby Bay, Australia
  • Average sunshine days in March: 16.2 days

The month with the most sunshine days is January (21.8 days).
The month with the least sunshine days is June (9.6 days).

Average UV index in March
Tumby Bay, Australia
  • Average UV index in March: 5

The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 4).

Average cloud cover in March
Tumby Bay, Australia
  • Average cloud cover in March: 35

The month with the most cloud cover is May (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 25).

Average visibility in March
Tumby Bay, Australia
  • Average visibility in March: 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).

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