May weather forecastCaltowie, Australia

May

Weather in May

The last month of the autumn, May, is another refreshing month in Caltowie, Australia, with an average temperature varying between 12.6°C (54.7°F) and 18.6°C (65.5°F).

Temperature

The transition into May is accompanied by a slight temperature decrease, with the average high-temperature shifting from a warm 23°C (73.4°F) in April to a comfortable 18.6°C (65.5°F). Throughout the month of May, Caltowie reports a steady low-temperature average of 12.6°C (54.7°F).

Humidity

In May, the average relative humidity in Caltowie is 63%.

Rainfall

In Caltowie, during May, the rain falls for 9.5 days and regularly aggregates up to 26mm (1.02") of precipitation. In Caltowie, Australia, during the entire year, the rain falls for 98.8 days and collects up to 219mm (8.62") of precipitation.

Daylight

The average length of the day in May is 10h and 25min.
On the first day of the month, sunrise is at 6:49 am and sunset at 5:36 pm. On the last day of May, in Caltowie, sunrise is at 7:10 am and sunset at 5:17 pm ACST.

Sunshine

In May, the average sunshine in Caltowie is 8.1h.

UV index

May through September, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 4 during May translates into the following recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Experience reduced UV exposure by about half when donning a wide-brim hat.

Frequently asked questions

An average high-temperature, in May, in Caltowie, is 18.6°C (65.5°F) and the average low-temperature is 12.6°C (54.7°F). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in February is appraised at 30°C (86°F).

In May, the average relative humidity is 63%.

In Caltowie, during May, the rain falls for 9.5 days and regularly aggregates up to 26mm (1.02") of precipitation.

In Caltowie, Australia, the average day length in May is 10h and 25min.

On the first day of May in Caltowie, Australia, sunrise is at 6:49 am and sunset at 5:36 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 5:17 pm ACST.

In Caltowie, Australia, the average sunshine duration in May is 8.1h.

The months with the lowest UV index in Caltowie, Australia, are May through September, with an average maximum UV index of 4.

In Caltowie, the average daily maximum UV index in May is 4. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Caltowie, Australia

  • Average high temperature in May: 18.6°C

The warmest month (with the highest average high temperature) is January (30°C).
The month with the lowest average high temperature is July (15.2°C).

  • Average low temperature in May: 12.6°C

The month with the highest average low temperature is January (20.8°C).
The coldest month (with the lowest average low temperature) is August (8.8°C).

Average pressure in May
Caltowie, Australia

  • Average pressure in May: 1021.5mbar

The month with the highest atmospheric pressure is June (1022.6mbar).
The month with the lowest atmospheric pressure is January (1011.6mbar).

Average wind speed in May
Caltowie, Australia

  • Average wind speed in May: 13.5km/h

The windiest months (with the highest average wind speed) are August and December (15.2km/h).
The calmest month (with the lowest average wind speed) is April (12.7km/h).

Average humidity in May
Caltowie, Australia

  • Average humidity in May: 63%

The months with the highest relative humidity are June and July (69%).
The month with the lowest relative humidity is January (45%).

Average rainfall in May
Caltowie, Australia

  • Average rainfall in May: 26mm

The wettest month (with the highest rainfall) is August (29mm).
The driest month (with the least rainfall) is March (11mm).

Average rainfall days in May
Caltowie, Australia

  • Average rainfall days in May: 9.5 days

The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is February (4.4 days).

Average daylight in May /
Average sunshine in May
Caltowie, Australia

  • Average daylight in May: 10h and 24min

The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).

  • Average sunshine in May: 8h and 6min

The months with the most sunshine are January and February (Average sunshine: 9h and 24min).
The months with the least sunshine are June and August (Average sunshine: 7h and 54min).

Average sunshine days in May
Caltowie, Australia

  • Average sunshine days in May: 19.1 days

The month with the most sunshine days is January (23 days).
The month with the least sunshine days is July (16.6 days).

Average UV index in May
Caltowie, Australia

  • Average UV index in May: 4

The month with the highest UV index is December (UV index 7).
The months with the lowest UV index are May, June, July, August and September (UV index 4).

Average cloud cover in May
Caltowie, Australia

  • Average cloud cover in May: 31

The month with the most cloud cover is June (Cloud cover 33).
The month with the least cloud cover is January (Cloud cover 15).

Average visibility in May
Caltowie, Australia

  • Average visibility in May: 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).