July weather forecastNarellan, Australia

July

Weather in July

July, the same as June, is another refreshing winter month in Narellan, Australia, with temperature in the range of an average high of 16.3°C (61.3°F) and an average low of 7.6°C (45.7°F).

Temperature

June and July, when the average high-temperature reaches 16.3°C (61.3°F), are the coldest months.

Humidity

In Narellan, Australia, the average relative humidity in July is 72%.

Rainfall

In Narellan, in July, it is raining for 8.4 days, with typically 29mm (1.14") of accumulated precipitation. In Narellan, during the entire year, the rain falls for 137.9 days and collects up to 502mm (19.76") of precipitation.

Daylight

In July, the average length of the day is 10h and 8min.
On the first day of the month, sunrise is at 7:03 am and sunset at 4:58 pm. On the last day of July, in Narellan, sunrise is at 6:50 am and sunset at 5:16 pm AEST.

Sunshine

The average sunshine in July is 8.2h.

UV index

The months with the lowest UV index are April through September, with an average maximum UV index of 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, an average UV index of 4 transforms into the following instructions:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.

Frequently asked questions

In Narellan, Australia, the coldest months are June and July, registering an average high-temperature of 16.3°C (61.3°F).

An average high-temperature, in July, in Narellan, is 16.3°C (61.3°F) and the average low-temperature is 7.6°C (45.7°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in February is calculated to be 30°C (86°F).

In July, the average relative humidity in Narellan, Australia, is 72%.

In July, the rain falls for 8.4 days. Throughout July, 29mm (1.14") of precipitation is accumulated.

In Narellan, Australia, the average day length in July is 10h and 8min.

In July, on the first day of the month, sunrise is at 7:03 am and sunset at 4:58 pm. On the last day of the month, in Narellan, Australia, sunrise is at 6:50 am and sunset at 5:16 pm AEST.

In Narellan, the average sunshine duration in July is 8.2h.

April through September, with an average maximum UV index of 4, are months with the lowest UV index in Narellan.

The average daily maximum UV index in July in Narellan is 4. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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 July
Narellan, Australia

  • Average high temperature in July: 16.3°C

The warmest month (with the highest average high temperature) is January (28.7°C).
The months with the lowest average high temperature are June and July (16.3°C).

  • Average low temperature in July: 7.6°C

The month with the highest average low temperature is January (18.3°C).
The coldest month (with the lowest average low temperature) is July (7.6°C).

Average pressure in July
Narellan, Australia

  • Average pressure in July: 1020.5mbar

The month with the highest atmospheric pressure is June (1021mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).

Average wind speed in July
Narellan, Australia

  • Average wind speed in July: 9.5km/h

The windiest months (with the highest average wind speed) are August and September (10.2km/h).
The calmest month (with the lowest average wind speed) is April (8.6km/h).

Average humidity in July
Narellan, Australia

  • Average humidity in July: 72%

The month with the highest relative humidity is June (77%).
The months with the lowest relative humidity are August and September (67%).

Average rainfall in July
Narellan, Australia

  • Average rainfall in July: 29mm

The wettest month (with the highest rainfall) is February (84mm).
The driest month (with the least rainfall) is May (24mm).

Average rainfall days in July
Narellan, Australia

  • Average rainfall days in July: 8.4 days

The month with the highest number of rainy days is January (15.4 days).
The month with the least rainy days is August (7.8 days).

Average daylight in July /
Average sunshine in July
Narellan, Australia

  • Average daylight in July: 10h and 6min

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 July: 8h and 12min

The month with the most sunshine is November (Average sunshine: 9h and 48min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).

Average sunshine days in July
Narellan, Australia

  • Average sunshine days in July: 20.6 days

The month with the most sunshine days is August (21.7 days).
The month with the least sunshine days is February (10.6 days).

Average UV index in July
Narellan, Australia

  • Average UV index in July: 4

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

Average cloud cover in July
Narellan, Australia

  • Average cloud cover in July: 25

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 23).

Average visibility in July
Narellan, Australia

  • Average visibility in July: 9km

The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).