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
With the arrival of April, Koolanooka notices a mild change in the average high-temperature, sliding from March's tropical 32.5°C (90.5°F) to a moderately hot 28.1°C (82.6°F). Koolanooka experiences an average temperature drop to a comfortable 17.4°C (63.3°F) during April nights.Heat index
April's heat index is evaluated at 28°C (82.4°F). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.It is important to note that the heat index values are for shaded areas and light wind scenarios. With exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
In April, the average relative humidity in Koolanooka is 46%.Rainfall
In Koolanooka, in April, during 5.3 rainfall days, 9mm (0.35") of precipitation is typically accumulated. In Koolanooka, during the entire year, the rain falls for 64 days and collects up to 137mm (5.39") of precipitation.Daylight
In Koolanooka, the average length of the day in April is 11h and 23min.On the first day of April in Koolanooka, sunrise is at 6:26 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 5:42 pm AWST.
Sunshine
In April, the average sunshine is 8h.UV index
In Koolanooka, the average daily maximum UV index in April is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index, 5 in April, converts into the following recommendations:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Boost your sun resistance with garments that are densely woven yet spacious.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is April in Koolanooka?
What is the average humidity in April in Koolanooka?
How many days does it rain in April in Koolanooka?
How many hours of daylight does Koolanooka have in April?
When are sunrise and sunset in April in Koolanooka?
How many hours of sunshine does Koolanooka have in April?
How high is the UV index in April in Koolanooka?
Average temperature in April
Koolanooka, Australia
- Average high temperature in April: 28.1°C
The warmest month (with the highest average high temperature) is January (36.1°C).
The month with the lowest average high temperature is July (17.5°C).
- Average low temperature in April: 17.4°C
The month with the highest average low temperature is February (23.1°C).
The coldest month (with the lowest average low temperature) is August (8.7°C).
Average pressure in April
Koolanooka, Australia
- Average pressure in April: 1016.5mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is January (1008.8mbar).
Average wind speed in April
Koolanooka, Australia
- Average wind speed in April: 14.8km/h
The windiest month (with the highest average wind speed) is January (18.3km/h).
The calmest month (with the lowest average wind speed) is July (14.1km/h).
Average humidity in April
Koolanooka, Australia
- Average humidity in April: 46%
The months with the highest relative humidity are July and August (70%).
The months with the lowest relative humidity are January and February (37%).
Average rainfall in April
Koolanooka, Australia
- Average rainfall in April: 9mm
The wettest month (with the highest rainfall) is June (17mm).
The driest months (with the least rainfall) are May, September and October (7mm).
Average rainfall days in April
Koolanooka, Australia
- Average rainfall days in April: 5.3 days
The month with the highest number of rainy days is July (6.7 days).
The month with the least rainy days is October (3.5 days).
Average daylight in April /
Average sunshine in April
Koolanooka, Australia
- Average daylight in April: 11h and 2min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in April: 8h and 0min
The month with the most sunshine is January (Average sunshine: 11h and 48min).
The month with the least sunshine is August (Average sunshine: 6h and 12min).
Average sunshine days in April
Koolanooka, Australia
- Average sunshine days in April: 24.5 days
The month with the most sunshine days is May (26.3 days).
The month with the least sunshine days is February (21.5 days).
Average UV index in April
Koolanooka, Australia
- Average UV index in April: 5
The months with the highest UV index are January, February and December (UV index 7).
The months with the lowest UV index are June, July and August (UV index 4).
Average cloud cover in April
Koolanooka, Australia
- Average cloud cover in April: 19
The months with the most cloud cover are July and August (Cloud cover 27).
The month with the least cloud cover is January (Cloud cover 13).
Average visibility in April
Koolanooka, Australia
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
