Climate and monthly weather forecastTumby Bay, Australia
Climate and monthly weather forecast
Weather in January
January is a moderately hot summer month in Tumby Bay, Australia, with an average temperature fluctuating between 23.7°C (74.7°F) and 18.3°C (64.9°F). In Tumby Bay, Australia, the month of January registers the highest temperatures, averaging 23.7°C (74.7°F) at the peak and 18.3°C (64.9°F) at the lowest. Weather in January »Weather in February
The last month of the summer, February, is also a moderately hot month in Tumby Bay, Australia, with an average temperature varying between 23.1°C (73.6°F) and 18.4°C (65.1°F). February brings a marginal elevation to a still warm 23.1°C (73.6°F) from January's 23.7°C (74.7°F) in Tumby Bay's average high-temperatures. Weather in February »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). 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). Weather in March »Weather in April
April, the same as March, in Tumby Bay, Australia, is another pleasant autumn month, with an average temperature fluctuating between 16.4°C (61.5°F) and 20.2°C (68.4°F). At the start of April, Tumby Bay's average high-temperature reaches a still pleasant 20.2°C (68.4°F), subtly different from the preceding month. Weather in April »Weather in May
May, the last month of the autumn in Tumby Bay, is also an enjoyable month, with an average temperature ranging between max 17.9°C (64.2°F) and min 14.6°C (58.3°F). As Tumby Bay steps into May, the average high-temperature is measured at a refreshing 17.9°C (64.2°F), displaying minor differences from April's 20.2°C (68.4°F). Weather in May »Weather in June
June, the first month of the winter in Tumby Bay, is still a mild month, with an average temperature ranging between min 12.8°C (55°F) and max 15.8°C (60.4°F). June's average high-temperature stands at a mild 15.8°C (60.4°F), showing little deviation from May's 17.9°C (64.2°F). Weather in June »Weather in July
July, like June, is a moderate winter month in Tumby Bay, Australia, with an average temperature varying between 11.8°C (53.2°F) and 15.2°C (59.4°F). July is the month that records the lowest temperatures, with averages ranging from a high of 15.2°C (59.4°F) to a low of 11.8°C (53.2°F). Weather in July »Weather in August
The last month of the winter, August, is also a moderate month in Tumby Bay, Australia, with an average temperature fluctuating between 11.4°C (52.5°F) and 15.3°C (59.5°F). The high-temperature average in August for Tumby Bay is a still refreshing 15.3°C (59.5°F), staying closely aligned with July's conditions. Weather in August »Weather in September
The first month of the spring, September, is an enjoyable month in Tumby Bay, Australia, with temperature in the range of an average low of 11.7°C (53.1°F) and an average high of 16.5°C (61.7°F). With the advent of September, Tumby Bay's high-temperatures adjust to a still refreshing 16.5°C (61.7°F), closely aligning with the preceding month. Weather in September »Weather in October
October, the same as September, is another comfortable spring month in Tumby Bay, Australia, with temperature in the range of an average low of 13.4°C (56.1°F) and an average high of 18.5°C (65.3°F). As September turns into October, the average high-temperatures rest at a still enjoyable 18.5°C (65.3°F), showing a minor variation from the prior month. Weather in October »Weather in November
The last month of the spring, November, is an agreeable month in Tumby Bay, Australia, with an average temperature ranging between min 14.6°C (58.3°F) and max 20.1°C (68.2°F). November notes an average high-temperature of an agreeable 20.1°C (68.2°F), subtly differing from October's 18.5°C (65.3°F). Weather in November »Weather in December
The first month of the summer, December, is also an agreeable month in Tumby Bay, Australia, with an average temperature varying between 16.5°C (61.7°F) and 21.9°C (71.4°F). Tumby Bay's shift from November to December is accompanied by an average high-temperature of a still pleasant 21.9°C (71.4°F), a slight deviation from 20.1°C (68.2°F). Weather in December »Updated: Aug 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the month that records the highest temperatures, with averages ranging from a high of 23.7°C (74.7°F) to a low of 18.3°C (64.9°F).
In Tumby Bay, during the entire year, the rain falls for 139 days and collects up to 280mm (11.02") of precipitation.
January has the most sunshine of the year, with an average of 8.8h of sunshine.
January and December, with an average maximum UV index of 6, are months with the highest UV index.
The month with the least rainfall is February, when the rain falls for 6.9 days and typically collects 11mm (0.43") of precipitation.
With an average sea temperature of 20.7°C (69.3°F), February is the month with the warmest seawater.
