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
Happy Valley sees the arrival of April with an average high-temperature of a still pleasant 20°C (68°F), indicating a subtle variation from March. In Happy Valley, an average nighttime temperature of 14.9°C (58.8°F) is expected during April.Humidity
In April, the average relative humidity is 66%.Rainfall
In Happy Valley, in April, during 10.3 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Happy Valley, during the entire year, the rain falls for 138.9 days and collects up to 363mm (14.29") of precipitation.Daylight
The average length of the day in April is 11h and 13min.On the first day of April, sunrise is at 7:28 am and sunset at 7:10 pm ACDT. On the last day of the month, sunrise is at 6:51 am and sunset at 5:34 pm ACST.
Note: On Sunday, 07. April 2024, at 3:00 am, Daylight Saving Time ends, and the time zone changes from ACDT to ACST. Daylight Saving Time starts again on Sunday, 06. October 2024, at 2:00 am; consequently, the time zone reverts from ACST to ACDT.
Sunshine
The average sunshine in April is 7.8h.UV index
The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 5 during April, leads to the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures?
What is the average humidity in April in Happy Valley?
How much does it rain in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
When does Daylight Saving Time (DST) end in April?
How long on average sun shines in April?
How high is the UV index in April?
Average temperature in April
Happy Valley, Australia
- Average high temperature in April: 20°C
The warmest month (with the highest average high temperature) is January (24.9°C).
The month with the lowest average high temperature is July (14°C).
- Average low temperature in April: 14.9°C
The month with the highest average low temperature is February (17.7°C).
The coldest month (with the lowest average low temperature) is August (9.9°C).
Average pressure in April
Happy Valley, Australia
- Average pressure in April: 1019.6mbar
The month with the highest atmospheric pressure is June (1021.7mbar).
The month with the lowest atmospheric pressure is January (1012.5mbar).
Average wind speed in April
Happy Valley, Australia
- Average wind speed in April: 13.8km/h
The windiest month (with the highest average wind speed) is August (17.7km/h).
The calmest month (with the lowest average wind speed) is April (13.8km/h).
Average humidity in April
Happy Valley, Australia
- Average humidity in April: 66%
The months with the highest relative humidity are June and July (73%).
The month with the lowest relative humidity is January (61%).
Average rainfall in April
Happy Valley, Australia
- Average rainfall in April: 28mm
The wettest month (with the highest rainfall) is August (47mm).
The driest month (with the least rainfall) is January (17mm).
Average rainfall days in April
Happy Valley, Australia
- Average rainfall days in April: 10.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (6.3 days).
Average daylight in April /
Average sunshine in April
Happy Valley, Australia
- Average daylight in April: 11h and 1min
The month with the longest days is December (Average daylight: 14h and 30min).
The month with the shortest days is June (Average daylight: 9h and 48min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is December (Average sunshine: 10h and 0min).
The months with the least sunshine are May, July and August (Average sunshine: 7h and 0min).
Average sunshine days in April
Happy Valley, Australia
- Average sunshine days in April: 16.3 days
The month with the most sunshine days is January (20.9 days).
The month with the least sunshine days is August (10.8 days).
Average UV index in April
Happy Valley, Australia
- Average UV index in April: 5
The months with the highest UV index are January and December (UV index 6).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in April
Happy Valley, Australia
- Average cloud cover in April: 34
The months with the most cloud cover are May and July (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 20).
Average visibility in April
Happy Valley, Australia
- Average visibility in April: 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).
