April weather forecastMerredin, Australia

April

Weather in April

April, like March, in Merredin, Australia, is a moderately hot autumn month, with an average temperature varying between 25.3°C (77.5°F) and 15.3°C (59.5°F).

Temperature

Merredin observes a small decrease in the average high-temperature with the arrival of April, falling from March's warm 29.3°C (84.7°F) to a still moderately hot 25.3°C (77.5°F). April nights are marked by an average low-temperature of 15.3°C (59.5°F).

Humidity

In April, the average relative humidity in Merredin is 49%.

Rainfall

April is the month with the least rainfall in Merredin, Australia. Rain falls for 6.2 days and accumulates 10mm (0.39") of precipitation.

Daylight

In April, the average length of the day is 11h and 19min.
On the first day of April in Merredin, sunrise is at 6:18 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 5:30 pm AWST.

Sunshine

The average sunshine in April in Merredin is 7.1h.

UV index

The average daily maximum UV index in April is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A daily maximum UV index of 5 in April translates into the following instructions:
Guard yourself - An obligation to protect skin and eyes from harm exists. Around midday, solar radiation is most harmful; hence, exposure should be limited. Enhance your sun protection with tightly woven, yet airy clothing.

Updated: Jan 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In April, in Merredin, the average high-temperature is 25.3°C (77.5°F), and the average low-temperature is 15.3°C (59.5°F). The average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, in March is appraised at 30°C (86°F).

In Merredin, Australia, the average relative humidity in April is 49%.

The month with the least rainfall in Merredin is April, when the rain falls for 6.2 days and typically collects 10mm (0.39") of precipitation.

In Merredin, Australia, in April, it is raining for 6.2 days, with typically 10mm (0.39") of accumulated precipitation.

In April, the average day length in Merredin is 11h and 19min.

On the first day of April in Merredin, Australia, sunrise is at 6:18 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 5:30 pm AWST.

In Merredin, the average sunshine duration in April is 7.1h.

In April, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

29.3°C

25.3°C

19.9°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

17.4km/h

15.3km/h

14.8km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

23.4

24.3

Average UV index

Average cloud cover

Average visibility

Average temperature in April
Merredin, Australia

Average high temperature in April: 25.3°C

The warmest month (with the highest average high temperature) is January (33.5°C).
The month with the lowest average high temperature is July (15.6°C).

Average low temperature in April: 15.3°C

The month with the highest average low temperature is February (20.1°C).
The coldest month (with the lowest average low temperature) is August (7.3°C).

Average pressure in April
Merredin, Australia

Average pressure in April: 1018.1mbar

The months with the highest atmospheric pressure are June and July (1021.2mbar).
The month with the lowest atmospheric pressure is January (1010.9mbar).

Average wind speed in April
Merredin, Australia

Average wind speed in April: 14.3km/h

The windiest months (with the highest average wind speed) are January and February (17.4km/h).
The calmest month (with the lowest average wind speed) is May (13.9km/h).

Average humidity in April
Merredin, Australia

Average humidity in April: 49%

The month with the highest relative humidity is August (75%).
The month with the lowest relative humidity is December (38%).

Average rainfall in April
Merredin, Australia

Average rainfall in April: 10mm

The wettest month (with the highest rainfall) is July (27mm).
The driest month (with the least rainfall) is April (10mm).

Average rainfall days in April
Merredin, Australia

Average rainfall days in April: 6.2 days

The month with the highest number of rainy days is August (10.8 days).
The month with the least rainy days is December (4.8 days).

Average daylight in April /
Average sunshine in April
Merredin, Australia

Average daylight in April: 11h and 18min

The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).

Average sunshine in April: 7h and 6min

The month with the most sunshine is January (Average sunshine: 11h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 48min).

Average sunshine days in April
Merredin, Australia

Average sunshine days in April: 23 days

The month with the most sunshine days is December (24.8 days).
The month with the least sunshine days is July (17.3 days).

Average UV index in April
Merredin, Australia

Average UV index in April: 5

The month with the highest UV index is December (UV index 7).
The month with the lowest UV index is July (UV index 3).

Average cloud cover in April
Merredin, Australia

Average cloud cover in April: 21

The month with the most cloud cover is July (Cloud cover 34).
The month with the least cloud cover is January (Cloud cover 14).

Average visibility in April
Merredin, 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).