On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from ACDT to ACST. The next Daylight Saving Time starts on Sunday, 06. October 2024, at 2:00 am, and the time zone reverts from ACST to ACDT.
With an average of 7.1h of sunshine, May has the least sunshine of the year.
May through September, with an average maximum UV index of 4, are months with the lowest UV index.
The month with the most rainfall is June, when the rain falls for 16.2 days and typically aggregates up to 40mm (1.57") of precipitation.
June has the shortest days of the year, with an average of 9h and 54min of daylight.
July is the month when Tumby Bay experiences its coldest temperatures, averaging a high of 15.2°C (59.4°F) and a low of 11.8°C (53.2°F).
The months with the highest humidity are July through September, with an average relative humidity of 70%.
The month with the coldest seawater is August, with an average sea temperature of 14.7°C (58.5°F).
The least humid month is December, with an average relative humidity of 65%.
December has the longest days of the year, with an average of 14h and 24min of daylight.
Average temperature
Tumby Bay, Australia
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).
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
Tumby Bay, Australia
- Average pressure in January:
1013.1mbar - Average pressure in February:
1015.2mbar - Average pressure in March:
1017.4mbar - Average pressure in April:
1019.7mbar - Average pressure in May:
1020.7mbar - Average pressure in June:
1021.6mbar
- Average pressure in July:
1020.2mbar - Average pressure in August:
1018.6mbar - Average pressure in September:
1017.6mbar - Average pressure in October:
1018.1mbar - Average pressure in November:
1015.6mbar - Average pressure in December:
1013.6mbar
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
Tumby Bay, Australia
- Average wind speed in January:
20.8km/h - Average wind speed in February:
20.3km/h - Average wind speed in March:
19.5km/h - Average wind speed in April:
18.3km/h - Average wind speed in May:
20.3km/h - Average wind speed in June:
21.1km/h
- Average wind speed in July:
23.2km/h - Average wind speed in August:
23.3km/h - Average wind speed in September:
22.3km/h - Average wind speed in October:
20.7km/h - Average wind speed in November:
19.8km/h - Average wind speed in December:
20km/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
Tumby Bay, Australia
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
Tumby Bay, Australia
The wettest month (with the highest rainfall) is June (40mm).
The driest month (with the least rainfall) is February (11mm).
Average rainfall days
Tumby Bay, Australia
- Average rainfall days in January:
5.8 days - Average rainfall days in February:
6.9 days - Average rainfall days in March:
9.6 days - Average rainfall days in April:
12.2 days - Average rainfall days in May:
16 days - Average rainfall days in June:
16.2 days
- Average rainfall days in July:
17 days - Average rainfall days in August:
15.8 days - Average rainfall days in September:
12.3 days - Average rainfall days in October:
9.5 days - Average rainfall days in November:
9.5 days - Average rainfall days in December:
8.2 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
Tumby Bay, Australia
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 / Average sunshine
Tumby Bay, Australia
- Average daylight in January:
14h and 12min - Average daylight in February:
13h and 18min - Average daylight in March:
12h and 18min - Average daylight in April:
11h and 12min - Average daylight in May:
10h and 18min - Average daylight in June:
9h and 54min
- Average daylight in July:
10h and 6min - Average daylight in August:
10h and 54min - Average daylight in September:
11h and 54min - Average daylight in October:
13h and 0min - Average daylight in November:
13h and 54min - 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 January:
8h and 48min - Average sunshine in February:
8h and 24min - Average sunshine in March:
8h and 0min - Average sunshine in April:
7h and 48min - Average sunshine in May:
7h and 6min - Average sunshine in June:
7h and 24min
- Average sunshine in July:
7h and 24min - Average sunshine in August:
7h and 18min - Average sunshine in September:
8h and 0min - Average sunshine in October:
8h and 18min - Average sunshine in November:
8h and 18min - Average sunshine in December:
8h and 42min
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
Tumby Bay, Australia
- Average sunshine days in January:
21.8 days - Average sunshine days in February:
17.8 days - Average sunshine days in March:
16.2 days - Average sunshine days in April:
13.3 days - Average sunshine days in May:
10.1 days - Average sunshine days in June:
9.6 days
- Average sunshine days in July:
10.1 days - Average sunshine days in August:
9.7 days - Average sunshine days in September:
11.8 days - Average sunshine days in October:
15.9 days - Average sunshine days in November:
16.4 days - Average sunshine days in December:
18.7 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
Tumby Bay, Australia
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
Tumby Bay, Australia
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
Tumby Bay, Australia
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).
