Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
April
Weather in April
Temperature
April's beginning signals an average high-temperature of a still moderately hot 23.2°C (73.8°F), barely different from March's 26.1°C (79°F). In Blacktown, the average nighttime temperature during April is a mild 13.8°C (56.8°F).Humidity
In Blacktown, the average relative humidity in April is 73%.Rainfall
In April, the rain falls for 11.3 days. Throughout April, 33mm (1.3") of precipitation is accumulated. Throughout the year, in Blacktown, there are 130.1 rainfall days, and 476mm (18.74") of precipitation is accumulated.Daylight
In Blacktown, the average length of the day in April is 11h and 15min.On the first day of April, sunrise is at 7:08 am and sunset at 6:51 pm AEDT. On the last day of the month, sunrise is at 6:30 am and sunset at 5:16 pm AEST.
Note: On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from AEDT to AEST. Daylight Saving Time starts again on Sunday, 06. October 2024, at 2:00 am; consequently, the time zone reverts from AEST to AEDT.
Sunshine
In April, the average sunshine is 8h.UV index
The months with the lowest UV index in Blacktown, Australia, are April through September, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum daily UV index of 4 during April morphs into the following directions:
Guard yourself - Avoiding sunburn is suggested. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Blacktown in April?
What is the average humidity in April in Blacktown?
How many days does it rain in April in Blacktown?
What is the average length of the day in April in Blacktown?
When is the sunrise / sunset in April in Blacktown?
When does Daylight Saving Time (DST) end in April in Blacktown?
How many hours of sunshine does Blacktown have in April?
When is the lowest UV index in Blacktown?
How high is the UV index in April in Blacktown?
Average temperature in April
Blacktown, Australia
- Average high temperature in April: 23.2°C
The warmest month (with the highest average high temperature) is January (29.6°C).
The months with the lowest average high temperature are June and July (16.6°C).
- Average low temperature in April: 13.8°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 (7.3°C).
Average pressure in April
Blacktown, Australia
- Average pressure in April: 1019.3mbar
The month with the highest atmospheric pressure is June (1021.1mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in April
Blacktown, Australia
- Average wind speed in April: 7.8km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest month (with the lowest average wind speed) is April (7.8km/h).
Average humidity in April
Blacktown, Australia
- Average humidity in April: 73%
The month with the highest relative humidity is June (77%).
The month with the lowest relative humidity is September (65%).
Average rainfall in April
Blacktown, Australia
- Average rainfall in April: 33mm
The wettest month (with the highest rainfall) is February (87mm).
The driest month (with the least rainfall) is May (23mm).
Average rainfall days in April
Blacktown, Australia
- Average rainfall days in April: 11.3 days
The month with the highest number of rainy days is February (13.9 days).
The month with the least rainy days is May (7.3 days).
Average daylight in April /
Average sunshine in April
Blacktown, Australia
- Average daylight in April: 11h 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 April: 8h and 0min
The month with the most sunshine is November (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 6h and 0min).
Average sunshine days in April
Blacktown, Australia
- Average sunshine days in April: 17.1 days
The month with the most sunshine days is May (21.8 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in April
Blacktown, Australia
- Average UV index in April: 4
The months with the highest UV index are January, February, October, November 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 April
Blacktown, Australia
- Average cloud cover in April: 36
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in April
Blacktown, Australia
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
