September weather forecast
Hynam, Australia

September

Weather in September

September, the first month of the spring in Hynam, is still a mild month, with temperature in the range of an average low of 6.2°C (43.2°F) and an average high of 15.5°C (59.9°F).

Temperature

With September's advent, Hynam sees an average high-temperature of a still refreshing 15.5°C (59.9°F), subtly shifted from August's 13.8°C (56.8°F). Hynam's average low-temperature in the month of September is recorded at a frosty 6.2°C (43.2°F).

Humidity

In September, the average relative humidity is 81%.

Rainfall

In Hynam, during September, the rain falls for 14.9 days and regularly aggregates up to 32mm (1.26") of precipitation. In Hynam, during the entire year, the rain falls for 135.8 days and collects up to 314mm (12.36") of precipitation.

Daylight

In September, the average length of the day is 11h and 52min.
On the first day of September in Hynam, sunrise is at 6:26 am and sunset at 5:46 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 6:09 pm ACST.

Sunshine

In September, the average sunshine in Hynam is 6.9h.

UV index

The months with the lowest UV index in Hynam are May through September, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 3 during September translates into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To guard against the harmful effects of the Sun, minimize exposure during midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.

Frequently asked questions

What are September temperatures in Hynam?
An average high-temperature, in September, in Hynam, is 15.5°C (59.9°F) and the average low-temperature is 6.2°C (43.2°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in February is calculated to be 29°C (84.2°F).
What is the average humidity in September in Hynam?
In Hynam, Australia, the average relative humidity in September is 81%.
How much does it rain in Hynam in September?
In September, in Hynam, the rain falls for 14.9 days. Throughout September, 32mm (1.26") of precipitation is accumulated.
How many hours of daylight does Hynam have in September?
In September, the average day length in Hynam is 11h and 52min.
What time are sunrise and sunset in September in Hynam?
In September, on the first day of the month, sunrise is at 6:26 am and sunset at 5:46 pm. On the last day of the month, in Hynam, sunrise is at 5:43 am and sunset at 6:09 pm ACST.
How long on average sun shines in September in Hynam?
The average sunshine duration in September in Hynam is 6.9h.
What are the months with the lowest UV index in Hynam?
The months with the lowest UV index in Hynam are May through September, with an average maximum UV index of 3.
What is the UV index reading in September in Hynam?
In Hynam, Australia, the average daily maximum UV index in September is 3. A UV Index 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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in September
Hynam, Australia
  • Average high temperature in September: 15.5°C

The warmest month (with the highest average high temperature) is January (28.7°C).
The month with the lowest average high temperature is July (13.1°C).

  • Average low temperature in September: 6.2°C

The month with the highest average low temperature is February (15°C).
The coldest month (with the lowest average low temperature) is August (5.7°C).

Average pressure in September
Hynam, Australia
  • Average pressure in September: 1016.9mbar

The month with the highest atmospheric pressure is June (1021.5mbar).
The month with the lowest atmospheric pressure is January (1012.7mbar).

Average wind speed in September
Hynam, Australia
  • Average wind speed in September: 12.3km/h

The windiest month (with the highest average wind speed) is August (12.9km/h).
The calmest month (with the lowest average wind speed) is April (10.4km/h).

Average humidity in September
Hynam, Australia
  • Average humidity in September: 81%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is January (54%).

Average rainfall in September
Hynam, Australia
  • Average rainfall in September: 32mm

The wettest month (with the highest rainfall) is August (40mm).
The driest month (with the least rainfall) is February (14mm).

Average rainfall days in September
Hynam, Australia
  • Average rainfall days in September: 14.9 days

The month with the highest number of rainy days is August (16.7 days).
The month with the least rainy days is February (5.5 days).

Average daylight in September /
Average sunshine in September
Hynam, Australia
  • Average daylight in September: 11h and 5min

The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).

  • Average sunshine in September: 6h and 5min

The month with the most sunshine is December (Average sunshine: 10h and 0min).
The month with the least sunshine is June (Average sunshine: 5h and 6min).

Average sunshine days in September
Hynam, Australia
  • Average sunshine days in September: 11 days

The month with the most sunshine days is January (23.3 days).
The month with the least sunshine days is August (10.8 days).

Average UV index in September
Hynam, Australia
  • Average UV index in September: 3

The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are May, June, July, August and September (UV index 3).

Average cloud cover in September
Hynam, Australia
  • Average cloud cover in September: 49

The month with the most cloud cover is July (Cloud cover 54).
The month with the least cloud cover is January (Cloud cover 22).

Average visibility in September
Hynam, Australia
  • Average visibility in September: 8km

The months with the highest visibility are January, February and March (10km).
The months with the lowest visibility are June, July, August, September and October (8km).

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